Hair Growth Vitamins

by Zenwise Health · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC 8 56521 00721 5
  • DSLD label 257184
  • Serving 2 capsules
  • 60 servings

Hair Growth Vitamins by Zenwise Health lists 25 ingredients, 12 with an amount per serving of 2 capsules, such as 51 mcg RAE of vitamin A, 10 mg of vitamin C, 2.3 mg of vitamin E and 200 mcg of vitamin B1; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 18, 2021.

What is in Hair Growth Vitamins?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Hair Growth Vitamins: Supplement Facts rows against the market (DSLD label 257184, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Retinyl AcetateVitamin A (Form: as Retinyl Acetate)51 mcg RAE6%
Vitamin Cas Ascorbic Acid10 mg11%Vitamin C in Hair Growth Vitamins against 18,583 products10 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg10 mg

95% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin Eas DL-Alpha-Tocopheryl AcetateVitamin E (Form: as DL-Alpha Tocopheryl Acetate)2.3 mg15%
Vitamin B1as Thiamine HydrochlorideVitamin B1 (Form: as Thiamine HCl)200 mcg17%Thiamin in Hair Growth Vitamins against 9,830 products0.2 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.2 mg

97% of 9,830 products listing thiamin give more (median 5 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)5 mg31%Niacin in Hair Growth Vitamins against 12,413 products5 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg5 mg

89% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine HCl)260 mcg15%Vitamin B6 in Hair Growth Vitamins against 15,277 products0.26 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg0.26 mg

98% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folateas Folic Acid40 mcg10%Folate in Hair Growth Vitamins against 7,022 products40 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.40 mcg

96% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as CyanocobalaminVitamin B12 (Form: as Cyanocobalamin)0.9 mcg38%Vitamin B12 in Hair Growth Vitamins against 14,425 products0.9 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg0.9 mcg

98% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin5,000 mcg1,667%Biotin in Hair Growth Vitamins against 9,447 products5,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg5,000 mcg

Higher than 93% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas D-Calcium PantothenatePantothenic Acid (Form: as D-Calcium Pantothenate)3.3 mg67%Pantothenic Acid (Vitamin B5) in Hair Growth Vitamins against 10,060 products3.3 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg3.3 mg

88% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Iodineas Kelp8 mcg5%Iodine in Hair Growth Vitamins against 6,382 products8 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg8 mcg

99% of 6,382 products listing iodine give more (median 150 mcg).

Zincas Zinc OxideZinc (Form: as Zinc Oxide)1 mg9%Zinc in Hair Growth Vitamins against 13,186 products1 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg1 mg

96% of 13,186 products listing zinc give more (median 11 mg).

Proprietary Blend736 mg
Citrus Bioflavonoidsas Citrus aurantiumin the blend, no amount given
Ginkgo biloba extractin the blend, no amount given
Grape seed extractas ProanthocyanidinsGrape seed extract (Form: 95% Proanthocyanidins) PlantPart: seed Genus: Vitis Species: viniferain the blend, no amount given
Atlantic Kelpin the blend, no amount given
L-Lysine Hydrochloridein the blend, no amount given
L-Prolinein the blend, no amount given
MSMin the blend, no amount given
Nettle root extractin the blend, no amount given
Saw Palmetto extractin the blend, no amount given
Resveratrolas Polygonum cuspidatumin the blend, no amount given
Catalaseas Aspergillus nigerin the blend, no amount given
Gotu Kola extractin the blend, no amount given
Pumpkin Seed Extractin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 257184 (entered December 18, 2021), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 95% of the 18,583 products that print an amount of vitamin C list more than its 10 mg of vitamin C (median 100 mg).
  • 97% of the 9,830 products that print an amount of thiamin list more than its 0.2 mg of vitamin B1 (filed by NIH under thiamin) (median 5 mg).
  • 89% of the 12,413 products that print an amount of niacin list more than its 5 mg of niacin (median 20 mg).
  • 98% of the 15,277 products that print an amount of vitamin B6 list more than its 0.26 mg of vitamin B6 (median 6 mg).
  • 96% of the 7,022 products that print an amount of folate list more than its 40 mcg of folate (median 400 mcg).
  • 98% of the 14,425 products that print an amount of vitamin B12 list more than its 0.9 mcg of vitamin B12 (median 36 mcg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: Take two capsules daily with a meal.
Warnings
Caution: Keep out of reach of children.
Do not exceed recommended dosage.
As with any dietary supplement, consult a healthcare professional prior to use if you are pregnant or nursing, under the age of 18, have a known medical condition, are taking any medications, or are planning a medical procedure.
Discontinue use immediately if new or worsening symptoms appear. Do not use if safety seal is broken or missing.
Storage
Store at room temperature away from light.

Source: label statements in DSLD label 257184.

What else is on the label?

Other ingredients: Vegetable Capsule, Microcrystalline Cellulose, Magnesium Stearate, Silicon Dioxide, Maltodextrin, Dicalcium Phosphate.

How many labels does Hair Growth Vitamins have?

2 labels are on file under this name since June 24, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 257184 (current) Entered December 18, 2021 · on the market · 120 vegetarian capsules · UPC 8 56521 00721 5
  2. Label 229266 Entered June 24, 2020 · off the market July 16, 2021 · 120 vegetarian capsules · UPC 8 56521 00721 5

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Zenwise (distributor), Orlando, FL. All Zenwise Health products.

Where next?