$20.74 $1.38 per serving
Product analysis
Hair Multivitamin may help with hair shedding linked to low biotin and may offer some support for brittle nails, although the evidence is limited. Its cost is harder to justify if collagen is your main reason for buying.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality27
Several ingredient forms are unclear, limiting confidence in their quality. Copper oxide is a particular weakness because it is poorly available to the body.
Ingredient Transparency85
All ingredient amounts are stated, making the serving contents easy to check. Some forms remain unspecified, which makes quality comparisons less straightforward.
Value For Money35
The collagen, riboflavin and methionine offer poor value at the full serving cost. Biotin contributes more favorably, but the value of several other ingredients remains uncertain.
Customer Satisfaction79
Customer ratings are positive across a substantial number of reviews. They indicate satisfaction without showing whether hair or nails improve.
Product Focus65
The main purpose is supporting hair and nail health, with biotin most relevant when intake is low. Nail evidence is limited, and the small generic collagen amount does not match the preparation or amount used in the hair research.
- Format
Capsule - Container
- 30 Capsule(s)
- Per serving
- $1.38
- Also available
Hair Multivitamin$54.67- Customer rating
- 4.6 · 1,131 ratings
Goals
Impact
High effect
Collagen · 100 mgBiotin · 5000 mcgMethionine · 10 mg
L-Cysteine Not classified
No linked studies yet.
Methionine Not classified
No linked studies yet.
Impact
High effect
Biotin · 5000 mcgZinc · 5.5 mgMethionine · 10 mgLysine · 10 mgVitamin C · 90 mgCollagen · 100 mg
Methionine Not classified
No linked studies yet.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin C (Ascorbic Acid) | 90 mg | |
Thiamine (Thiamine Mononitrate) | 6 mg | |
Riboflavin | 6.5 mg | |
Vitamin B6 (Pyridoxine Hydrochloride) | 5.1 mg | |
Folate | 680 mcg DFE | |
Biotin | 5000 mcg | |
Pantothenic Acid (D-Calcium Pantothenate) | 5 mg | |
Zinc (Zinc Sulfate) | 5.5 mg | |
Copper (Cupric Oxide) | 2.7 mg | |
Evening Primrose Oil (Gamma-Linolenic Acid) | 880 mg | |
Collagen, Hydrolyzed | 100 mg | |
L-Cysteine | 10 mg | |
L-Lysine (L-Lysine Hydrochloride) | 10 mg | |
L-Methionine | 10 mg | |
Hyaluronic Acid (Sodium Hyaluronate) | 1 mg |
Biotin · 5000 mcg OverallScore85
The serving provides 5,000 mcg of biotin, with a high cost when attributed to biotin alone because the price also covers other vitamins and minerals. The label lists biotin without specifying its isomer. No artificial colors or sweeteners are indicated.
How this ingredient is rated
Active Ingredient Quality & Bioavailability82
The label lists biotin without specifying its isomer. No artificial colors or sweeteners are indicated.
Biologically Active d-Biotin Isomer
The label lists biotin without specifying its isomer.
Excipient Purity
No artificial colors or sweeteners are indicated.
Dose, Safety & Label Transparency100
5,000 mcg per serving falls within the amount considered for hair and nail support. The amount is clearly listed.
Biotin Potency for Health Goals
5,000 mcg per serving falls within the amount considered for hair and nail support.
Label Transparency & Exact Disclosure
The biotin amount is clearly listed as 5,000 mcg per serving.
Value60
The cost attributed to biotin is high, although the price also covers other vitamins and minerals.
Price per 5,000 mcg Biotin
The cost attributed to biotin is high, although the price also covers other vitamins and minerals.
Methionine · 10 mg OverallScore41
Copper (Cupric Oxide) · 2.7 mg OverallScore45
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- 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.
- Low serum biotinidase activity in children with valproic acid monotherapy.
- Vitamins A, B, C, and D: A Short Review for the Dermatologist.
- The Infatuation With Biotin Supplementation: Is There Truth Behind Its Rising Popularity? A Comparative Analysis of Clinical Efficacy versus Social Popularity.
- Low-Molecular-Weight Collagen Peptide Supplementation Improves Cellulite Severity, Skin Elasticity, and Hair Shaft Diameter: A Clinical Study with Pharmacokinetic Evaluation.
- Calcium and Vitamin D Supplementation with and Without Collagen on Bone Density and Skin Elasticity in Menopausal Women-A Randomized Controlled Study.
- Dietary Collagen Supplementation as a Strategy for Skin Health: A Narrative Review of Clinical Effects on Skin, Hair, Nails, and Wound Healing.
- Menkes disease and response to copper histidine: An Indian case series.
- Trace element levels in alopecia areata.
- UV damage to hair and the effect of antioxidants and metal chelators.
- Preserving fibre health: reducing oxidative stress throughout the life of the hair fibre.
- Hair Loss After Metabolic and Bariatric Surgery: a Systematic Review and Meta-analysis.
- Quantitative Analysis of Selected Circulating Hematological Biomarkers, Essential Minerals, Vitamins, and Thyroid Hormones in Females Affected by Hair Loss.
- Twelve weeks of protracted venous infusion of fluorouracil (5-FU) is as effective as 6 months of bolus 5-FU and folinic acid as adjuvant treatment in colorectal cancer.
- Role of oxaliplatin combined with 5-fluorouracil and folinic acid in the first- and second-line treatment of advanced colorectal cancer.
- Phase I-II study of vinorelbine in combination with 5-fluorouracil and folinic acid as first-line chemotherapy in metastatic breast cancer: a regimen with a low subjective toxic burden.
- Efficacy and safety of non-cross-linked hyaluronic acid compound in the treatment of keratosis pilaris: A split-body randomized clinical trial.
- Intradermal Injections of 10% Glucose (Sihler G) for Scalp Hair Regrowth: A Randomized, Evaluator-Blinded Pilot Study.
- Efficacy of Dr. SKS Hair Booster Serum in the Treatment of Female Pattern Alopecia in Patients With PCOS: An Open-Label, Non-randomized, Prospective Study.
- Efficacy and safety of needle-free jet injector-assisted intralesional treatments in dermatology-a systematic review.