Vegan Hair Nails & Skin with Biotin

4.3 (595 reviews)

In Stock

Supplement Ingredients
Ingredients	Amount Per Serving
Vitamin C (as ascorbic acid) Vitamin C	30 mg
Vitamin D2 (as ergocalciferol) Vitamin D2	5 mcg
Vitamin E (as d-alpha tocopheryl succinate) Vitamin E	10 mg
Vitamin B1 (as thiamine mononitrate) Vitamin B1	2.5 mg
Vitamin B2 (as riboflavin) Vitamin B2	2.83 mg
Vitamin B3 (as niacinamide) Vitamin B3	12 mg
Vitamin B6 (as pyridoxine HCl) Vitamin B6	5 mg
Folate (as folic acid) Vitamin B9	100 mcg DFE
Vitamin B12 (as cyanocobalamin) Vitamin B12	25 mcg
Biotin Vitamin B7	500 mcg
Vitamin B5 (as d-calcium pantothenate) Vitamin B5	27.5 mg
Calcium (as carbonate & dicalcium phosphate)	111 mg
Iodine (from kelp) (whole plant)	75 mcg
Zinc (as zinc oxide) Zinc	5.5 mg
Copper (as copper gluconate) Copper	120 mcg
Choline (as bitartrate)	25 mg
Inositol	25 mg
DL-Methionine L-Methionine	25 mg
PABA	25 mg
Betaine HCl	12 mg
L-cysteine (fermentation source) L-Cysteine	50 mg
Beta Sitosterol Beta-sitosterol	50 mg
MSM (methylsulfonylmethane)	250 mg
Horsetail Herb Silica Extract (Equisetum arvense) Horsetail	50 mg
Aloe Vera Extract [Equivalent to 200 mg Aloe] Aloe Vera	1 mg
Alpha Lipoic Acid	10 mg
Fenugreek Extract Fenugreek	25 mg
Rosemary Extract Rosemary	37 mg
Sage Extract Sage	12 mg

Ingredient Research

Vitamin B1
- Very lowImproved Left Ventricular Ejection Fraction3 studies
Vitamin B12
- LowReduced Vitamin B12 Level5 studies
Vitamin B6
- LowReduced Anxiety3 studies
Vitamin B9
- HighReduced Homocysteine Level6 studies
- ModerateIncreased Folate Level3 studies
Vitamin C
- HighReduced Pain7 studies
- ModerateReduced Interleukin-6 Levels6 studies
- ModerateReduced Systolic Blood Pressure4 studies
Vitamin E
- ModerateReduced Aspartate Aminotransferase Level5 studies
- ModerateReduced Alanine Aminotransferase Level4 studies
- ModerateReduced Pain3 studies
Zinc
- LowReduced Zinc Level3 studies
Aloe Vera
- LowReduced Pain3 studies
- LowReduced Oral Mucositis Severity3 studies
Saccharomyces boulardii
- ModerateReduced Duration of Diarrhea3 studies
- LowReduced Diarrhea Rate3 studies
- LowReduced Diarrhea3 studies

How this product's ingredient doses compare to doses studied in research.

Vitamin C30 mg
Studies used 12–1,200 mg/day (median 250) across 15 studies
Low end of studied doses
Vitamin E10 mg
Studies used 5–1,200 mg/day (median 300) across 10 studies
Low end of studied doses
Vitamin B12.5 mg
Studies used 0–1,200 mg/day (median 100) across 8 studies
Low end of studied doses
Vitamin B22.83 mg
Studies used 20–1,200 mg/day (median 100) across 5 studies
Below studied range
Vitamin B312 mg
Studies used 100–3,000 mg/day (median 714) across 9 studies
Below studied range
Vitamin B65 mg
Studies used 19–1,200 mg/day (median 80) across 6 studies
Below studied range
Vitamin B7500 mcg
Studies used 10,000 mcg/day (median 10,000) across 1 study
Below studied range
Zinc5.5 mg
Studies used 10–100 mg/day (median 55) across 2 studies
Below studied range
L-Cysteine50 mg
Studies used 600–1,200 mg/day (median 900) across 1 study
Below studied range
Sage12 mg
Studies used 330 mg/day (median 330) across 2 studies
Below studied range

Ingredient pairs in this product that have synthesised research evidence together.

Low evidenceVitamin E + Vitamin Cfor Reduced Pain· 3 studies
Across 3 studies, all reported beneficial effects of the Vitamin E and Vitamin C combination on pain reduction, with effect sizes ranging from small to moderate and all findings statistically significant. Compared to Vitamin C alone (moderate evidence, small effect), the combination shows a similar directional benefit but the limited number of studies precludes a definitive comparison. The median study duration was 60 days (reported in 1 of 3 studies). No form data were reported for either substance.