Biotin 10000 mcg

Biotin 10000 mcg

Natural Factors4.8 (1,661 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 60 servings
Goals
$10.47 $0.17 per serving

Product analysis

64 out of 100

Biotin 10000 mcg offers favorably priced biotin with limited support for brittle nails and a clearer role when low biotin contributes to hair shedding.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality20

The precise biotin form is unspecified, limiting a firm form-quality comparison. The declared amount does not resolve that uncertainty.

Ingredient Transparency63

The amounts are disclosed, but the forms are unspecified. Serving sizes can be compared more readily than preparation quality.

Value For Money100

The declared active content is favorably priced in the comparison. That supports value when the ingredient matches your needs.

Customer Satisfaction86

Customer ratings are favorable, with a substantial review pool. Reviews describe satisfaction without establishing effectiveness or safety.

Product Focus83

Hair benefits are clearest when biotin deficiency contributes to shedding, while brittle-nail findings come from small, limited investigations. The large serving does not establish added benefit or reliable regrowth when intake is adequate.

Format
Capsule
Container
60 Capsule(s)
Per serving
$0.17
Customer rating
4.8 · 1,661 ratings
Report analysis

Goals

Nail Health
Impact
Highest effect
A+ Ingredient FitB- PathwaysA+ EvidenceA+ Formulation Logic
Biotin · 10000 mcg
Study evidence
Biotin Supportive 8 studies
Hair Health
Impact
High effect
A+ Ingredient FitF PathwaysB+ EvidenceA+ Formulation Logic
Biotin · 10000 mcg
Study evidence
Biotin Supportive 4 studies

Ingredients

IngredientAmount per servingScore
Biotin
10000 mcg 93
Gluten Free Adults 18–50 Vegan Dairy Free Sugar Free Vegetarian
Report overview
Biotin · 10000 mcg OverallScore93
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
Each serving provides 10,000 mcg of biotin at a low cost for the amount. The label says biotin without specifying its exact form. No artificial colors or sweeteners are recorded in Other Ingredients.
How this ingredient is rated

Active Ingredient Quality & Bioavailability82

The label says biotin without specifying its exact form. No artificial colors or sweeteners are recorded in Other Ingredients.
Biologically Active d-Biotin Isomer
The label says biotin without specifying its exact form.
Excipient Purity
No artificial colors or sweeteners are recorded in Other Ingredients.

Dose, Safety & Label Transparency100

Each serving provides 10,000 mcg of biotin. The biotin amount is listed separately.
Biotin Potency for Health Goals
Each serving provides 10,000 mcg of biotin.
Label Transparency & Exact Disclosure
The biotin amount is listed separately.

Value100

The cost for the amount of biotin is low.
Price per 5,000 mcg Biotin
The cost for the amount of biotin is low.
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 participantsHair Health Nail Health forBiotin
  2. 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 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. 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
  5. 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
  6. 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
  7. 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
  8. 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