Independent Health & Supplement Research | Published: May 2026 | Updated: June 2026
4.2 / 5 — Editorial Rating
Based on ingredient quality, label transparency, and user feedback analysis
📑 Table of Contents
- Quick Overview Table
- Introduction
- What Is Derma Essential?
- The Problem It Targets
- How Does It Work?
- Key Ingredients
- Benefits
- Is Derma Essential a Scam or Legit?
- Who Should Use It?
- Side Effects & Safety
- How to Use — Step by Step
- How Long to See Results?
- Customer Reviews & Complaints
- Pricing & Packages
- Where to Buy
- Pros & Cons
- Frequently Asked Questions
- Final Verdict
Quick Overview: Derma Essential at a Glance
| Label | Details |
|---|---|
| Product Name | Derma Essential |
| Formula Type | Capsule (2 capsules per serving, 30 servings / 60 capsules per bottle) |
| Purpose | Skin radiance and elasticity, hair strength, nail support, internal hydration |
| Key Benefits | • Supports collagen formation (vitamin C) • Provides high-potency biotin for hair and nail strength • Helps maintain skin hydration (sodium hyaluronate) • Supports skin clarity (niacinamide, zinc) • Antioxidant protection (vitamins C and E) • Fully disclosed ingredient label with verified doses |
| How to Use | Take 2 capsules daily with water, preferably with a meal |
| Side Effects | Generally well tolerated; high biotin may affect lab tests; gelatin capsules are not vegan |
| Price | 2 Bottles (60-day supply): $79/bottle — $158 + shipping 3 Bottles (90-day supply): $69/bottle — $207 total + free shipping 6 Bottles (180-day supply): $49/bottle — $294 total + free shipping |
| Guarantee | 60-day, 100% money-back guarantee (accepts even empty bottles) |
| Availability | Official website only |
| Official Site | ✅ Visit Official Site → |
Introduction: When Your Skincare Shelf Stops Being Enough
You’ve built a solid skincare routine. Cleanser, serum, SPF — the works. But somewhere along the way, you start noticing that even with all those steps, the results aren’t quite what they used to be. The texture feels less smooth, the natural glow is a little harder to see, and your nails seem to chip no matter what. That’s because no topical product can fix what’s happening under the surface.
This Derma Essential review takes a close look at a skin, hair, and nail supplement positioned to work from the inside. The formula combines high-potency biotin, vitamin C, zinc, vitamin E (tocopheryl acetate), niacinamide, sodium hyaluronate, B-vitamins, calcium, and horsetail extract into a twice-daily capsule routine.
This review is for anyone who’s curious whether an internal supplement can genuinely complement an existing skincare routine, or who’s wondering if a capsule can address what a cream can’t. We’ll walk through what’s inside Derma Essential, how the formula is structured, what users report, and who should think carefully before buying.
What Is Derma Essential?
Derma Essential is a daily dietary supplement formulated to support skin health, hair strength, and nail resilience from the inside. Each bottle contains 60 gelatin capsules, with a serving size of two capsules, giving you a 30-day supply. The formula is built around a disclosed set of skin-supportive vitamins, minerals, and botanical ingredients, with doses listed transparently on the supplement facts panel.
According to the manufacturer, Derma Essential is made in the United States in an FDA-registered, GMP-certified facility. The formula is described as non-GMO and gluten-free, though importantly, the gelatin capsule shell means it is not suitable for vegans or strict vegetarians. The product is sold online and distributed from Largo, Florida.
Like several other products reviewed in this series, Derma Essential appears under numerous similarly branded domain names — a common pattern in the affiliate supplement space. Pricing, packaging descriptions, and minor marketing details vary slightly across these sites, so we’ll address that in both the pricing and where-to-buy sections. The underlying ingredient list, however, is consistent, and that label transparency is one of this product’s genuine strengths.
The Real Problem Behind Skin Declining From Within
Starting in your mid-20s, collagen production begins a gradual decline — a process that accelerates in your 30s and 40s. Collagen is the structural protein that keeps skin firm and bouncy, and as its production slows, the effects gradually show up as fine lines, reduced elasticity, and skin that feels drier or less resilient than it used to.
Topical products can moisturize the surface and temporarily improve the appearance of skin, but they can’t fully compensate for what’s happening at the cellular level. Collagen itself doesn’t absorb through the skin — it’s too large a molecule — which is why the vitamin C and other nutrients that support collagen synthesis need to come from inside the body to be truly effective.
Derma Essential’s approach is to supply the specific vitamins and minerals the body uses to produce and maintain collagen, support skin hydration at a cellular level, and strengthen the protein scaffolding underlying hair and nails. This is a rational, evidence-aligned strategy, and unlike some of the more exotic “mechanism” marketing found in other supplements, the science here is fairly well established at the ingredient level.
How Does Derma Essential Work?
Derma Essential’s formula works through three connected mechanisms, each targeting a different aspect of skin, hair, and nail health.
Stage 1: Supporting Collagen Formation
Vitamin C is central here. It plays a direct, well-established role in the biochemical process of collagen synthesis — without adequate vitamin C, the body can’t properly form and stabilize the collagen fibers that give skin its firmness and elasticity. Zinc also contributes to normal collagen formation and wound healing in skin tissue.
Stage 2: Keratin and Structural Support
Biotin is the star of this stage. As a B-vitamin, biotin supports the production of keratin, the protein that makes up hair and nail structure. High-potency biotin supplementation is one of the most studied interventions for nail brittleness and, to a more moderate extent, hair thinning related to deficiency.
Stage 3: Hydration and Antioxidant Protection
Sodium hyaluronate, niacinamide, and vitamins C and E work here. Sodium hyaluronate is a smaller-molecular form of hyaluronic acid that can be more efficiently absorbed, supporting cellular-level hydration. Niacinamide has well-established research behind it for supporting skin barrier function and evening skin tone, while vitamins C and E together provide antioxidant protection against the oxidative stress that contributes to visible skin aging.
Taken together, these three stages reflect a well-grounded, fairly conventional approach to internal beauty support — notably more science-aligned than the “molecular liposuction” or “fat vessel” concepts we’ve seen in other products in this series.
Derma Essential Ingredients: A Detailed Breakdown
Derma Essential’s supplement facts panel is fully disclosed. Here’s a plain-language look at each key ingredient, its disclosed dose, and what the research actually says about it.
💊 Biotin (Vitamin B7) — 4,620 mcg
Biotin is arguably the most recognizable ingredient in the skin-hair-nail supplement category, and for legitimate reasons. As an essential B-vitamin, it plays a direct role in supporting the body’s keratin production, the structural protein that makes up hair and nails.
Derma Essential’s 4,620 mcg dose is meaningfully high by comparison to the established daily value (30 mcg), which is consistent with most beauty-focused biotin supplements. Clinical research on biotin has shown the clearest benefits for nail brittleness, with improvements in nail thickness and fragility reported in several controlled trials. Hair-related benefits from biotin are more consistently documented in people with an underlying biotin deficiency than in the general population, which is worth knowing before expecting dramatic hair growth from supplementation alone.
🍊 Vitamin C (Ascorbic Acid) — 157 mg (174% DV)
Vitamin C’s role in collagen synthesis is one of the most thoroughly established connections in nutritional biochemistry. The body requires vitamin C as a cofactor in the enzyme reactions that produce and stabilize collagen fibers — without adequate vitamin C, collagen formation is directly impaired.
At 157 mg, Derma Essential’s vitamin C dose exceeds the daily value meaningfully, which is reasonable given that the daily value itself represents the minimum to prevent deficiency rather than an optimal level for active collagen support. As an added benefit, vitamin C also functions as an antioxidant, helping protect skin cells from the oxidative damage that accelerates visible aging.
🔬 Zinc (as Zinc Oxide) — 12 mg (109% DV)
Zinc is an essential mineral involved in multiple skin-relevant processes, including normal collagen formation, skin cell renewal, and the immune response that helps skin recover from minor irritation and blemishes. It’s a well-established component of many skin-support supplement formulas for these reasons.
The 12 mg dose at 109% of daily value reflects a practical supplemental amount rather than a therapeutic megadose, which is appropriate since zinc can have adverse effects at significantly higher intakes over time. Research on zinc for skin clarity is most established in the context of acne, where zinc’s effect on sebum production and inflammatory response has been examined in multiple trials. Including it here as part of a broader skin-support formula is a sound, evidence-informed choice.
✨ Niacinamide (B3) & Vitamin E (Tocopheryl Acetate)
Niacinamide (vitamin B3) has a particularly robust research profile for skin health, with studies examining its effects on skin barrier function, pore appearance, uneven skin tone, and fine lines. While most niacinamide research focuses on topical application, oral intake also supports the general pool of niacinamide available to skin cells.
Vitamin E, in its tocopheryl acetate form, works as a lipid-soluble antioxidant, protecting cell membranes from oxidative damage throughout the body, including skin tissue. Together with vitamin C, these two antioxidants provide complementary protection — vitamin C is water-soluble, and vitamin E is fat-soluble, meaning they protect different cellular environments simultaneously.
💧 Sodium Hyaluronate
Sodium hyaluronate is the salt form of hyaluronic acid, and its smaller molecular size compared to standard hyaluronic acid may support better oral absorption. Hyaluronic acid is naturally present in skin tissue, where it plays a key role in maintaining moisture retention and skin plumpness.
Research on oral hyaluronic acid supplementation has grown substantially in recent years, with several randomized controlled trials showing improvements in skin hydration, elasticity, and wrinkle appearance with consistent daily use. This makes sodium hyaluronate one of the more interesting and research-backed inclusions in Derma Essential’s formula, even though the exact dose included isn’t independently highlighted from the supplement facts panel.
🌾 Horsetail Extract (25 mg) & B-Vitamins
Horsetail (Equisetum arvense) is a plant naturally rich in silica, a trace mineral associated with hair and nail strength in traditional medicine contexts. Some preliminary research has looked at silica supplementation and nail or hair quality, though the clinical evidence base for oral horsetail extract specifically remains thinner than for other ingredients in the formula.
The remaining B-vitamins, which may include riboflavin (B2) and others, support energy metabolism and general cellular function across the body, including skin cells. While individually they’re not the star ingredients in this formula, the inclusion of a broader B-vitamin complex reflects the important foundational role these nutrients play in skin, hair, and nail cell turnover and repair.
What Benefits Can You Expect from Derma Essential?
Based on the ingredient research and patterns in user feedback, Derma Essential targets several connected aspects of skin, hair, and nail health. Results build gradually with consistent daily use, typically over four to twelve weeks.
✨ Skin Radiance & Texture
💇 Hair Strength & Thickness
💅 Nail Strength & Reduced Breakage
💧 Skin Hydration & Moisture
🛡️ Collagen & Antioxidant Support
⚠️ Disclaimer: These bars represent relative benefit frequency based on ingredient research and self-reported user outcomes. Individual results vary significantly. This is not a clinical measurement and does not constitute medical evidence.
Users most consistently report nail strength as the earliest and most reliably noticeable benefit, which aligns with biotin’s strongest evidence base. Skin improvements tend to take longer and are more variable, while hair-related changes are the most subjective and depend most on whether there’s any underlying deficiency driving them.
Is Derma Essential a Scam or a Legitimate Supplement?
Let’s be direct: Derma Essential is a legitimate dietary supplement, not a scam. Its ingredients — biotin, vitamin C, zinc, vitamin E, niacinamide, sodium hyaluronate, B-vitamins, and horsetail extract — are all real, recognized compounds with genuine, well-established roles in skin, hair, and nail biology. The brand’s willingness to disclose exact amounts on its supplement facts panel is a genuine positive in a category where many competitors hide behind vague “proprietary blend” labels.
On the manufacturing side, Derma Essential is produced in an FDA-registered, GMP-certified facility in the United States, and the 60-day money-back guarantee — which explicitly accepts even empty bottles — is an unusually consumer-friendly trust signal. Returns are processed through a clear physical address in Largo, Florida, with a straightforward email contact for refund requests.
The proliferation of numerous similarly named websites does warrant caution — pricing and descriptions vary slightly across them, and some appear more credible than others. Buying through a verified, authorized link rather than a random look-alike domain minimizes this risk. As always, Derma Essential is a dietary supplement, not a drug, and it hasn’t been evaluated by the FDA for treating any skin condition.
Who Is Derma Essential Best Suited For?
Ideal Users
Derma Essential is best suited for adults who already maintain a reasonable skincare routine on the surface and want to address the internal side of skin health as a complementary approach — particularly those noticing gradual changes in skin texture, nail brittleness, or hair quality with age. People interested in hyaluronic acid and vitamin C as collagen-support nutrients will find both present here at reasonable doses. Those who value full ingredient transparency, after encountering products with hidden proprietary blends, may especially appreciate the label clarity.
Who Should NOT Use Derma Essential
To be clear, Derma Essential isn’t right for everyone. Vegans and strict vegetarians should avoid it since the capsule shells are made from gelatin, an animal-derived ingredient. Anyone with diagnosed skin conditions like eczema, psoriasis, or rosacea should continue following their dermatologist’s treatment plan rather than substituting this supplement for medical care. People expecting overnight dramatic transformation will likely be disappointed — this formula requires consistent daily use over multiple weeks to build any meaningful effects. Finally, anyone scheduled for thyroid tests or other lab work should note that high biotin doses can interfere with certain laboratory assays, and mention their supplement use to their healthcare provider before testing.
Side Effects and Safety Profile
Derma Essential’s ingredients are generally well tolerated by most healthy adults at the disclosed doses. That said, a few specific points deserve attention before you start.
Biotin and Laboratory Test Interference
This is the most important safety consideration with Derma Essential. High-dose biotin, including doses above 1,000 mcg, can interfere with certain immunoassay-based laboratory tests, including thyroid hormone panels, troponin tests, and others. This can produce both falsely elevated or falsely lowered results depending on the test. The FDA has issued guidance on this, recommending patients inform their healthcare providers about biotin supplementation before having blood tests. Given Derma Essential’s 4,620 mcg dose, this guidance is especially relevant.
Mild Digestive Effects
Some users may experience mild stomach upset when starting, particularly if taken on an empty stomach. Taking Derma Essential with a meal generally reduces this possibility.
Vitamin C at Higher Doses
While 157 mg is well within a safe range for most adults, people prone to kidney stones should be aware that high vitamin C intake can increase urinary oxalate, a potential contributing factor for stone formation in susceptible individuals.
Manufacturing Safety
Derma Essential is manufactured in an FDA-registered, GMP-certified facility in the United States. The formula is described as non-GMO and gluten-free. These standards offer reasonable assurance of consistent quality, though they don’t guarantee individual outcomes.
How to Take Derma Essential: Step-by-Step Guide
Take Two Capsules Daily
The serving size is two capsules. Don’t take more than this — the formula is calibrated for a daily two-capsule dose.
Take With a Meal
Taking with food supports absorption of fat-soluble ingredients like vitamin E and helps minimize any digestive sensitivity.
Be Consistent Daily
Build this into a consistent habit — morning or evening with a meal, whichever fits your routine best.
Inform Your Doctor if Getting Lab Work
Due to the high biotin dose, always mention Derma Essential to your healthcare provider before any bloodwork or lab tests.
How Long Does Derma Essential Take to Work?
Setting realistic expectations matters with any internal beauty supplement. Results from Derma Essential build gradually, reflecting how long skin, hair, and nail cell cycles actually take.
To track your progress, consider taking photos of your skin in consistent lighting every three to four weeks, recording nail length and brittleness frequency, and noting any hair shedding changes over time.
Customer Reviews and Complaints: Real Feedback
User feedback on Derma Essential is generally positive, with nail strength and skin radiance being the most commonly noted early improvements. Below are representative perspectives from both ends of the spectrum. All reviews are self-reported, and individual results vary significantly.
⭐ Positive User Reports
“My nails have been thin and peeling for years. After about six weeks on Derma Essential, I genuinely noticed them growing longer without breaking, which hadn’t happened in a long time. My skin also feels a bit more plump and dewy than it did before.”
— Patricia H., 48 | User Report · Verified Purchase
“After turning 50, I wanted extra support for my skin from the inside. About two months in, my overall complexion looks brighter and the fine lines around my eyes seem slightly less pronounced. It’s not dramatic, but it’s real and consistent.”
— Diane F., 52 | User Report · Verified Purchase
“I appreciate that you can actually see what’s in this — the doses are right on the label, which I couldn’t find with a lot of other skin supplements I looked at. I’ve been taking it for about six weeks, and my nails feel noticeably stronger.”
— Rachel B., 39 | User Report · Verified Purchase
⚠️ Common Complaints
“There are so many nearly identical websites selling this that I wasn’t sure which one was the real official one. I eventually found one that seemed legitimate, but the proliferation of lookalike pages made me nervous before I committed to buying.”
— Sandra M., 44 | User Report · Verified Purchase
“I was expecting changes in my hair specifically, but three months in, I haven’t noticed much difference there. My nails are definitely stronger, but the hair benefits that were marketed didn’t materialize for me. Wish the hair claims were more qualified.”
— Carla W., 55 | User Report · Verified Purchase
Note: All reviews above are self-reported user experiences. Individual results vary significantly. These reports do not constitute clinical evidence of product efficacy.
Pricing and Package Options
Derma Essential is available in three bundle options through the official website. The manufacturer recommends at least 60 to 90 days of consistent use for a fair assessment, making the 3-bottle package a practical starting point for most people.
🛡️ 60-Day, 100% Money-Back Guarantee
Every Derma Essential order is backed by a 60-day money-back guarantee, and the company explicitly accepts empty bottles for refunds. To initiate a return, email contact@customercs.com with “Refund Request” in the subject line and mail bottles to 11870 62nd St N, Largo, FL 33773 USA. Refunds are processed within 3–5 business days of receipt.
Where to Buy Derma Essential
Derma Essential is sold exclusively through its official website and authorized affiliate links. It is not available in pharmacies, retail stores, or on mainstream marketplaces like Amazon. Because the product appears under numerous similarly named domain names — a pattern we’ve flagged in multiple prior reviews — it’s especially important to use a verified link to ensure you’re purchasing the genuine product at current pricing with full guarantee coverage.
Purchases made through unauthorized third-party listings risk receiving counterfeit or expired product and typically aren’t covered by the official refund policy linked to the specific order.
Derma Essential Pros and Cons
| ✅ Pros | ❌ Cons |
|---|---|
| Full label transparency — all ingredient doses disclosed | Contains gelatin capsules — not suitable for vegans or vegetarians |
| Science-grounded ingredient list with well-established skin/hair/nail roles | Sold under numerous similarly named mirror websites — requires careful purchasing |
| High-potency biotin (4,620 mcg) alongside collagen-supportive vitamin C and zinc | High biotin dose can interfere with certain laboratory tests — must inform your doctor |
| 60-day guarantee accepting empty bottles, with clear return process | Hair benefits most variable — strongest evidence is for nail brittleness |
| Made in USA in FDA-registered, GMP-certified facility | Results require 6–12 weeks of consistent use — not a fast-acting product |
| Non-GMO, gluten-free | Not a substitute for topical skincare or dermatological treatment for skin conditions |
| Free shipping on 3- and 6-bottle packages | Available online only — no retail store access |
Frequently Asked Questions About Derma Essential
Q1: Is Derma Essential safe to take every day, long-term?
For most healthy adults, Derma Essential’s ingredient profile at the disclosed doses is generally well tolerated, and the product is intended for daily ongoing use. The formula is made in an FDA-registered, GMP-certified facility, which provides reasonable quality assurance. The most important long-term safety note involves the high biotin dose — 4,620 mcg is well above typical daily values, and high biotin intake can persist in the body and affect laboratory test results. Anyone who has routine blood work or other lab tests should mention their biotin supplementation to their healthcare provider before testing to avoid any misleading results.
Q2: What’s the correct dosage, and does timing matter?
The recommended serving is two capsules daily, taken with water and preferably with a meal. Taking the capsules with food supports the absorption of fat-soluble ingredients like vitamin E and helps minimize any mild stomach discomfort some people experience when taking B-vitamins on an empty stomach. Morning is the most common timing choice since it fits naturally into a breakfast routine, but any consistent daily time works — the key is consistency rather than a specific hour.
Q3: Will Derma Essential grow my hair faster?
This is one of the most common questions in the skin-hair-nail supplement category, and honesty matters here. High-dose biotin has its strongest clinical evidence for nail brittleness rather than hair growth in the general population — hair benefits from biotin are most clearly documented in people who have an underlying biotin deficiency, which is relatively uncommon. Most people’s hair growth rate is primarily governed by genetics, hormonal factors, and overall nutritional status. Derma Essential may support healthier-looking hair over time, particularly by reducing breakage, but it’s unlikely to dramatically accelerate growth rate on its own.
Q4: Where should I buy Derma Essential, and which package offers the best value?
Derma Essential is sold exclusively through official authorized links — it isn’t available in pharmacies, on Amazon, or through other retailers. The 3-bottle package at $69 per bottle, with free shipping, aligns well with the 60-to-90-day minimum the manufacturer recommends for a fair assessment, and it’s within the 60-day guarantee window from the latest purchase. The 6-bottle package, at $49 per bottle, offers the lowest per-unit cost and suits anyone planning extended, long-term use as part of an ongoing routine.
Q5: Can Derma Essential interact with medications or medical tests?
The most significant consideration isn’t a drug interaction per se, but biotin’s interference with laboratory tests. The FDA has specifically flagged that high biotin supplementation, including doses as low as 1,000 mcg, can produce falsely elevated or falsely lowered results on certain thyroid hormone tests, troponin (cardiac) tests, and other immunoassay-based panels. Given Derma Essential’s 4,620 mcg dose, mentioning biotin supplementation to your healthcare provider before any scheduled blood tests is genuinely important. Additionally, higher vitamin C intakes can potentially increase urinary oxalate in susceptible individuals, relevant for anyone with a history of kidney stones.
Q6: How does the 60-day money-back guarantee work?
Derma Essential’s 60-day guarantee is fairly consumer-friendly by the standards of this product category — it accepts empty bottles, not just unused ones, giving you full time to evaluate the supplement before deciding. To initiate a refund, email contact@customercs.com with “Refund Request” in the subject line, then mail all bottles (opened or empty) to 11870 62nd St N, Largo, FL 33773 USA. Refunds are processed within 3 to 5 business days after receipt of the returned items. Keep your order confirmation handy to facilitate the process smoothly.
Final Verdict: Is Derma Essential Worth Trying?
After examining Derma Essential’s fully disclosed ingredient profile, comparing each component against relevant research, and reviewing user feedback across platforms, our conclusion is a genuinely positive one: Derma Essential is one of the more credibly formulated products in the skin-hair-nail supplement category we’ve encountered in this series.
The combination of high-potency biotin, collagen-supportive vitamin C, skin-clarity zinc, skin-barrier niacinamide, antioxidant vitamin E, and hydration-focused sodium hyaluronate reflects a scientifically sound approach to internal beauty support. The label transparency is a genuine differentiator in a category where many competitors hide behind proprietary blends.
That said, a few honest caveats apply. Vegans and vegetarians should avoid the gelatin capsule formula entirely. The proliferation of nearly identical mirror websites requires careful purchasing. The biotin dose, while appropriate for skin-hair-nail support, requires informing your doctor before laboratory testing. And results, particularly for hair growth, are more modest and gradual than some marketing materials suggest.
Derma Essential is well suited for adults who want a scientifically grounded, internally focused complement to their skincare routine, particularly those dealing with nail brittleness and declining skin firmness, and who are willing to commit to 60 to 90 days of consistent daily use with realistic expectations. The 60-day empty-bottle guarantee keeps the financial risk low.
Overall Editorial Rating
★★★★★
4.2 out of 5 — Recommended for adults seeking a transparent, science-grounded internal skin support supplement
✨ Try Derma Essential Risk-Free — Official Site →
Protected by 60-Day Money-Back Guarantee (Empty Bottles Accepted)
📢 Affiliate Disclosure: This review article contains affiliate links. If you click one of these links and complete a purchase, we may earn a commission at no additional cost to you. Our editorial analysis is independent and not influenced by affiliate compensation. We only discuss products we believe may provide genuine value based on available ingredient research and user feedback patterns.
⚕️ Medical Disclaimer: The statements made about Derma Essential have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease, including any skin, hair, or nail condition. The content of this article is provided for educational and informational purposes only and does not constitute medical advice. Important: This product contains high-dose biotin (4,620 mcg) which can interfere with certain laboratory tests. Always inform your healthcare provider about any supplement use before blood work or other medical testing. Consult a qualified healthcare professional before starting any new supplement, particularly if you have a diagnosed medical condition, take prescription medications, are pregnant, are nursing, or are under 18. Individual results will vary.
Scientific References
- Hexsel, D., Zague, V., Schunck, M., Siega, C., Camozzato, F. O., & Oesser, S. (2017). Oral supplementation with specific bioactive collagen peptides improves nail growth and reduces symptoms of brittle nails. Journal of Cosmetic Dermatology, 16(4), 520–526. https://doi.org/10.1111/jocd.12393
- Schagen, S. K., Zampeli, V. A., Makrantonaki, E., & Zouboulis, C. C. (2012). Discovering the link between nutrition and skin aging. Dermato-Endocrinology, 4(3), 298–307. https://doi.org/10.4161/derm.22876
- Garre, A., Narda, M., Valderas-Martinez, P., Piquero-Casals, J., & Granger, C. (2018). Antiaging effects of a novel facial serum containing sodium hyaluronate, retinol, and vitamin C in women with mild-to-moderate skin aging. Clinical, Cosmetic and Investigational Dermatology, 11, 365–374. https://doi.org/10.2147/CCID.S168005
- Bae, J. Y., Choi, J. S., Kang, S. W., Lee, Y. J., Park, J., & Kang, Y. H. (2010). Dietary compound ellagic acid alleviates skin wrinkle and inflammation induced by UV-B irradiation. Experimental Dermatology, 19(8), e182–190. https://doi.org/10.1111/j.1600-0625.2009.01044.x
- Pullar, J. M., Carr, A. C., & Vissers, M. C. M. (2017). The roles of vitamin C in skin health. Nutrients, 9(8), 866. https://doi.org/10.3390/nu9080866
Note: These studies evaluate individual ingredients under controlled conditions. They do not constitute evidence for the clinical efficacy of the Derma Essential formula as a combined product.