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Hair-Skin-Nails Gummies

4.4
★ ★ ★ ★ ★
(233 ratings)
Biotin 2500 mcg
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Score72
A simple biotin-and-vitamin-C beauty gummy with useful collagen cofactor support but limited nutritional breadth.
How scoring works
Gummy
Quantity:90 Gummy(ies) • (45 servings)
Goals:
Nail Health
Skin Health
Hair Health

Score 72

A simple biotin-and-vitamin-C beauty gummy with useful collagen cofactor support but limited nutritional breadth.
How scoring works
$6.96($0.15 per serving)
Vitacost
$ 6.96
Walmart
$ 7.99
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Analysis

Biotin supplies the main keratin-related support, while vitamin C contributes to normal collagen synthesis. The pairing is more relevant to nails and connective tissue than a biotin-only gummy.

The formula does not identify d-biotin and adds carbohydrate as part of the chewable format. Zinc, iron, vitamin D, protein, essential fats, and direct hydration support are absent.

The gummy fits users who prioritize convenience and want only two main actives. Its benefit remains most likely when diet is inadequate, and the biotin amount still affects laboratory testing.

Who is it for
  • Adults who prefer gummies
  • Users seeking biotin plus vitamin C
  • People focused on nails and basic collagen support
Best for
  • Convenient beauty supplementation
  • Nail support
  • Vitamin C and biotin coverage

Pros

  • Includes a meaningful vitamin C amount
  • Clearly lists both main actives
  • Broader than biotin alone
  • Easy-to-take gummy

Cons

  • Does not verify d-biotin
  • Contains added carbohydrate
  • Lacks zinc and structural nutrients
  • Skin coverage is incomplete

Warnings

  • The 2,500 mcg biotin amount may interfere with thyroid, hormone, cardiac troponin, and other laboratory tests; disclose use before blood work.

Nutrient quality

73 High impact

The nutrient mix broadly fits its intended use and includes several meaningful amounts. Weaker additions, carbohydrate, or form uncertainty keep the formula from being fully efficient.

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Ingredient transparency

80 High impact

Active amounts are fully disclosed without a hidden blend. Biotin form details are incomplete, and the supplied information omits full directions and inactive ingredients.

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Customer satisfaction

58 Moderate impact

The supplied average is strong and rests on an adequate review count. No review text was provided to check recurring complaints or product-specific experiences.

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Value for money

73 High impact

Serving efficiency is reasonable relative to the disclosed formula. Gummy carbohydrate or low-value additions reduce value compared with cleaner alternatives.

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Report analysis

Goals

Nail Health
Nail Health
Impact
Highest effect
B+ Goal FitB+ Strength of SupportC+ CoverageA+ Formula Quality
Biotin · 2500 mcg

Biotin supplies the main keratin-related support, and vitamin C adds a connective-tissue cofactor. The 2,500 mcg biotin amount is meaningful for a targeted hair, skin, and nail formula.

Both actives are clearly quantified, but the gummy format adds carbohydrate and does not verify d-biotin. High-dose biotin can distort thyroid, hormone, and cardiac troponin laboratory tests, so its use should be disclosed before blood work.

Study evidence
Biotin Supportive 8 studies
Vitamin C Supportive 1 study
Skin Health
Skin Health
Impact
Moderate effect
C Goal FitC Strength of SupportC- CoverageB Formula Quality
Vitamin C · 100 mg

Vitamin C supports collagen synthesis, while biotin is mainly helpful when biotin status is low. The pairing is skin-focused but does not provide hydration or barrier lipids.

The gummy format adds carbohydrate and the biotin form is not specified. The biotin amount may interfere with some laboratory tests, so it should be disclosed before bloodwork.

Study evidence
Biotin Supportive 10 studies
Vitamin C Supportive 53 studies
Hair Health
Hair Health
Impact
Moderate effect
D+ Goal FitB- Strength of SupportD CoverageB+ Formula Quality
Biotin · 2500 mcgVitamin C · 100 mg

Biotin can support hair when deficiency is present, but deficiency is uncommon. High intake has not shown broad hair-growth benefit in people with adequate status.

Vitamin C complements connective-tissue support, while the biotin amount is very high. Gummy delivery adds carbohydrate and high-dose biotin can interfere with thyroid and cardiac-marker tests.

Study evidence
Biotin Supportive 4 studies
Vitamin C Mixed 5 studies

Ingredients

IngredientAmount per serving
Calories
15 Calorie(s)
Total Carbohydrates
4 Gram(s)
Vitamin C (Ascorbic Acid, Sodium Ascorbate)
 100 mg
Biotin
2500 mcg
Sodium
10 mg
Gluten Free Adults 18–50
Report overview
Biotin · 2500 mcg OverallScore70
C Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyC Value

The disclosed biotin amount fits a commonly used support range and is clearly labeled. The gummy format is less cleanly efficient than a capsule, and the supplied data does not verify added sugars or colorants. High-dose biotin can interfere with some laboratory tests, so disclose use before blood work.

View ingredientView products
Loading alternative details
89 Performance

Biotin 10000 mcg

California Gold Nutrition
<p>Explicit d-biotin labeling, a very high amount, and a simple softgel provide excellent form quality and cost efficiency for focused hair and nail supplementation. Compared with the original, the clearly stated dose and focused formula improve assessment, but concentrated biotin is most relevant when intake is inadequate and can distort thyroid, hormone, or cardiac tests.</p>
84 Performance

Biotin 5000 mcg

Spring Valley
<p>The high biotin amount uses the active d-biotin isomer and provides focused support mainly when biotin intake is inadequate. Compared with the original, the clearly stated dose and focused formula improve assessment, but concentrated biotin is most relevant when intake is inadequate and can distort thyroid, hormone, or cardiac tests.</p>
84 Performance

High Potency Biotin 5 mg

Country Life
<p>A specific active form and 5,000 mcg d-biotin support confident assessment of the core formula. Compared with the original, the clearly stated dose and focused formula improve assessment, but concentrated biotin is most relevant when intake is inadequate and can distort thyroid, hormone, or cardiac tests.</p>
83 Budget

Biotin 5000 mcg

Lake Avenue Nutrition
<p>The clearly disclosed high biotin amount fits focused hair and nail supplementation, but the label does not confirm the active d-biotin isomer. Compared with the original, the simpler formula offers lower or closely comparable serving cost, though biotin at supplemental amounts should be disclosed before blood work because it can distort laboratory results.</p>
84 Budget

Biotin 5000 mcg

Spring Valley
<p>The high biotin amount uses the active d-biotin isomer and provides focused support mainly when biotin intake is inadequate. Compared with the original, the simpler formula offers lower or closely comparable serving cost, though biotin at supplemental amounts should be disclosed before blood work because it can distort laboratory results.</p>
83 Budget

Biotin 5000 mcg

Doctor's Best
<p>5,000 mcg biotin provides a clearly quantified core formula, though the active is plainly named but its d-biotin isomer is not confirmed. Compared with the original, the simpler formula offers lower or closely comparable serving cost, though biotin at supplemental amounts should be disclosed before blood work because it can distort laboratory results.</p>
84 Value

Biotin 10000 mcg

Nature's Bounty
<p>The very high biotin amount uses the active d-biotin isomer and provides focused support mainly when biotin intake is inadequate. Clear dosing, a streamlined formula, and favorable serving economics make it a stronger value than the original, although concentrated biotin does not assure hair, skin, or nail benefits without low biotin status.</p>
84 Value

Biotin 10000 mcg

Spring Valley
<p>The very high biotin amount uses the active d-biotin isomer and provides focused support mainly when biotin intake is inadequate. Clear dosing, a streamlined formula, and favorable serving economics make it a stronger value than the original, although concentrated biotin does not assure hair, skin, or nail benefits without low biotin status.</p>
83 Value

Biotin 5000 mcg

Carlson
<p>5,000 mcg biotin provides a clearly quantified core formula, though the active is plainly named but its d-biotin isomer is not confirmed. Clear dosing, a streamlined formula, and favorable serving economics make it a stronger value than the original, although concentrated biotin does not assure hair, skin, or nail benefits without low biotin status.</p>
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. The Role of Sesbania grandiflora-Derived Biotin and Bambusa arundinacea-Derived Silica Extracts in Promoting Hair, Skin, and Nail Health: A Randomized, Double-Blind, Placebo-Controlled Clinical Study.
    Patel MN; Maheshvari J; Patel N · Cureus · 2025
    Randomized trial105 participantsSkin Health Hair Health Nail Health forBiotin
  2. Evaluation of biophysical skin parameters and hair changes in patients with acne vulgaris treated with isotretinoin, and the effect of biotin use on these parameters.
    Aksac SE; Bilgili SG; Yavuz GO; Yavuz IH; Aksac M; Karadag AS · International journal of dermatology · 2021
    Non-randomized trial60 participantsSkin Health forBiotin
  3. Anti-pollution cosmetic-based one-step formation of w/o/w multiple emulsion containing D-biotin for skin protection: fabrication and in vitro and in vivo evaluation.
    Ali A; Iqbal S; Ilyas A; Khan H; Asad MHHB; Fatima N; Akhtar N · Drug delivery and translational research · 2020
    Non-randomized trial15 participantsSkin Health forBiotin
  4. Interventions for infantile seborrhoeic dermatitis (including cradle cap).
    Victoire A; Magin P; Coughlan J; van Driel ML · The Cochrane database of systematic reviews · 2019
    Systematic review35 participants2 studies pooledSkin Health forBiotin
  5. Biotinidase deficiency: the enzymatic defect in late-onset multiple carboxylase deficiency.
    Wolf B; Grier RE; Allen RJ; Goodman SI; Kien CL · Clinica chimica acta; international journal of clinical chemistry · 1983
    Case series5 participantsSkin Health forBiotin
  6. Low serum biotinidase activity in children with valproic acid monotherapy.
    Schulpis KH; Karikas GA; Tjamouranis J; Regoutas S; Tsakiris S · Epilepsia · 2001
    Clinical trial125 participantsHair Health Skin Health forBiotin
  7. The Infatuation With Biotin Supplementation: Is There Truth Behind Its Rising Popularity? A Comparative Analysis of Clinical Efficacy versus Social Popularity.
    Soleymani T; Lo Sicco K; Shapiro J · Journal of drugs in dermatology : JDD · 2018
    Narrative reviewHair Health forBiotin
  8. Vitamins A, B, C, and D: A Short Review for the Dermatologist.
    Coerdt KM; Goggins CA; Khachemoune A · Alternative therapies in health and medicine · 2021
    Narrative reviewHair Health forBiotin
  9. Biotin for the treatment of nail disease: what is the evidence?
    Lipner SR; Scher RK · The Journal of dermatological treatment · 2018
    Narrative reviewNail Health forBiotin
  10. Treatment of brittle fingernails and onychoschizia with biotin: scanning electron microscopy.
    Colombo VE; Gerber F; Bronhofer M; Floersheim GL · Journal of the American Academy of Dermatology · 1991
    Other32 participantsNail Health forBiotin
  11. Brittle nails: response to daily biotin supplementation.
    Hochman LG; Scher RK; Meyerson MS · Cutis · 1993
    Case series35 participantsNail Health forBiotin
  12. Vitamins and minerals: their role in nail health and disease.
    Scheinfeld N; Dahdah MJ; Scher R · Journal of drugs in dermatology : JDD · 2007
    Narrative reviewNail Health forBiotin
  13. Nail Supplements: When, How, and Why?
    Zaraa I; Richert B · Skin appendage disorders · 2026
    Narrative reviewNail Health forBiotin
  14. Brittle nails.
    Iorizzo M; Pazzaglia M; M Piraccini B; Tullo S; Tosti A · Journal of cosmetic dermatology · 2009
    Narrative reviewNail Health forBiotin
  15. Management of hair loss associated with endocrine therapy in patients with breast cancer: an overview.
    Karatas F; Sahin S; Sever AR; Altundag K · SpringerPlus · 2016
    Narrative reviewHair Health forVitamin C
  16. Elucidating causal relationships of diet-derived circulating antioxidants and the risk of non-scarring alopecia: A Mendelian randomization study.
    Ba Y; Shen L; Peng X; Zhang Y; Wang J · Medicine · 2024
    Methods validation study201,019 participantsHair Health forVitamin C
  17. Alterations of plasma antioxidants and mitochondrial DNA mutation in hair follicles of smokers.
    Liu CS; Chen HW; Lii CK; Tsai CS; Kuo CL; Wei YH · Environmental and molecular mutagenesis · 2002
    Observational studyHair Health forVitamin C
  18. Removal of synthetic hair dye using formamidine sulfinic acid and other sulfinate precursors.
    Hawkes JA; Lewis DM; Mama J; Murray J · International journal of cosmetic science · 2026
    Methods validation studyHair Health forVitamin C
  19. A Zinc Sulphate-Resistant Acrodermatitis Enteropathica Patient with a Novel Mutation in SLC39A4 Gene.
    Kilic M; Taskesen M; Coskun T; Gürakan F; Tokatli A; Sivri HS; Dursun A; Schmitt S; Küry S · JIMD reports · 2013
    Case reportHair Health forVitamin C
  20. Treatment of brittle nail with a hydroxypropyl chitosan-based lacquer, alone or in combination with oral biotin: A randomized, assessor-blinded trial.
    Chiavetta A; Mazzurco S; Secolo MP; Tomarchio G; Milani M · Dermatologic therapy · 2020
    Randomized trial50 participantsNail Health forBiotin
  21. Vitamin C Deficiency in Inflammatory Bowel Disease: The Forgotten Micronutrient.
    Dunleavy KA; Ungaro RC; Manning L; Gold S; Novak J; Colombel JF · Crohn's & colitis 360 · 2023
    Other20 participantsNail Health forVitamin C
  22. Generalized seborrhoeic dermatitis. Clinical and therapeutic data of 25 patients.
    Messaritakis J; Kattamis C; Karabula C; Matsaniotis N · Archives of disease in childhood · 1976
    Non-randomized trial25 participantsSkin Health forBiotin
  23. Holocarboxylase synthetase deficiency: novel clinical and molecular findings.
    Tammachote R; Janklat S; Tongkobpetch S; Suphapeetiporn K; Shotelersuk V · Clinical genetics · 2010
    Case series4 participantsSkin Health forBiotin
  24. Evaluation of the anti-wrinkle effect of an ascorbic acid-loaded dissolving microneedle patch via a double-blind, placebo-controlled clinical study.
    Lee C; Yang H; Kim S; Kim M; Kang H; Kim N; An S; Koh J; Jung H · International journal of cosmetic science · 2017
    Randomized trial23 participantsSkin Health forVitamin C
  25. Comparative Study on the Outcome of Periorbital Wrinkles Treated with Laser-Assisted Delivery of Vitamin C or Vitamin C Plus Growth Factors: A Randomized, Double-blind, Clinical Trial.
    Machado BHB; Frame J; Zhang J; Najlah M · Aesthetic plastic surgery · 2021
    Randomized trial149 participantsSkin Health forVitamin C
  26. Randomized trial of topical ascorbic acid in DMSO versus imiquimod for the treatment of basal cell carcinoma.
    Burke B; Bailie JE · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Randomized trial25 participantsSkin Health forVitamin C
  27. Vitamin C improves healing of foot ulcers: a randomised, double-blind, placebo-controlled trial.
    Gunton JE; Girgis CM; Lau T; Vicaretti M; Begg L; Flood V · The British journal of nutrition · 2022
    Randomized trial16 participantsSkin Health forVitamin C
  28. Dietary nutrient intakes and skin-aging appearance among middle-aged American women.
    Cosgrove MC; Franco OH; Granger SP; Murray PG; Mayes AE · The American journal of clinical nutrition · 2007
    Cross-sectional study4,025 participantsSkin Health forVitamin C