PlainVitamins

Ultra Nourish-Hair

by GNC Women's · other (e.g. tea bag) · 120 caplets

  • On the market (NIH)
  • DSLD label 57160
  • Serving 2 caplets
  • 60 servings

Ultra Nourish-Hair by GNC Women's lists 23 ingredients, 20 with an amount per serving of 2 caplets, such as 1,000 IU of vitamin A, 60 mg of vitamin C, 30 IU of vitamin E and 1.5 mg of thiamine; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 24, 2016.

What is in Ultra Nourish-Hair?

Each row as the label prints it, per serving of 2 caplets. 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).

Ultra Nourish-Hair: Supplement Facts rows against the market (DSLD label 57160, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-CaroteneVitamin A (Form: as 100% Beta-Carotene)1,000 IU20%Vitamin A in Ultra Nourish-Hair against 5,772 products1,000 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.1,000 IU

84% of 5,772 products listing vitamin A give more (median 4,000 IU). Per day at the most servings: 2,000 IU.

Vitamin Cas Ascorbic Acid60 mg100%Vitamin C in Ultra Nourish-Hair against 18,583 products60 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg60 mg

65% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 120 mg.

Vitamin Eas D-Alpha-Tocopheryl SuccinateVitamin E (Form: as natural D-Alpha Tocopheryl Succinate Note: 80 mg)30 IU100%Vitamin E in Ultra Nourish-Hair against 6,459 products30 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.30 IU

44% of 6,459 products listing vitamin E give more (median 30 IU). Per day at the most servings: 60 IU.

Thiamineas Thiamine Mononitrate, Vitamin B1Thiamin (Form: as Thiamin Mononitrate) (Alt. Name: Vitamin B-1)1.5 mg100%Thiamin in Ultra Nourish-Hair against 9,830 products1.5 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg1.5 mg

66% of 9,830 products listing thiamin give more (median 5 mg). Per day at the most servings: 3 mg.

Riboflavinas Vitamin B21.7 mg100%Riboflavin in Ultra Nourish-Hair against 9,824 products1.7 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg1.7 mg

64% of 9,824 products listing riboflavin give more (median 4 mg). Per day at the most servings: 3.4 mg.

Niacinas NiacinamideNiacin (Form: as Niacinamide)20 mg100%Niacin in Ultra Nourish-Hair against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 40 mg. 1.1 times the adult UL a day.

Vitamin B6as Pyridoxine HydrochlorideVitamin B-6 (Form: as Pyridoxine Hydrochloride)4 mg200%Vitamin B6 in Ultra Nourish-Hair against 15,277 products4 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg4 mg

59% of 15,277 products listing vitamin B6 give more (median 6 mg). Per day at the most servings: 8 mg.

Folic Acid200 mcg50%Folate in Ultra Nourish-Hair against 7,022 products200 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.200 mcg

71% of 7,022 products listing folate give more (median 400 mcg). Per day at the most servings: 400 mcg.

Vitamin B12as CyanocobalaminVitamin B-12 (Form: as Cyanocobalamin)6 mcg100%Vitamin B12 in Ultra Nourish-Hair against 14,425 products6 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg6 mcg

74% of 14,425 products listing vitamin B12 give more (median 36 mcg). Per day at the most servings: 12 mcg.

Biotin1,200 mcg400%Biotin in Ultra Nourish-Hair against 9,447 products1,200 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg1,200 mcg

Higher than 87% of 9,447 products listing biotin (median 200 mcg). Per day at the most servings: 2,400 mcg.

Pantothenic Acidas Calcium D-PantothenatePantothenic Acid (Form: as Calcium D-Pantothenate)20 mg200%Pantothenic Acid (Vitamin B5) in Ultra Nourish-Hair against 10,060 products20 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg20 mg

Higher than 55% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg). Per day at the most servings: 40 mg.

Iodineas Potassium IodideIodine (Form: as Potassium Iodide)50 mcg33%Iodine in Ultra Nourish-Hair against 6,382 products50 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg50 mcg

81% of 6,382 products listing iodine give more (median 150 mcg). Per day at the most servings: 100 mcg.

Magnesiumas Magnesium OxideMagnesium (Form: as Magnesium Oxide)40 mg10%Magnesium in Ultra Nourish-Hair against 14,003 products40 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg40 mg

70% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 80 mg.

Zincas Zinc OxideZinc (Form: as Zinc Oxide)30 mg200%Zinc in Ultra Nourish-Hair against 13,186 products30 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg30 mg

Higher than 90% of 13,186 products listing zinc (median 11 mg). Per day at the most servings: 60 mg. 1.5 times the adult UL a day.

Copperas Copper GluconateCopper (Form: as Copper Gluconate)2 mg100%Copper in Ultra Nourish-Hair against 6,468 products2 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg2 mg

Higher than 66% of 6,468 products listing copper (median 1 mg). Per day at the most servings: 4 mg.

Proprietary Amino Acid Complex800 mg
Lactalbuminin the blend, no amount given
L-Cysteinein the blend, no amount given
L-Methioninein the blend, no amount given
MSM500 mgMethylsulfonylmethane in Ultra Nourish-Hair against 1,454 products500 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.500 mg

36% of 1,454 products listing methylsulfonylmethane give more (median 500 mg). Per day at the most servings: 1,000 mg.

Cholineas Choline BitartrateCholine (Form: as Choline Bitartrate)250 mcg0%*Choline in Ultra Nourish-Hair against 4,738 products0.25 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg0.25 mg

94% of 4,738 products listing choline give more (median 40 mg). Per day at the most servings: 0.5 mg.

Boronas Boron CitrateBoron (Form: as Boron Citrate)3 mgBoron in Ultra Nourish-Hair against 3,339 products3 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg3 mg

Higher than 78% of 3,339 products listing boron (median 1 mg). Per day at the most servings: 6 mg.

Silicaas Silicon DioxideSilica (Form: as Silicon Dioxide)1 mgSilicon in Ultra Nourish-Hair against 1,220 products1 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.1 mg

88% of 1,220 products listing silicon give more (median 4 mg). Per day at the most servings: 2 mg.

Inositol50 mcgInositol in Ultra Nourish-Hair against 4,042 products0.05 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.0.05 mg

92% of 4,042 products listing inositol give more (median 30 mg). Per day at the most servings: 0.1 mg.

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 57160 (entered March 24, 2016), 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:

  • At 2 servings a day, the most its directions give, the label lists 40 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.
  • At 2 servings a day, the most its directions give, the label lists 60 mg of zinc, 1.5 times the adult Tolerable Upper Intake Level.
  • 94% of the 4,738 products that print an amount of choline list more than its 0.25 mg of choline (median 40 mg).
  • 88% of the 1,220 products that print an amount of silicon list more than its 1 mg of silica (filed by NIH under silicon) (median 4 mg).
  • 92% of the 4,042 products that print an amount of inositol list more than its 0.05 mg of inositol (median 30 mg).

The NIH database records 2 servings 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.

Which products have the closest formulas?

2 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

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
Directions: As a dietary supplement, take two caplets daily.
Warnings
Contains: Milk.
KEEP OUT OF REACH OF CHILDREN.
Allergens and what it does not contain
No Sugar, No Starch, No Artificial Colors, No Artificial Flavors, No Preservatives, No Wheat, No Gluten, No Corn, Yeast Free.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 57160.

What else is on the label?

Other ingredients: Cellulose, Titanium Dioxide, Vegetable Acetoglycerides.

How many labels does Ultra Nourish-Hair have?

One label is on file, entered on March 24, 2016.

  1. Label 57160 (current) Entered March 24, 2016 · on the market · 120 caplets

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

Who makes it?

The label names General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Women's products.

Where next?