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Biotin 5000 mcg Strawberry Flavor

4.6
★ ★ ★ ★ ★
(4876 ratings)
Biotin 5000 mcg
Product Image
Score76
A convenient strawberry gummy with 5 mg biotin, but the two-gummy serving adds carbohydrate and does not confirm d-biotin.
How scoring works
Gummy
Quantity:120 Gummy(ies) • (60 servings)
Goals:
Nail Health
Hair Health

Score 76

A convenient strawberry gummy with 5 mg biotin, but the two-gummy serving adds carbohydrate and does not confirm d-biotin.
How scoring works
$11.99($0.19 per serving)
iHerb
$ 11.99
Amazon
$ 11.99
Walmart
$ 12.95
iHerb
$ 11.99
iHerb
$ 11.99
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Analysis

Two strawberry-flavored gummies provide 5 mg of biotin, a high amount aimed at hair, skin, and nail users. Benefit is most plausible when low intake or low biotin status contributes to the concern.

The label does not confirm d-biotin and includes four grams of carbohydrate per serving. Gummies may improve adherence, but they add sweetness and require two pieces for an ingredient available in simpler forms.

The bottle contains 60 servings and is easy to use consistently. High-dose biotin can interfere with thyroid, hormone, and cardiac assays, so use should be disclosed before blood testing.

Who is it for
  • Adults who strongly prefer gummies
  • People with low biotin intake
  • Users focused on nail support
Best for
  • Gummy-format supplementation
  • Nail support when biotin status is low
  • People who avoid capsules

Pros

  • 5 mg biotin serving
  • Flavored gummy format
  • 60 servings
  • Simple active ingredient

Cons

  • Two gummies per serving
  • Four grams of carbohydrate
  • D-biotin is not confirmed
  • No complementary nutrient pathways

Warnings

  • The 5 mg biotin serving can distort thyroid, hormone, and other laboratory tests
  • High-dose biotin can produce falsely low troponin results, so emergency clinicians should be told about its use

Nutrient quality

76 High impact

The core active amounts are meaningful for the intended use. The biotin is not identified as d-biotin and the gummy base is not described, which leaves the main quality trade-off.

Ingredient transparency

81 Highest impact

All listed active ingredients have specific amounts and no proprietary blend hides the core formula. Complete inactive ingredients and full daily-use directions are not supplied.

Customer satisfaction

70 High impact

The aggregate satisfaction signal is strong and the supplied volume is substantial. No specific experience details are provided to assess repeated complaints or purpose-related outcomes.

Value for money

76 High impact

The simple formula provides favorable serving value without obvious low-value additions. Incomplete form and inactive-ingredient details keep the quality comparison from being fully settled.

Report analysis

Goals

Nail Health
Nail Health
Impact
High effect
A- Goal FitB Strength of SupportC CoverageA- Formula Quality
Biotin · 5000 mcg

Biotin at 5,000 mcg provides direct, high-potency support for keratin production and brittle nails. The amount is clear, though the active d-biotin isomer is not confirmed.

The gummy offers strong depth for one pathway but no collagen, amino acid, or silicon support. High-dose biotin can interfere with thyroid, hormone, and cardiac laboratory tests, and the carbohydrate-based gummy adds nonactive content.

Study evidence
Biotin Supportive 8 studies
Hair Health
Hair Health
Impact
Moderate effect
D Goal FitC Strength of SupportF CoverageA- Formula Quality
Biotin · 5000 mcg

Biotin can support hair when deficiency is present, but deficiency is uncommon. High intake has not been shown to improve hair growth in most people with adequate status.

The gummy delivers a large disclosed amount but also includes a notable carbohydrate load. High-dose biotin can interfere with thyroid and cardiac-marker laboratory tests, so the dose should be disclosed before blood work.

Study evidence
Biotin Supportive 4 studies

Ingredients

IngredientAmount per serving
Calories
15 Calorie(s)
Sodium
10 mg
Total Carbohydrates
4 Gram(s)
Biotin
5000 mcg
Gluten Free Adults 18–50 Vegetarian
Report overview
Biotin · 5000 mcg OverallScore81
C Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value

The disclosed amount is well aligned with higher-potency biotin use. The unspecified isomer leaves some uncertainty about active-form verification. Its normalized cost also appears favorable for the disclosed biotin amount; high-dose biotin can interfere with some laboratory tests, so the dose should be disclosed before blood work.

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<p>Explicit D-biotin labeling provides better form certainty than the original’s unspecified biotin form, while the 5,000 mcg amount supports concentrated use. The simple formula avoids unrelated active padding, but the dose can distort thyroid, hormone, and cardiac laboratory tests.</p>
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<p>A simple 10,000 mcg biotin formula is among the most economical available candidates, although it does not cost less per serving than the original. The biotin amount is clear, although the label does not confirm the active D-biotin form. The concentrated amount can interfere with thyroid, hormone, and cardiac laboratory tests.</p>
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<p>A simple 5,000 mcg biotin formula is among the most economical available candidates, although it does not cost less per serving than the original. The label identifies the active D-biotin form, which improves form certainty. The concentrated amount can interfere with thyroid, hormone, and cardiac laboratory tests.</p>
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<p>A simple 10,000 mcg biotin formula is among the most economical available candidates, although it does not cost less per serving than the original. The label identifies the active D-biotin form, which improves form certainty. The concentrated amount can interfere with thyroid, hormone, and cardiac laboratory tests.</p>
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<p>A focused 5,000 mcg biotin formula offers clear dosing and a simple label, though the available candidate does not improve serving cost over the original. The biotin amount is clear, although the label does not confirm the active D-biotin form. High-dose biotin can distort several laboratory tests and is unlikely to add benefit when intake is already adequate.</p>
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<p>A focused 5,000 mcg biotin formula offers clear dosing and a simple label, though the available candidate does not improve serving cost over the original. The biotin amount is clear, although the label does not confirm the active D-biotin form. High-dose biotin can distort several laboratory tests and is unlikely to add benefit when intake is already adequate.</p>
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<p>A focused NaN mcg biotin formula offers clear dosing and a simple label, though the available candidate does not improve serving cost over the original. The biotin amount is clear, although the label does not confirm the active D-biotin form. High-dose biotin can distort several laboratory tests and is unlikely to add benefit when intake is already adequate.</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. 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
  3. 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
  4. Low serum biotinidase activity in children with valproic acid monotherapy.
    Schulpis KH; Karikas GA; Tjamouranis J; Regoutas S; Tsakiris S · Epilepsia · 2001
    Clinical trial125 participantsSkin Health Hair Health forBiotin
  5. 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
  6. 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
  7. 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
  8. Final report on the safety assessment of biotin.
    Fiume MZ; Cosmetic Ingredient Review Expert Panel · International journal of toxicology · 2002
    Narrative reviewSkin 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. Nail Supplements: When, How, and Why?
    Zaraa I; Richert B · Skin appendage disorders · 2026
    Narrative reviewNail Health forBiotin
  13. Brittle nails.
    Iorizzo M; Pazzaglia M; M Piraccini B; Tullo S; Tosti A · Journal of cosmetic dermatology · 2009
    Narrative reviewNail Health forBiotin
  14. 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
  15. 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