PlainVitamins

Ultra Hair

by NaturesPlus · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 0 97467 04841 6
  • DSLD label 320526
  • Serving 2 tablets
  • 30 servings

Ultra Hair by NaturesPlus lists 15 ingredients, 15 with an amount per serving of 2 tablets, such as 3,000 mcg RAE of vitamin A, 500 mg of vitamin C, 30 mg of thiamine and 100 mg of riboflavin. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2025.

What is in Ultra Hair?

Each row as the label prints it, per serving of 2 tablets. 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 Hair: Supplement Facts rows against the market (DSLD label 320526, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Carotene10,000 IU3,000 mcg RAE333%
Vitamin Cas Ascorbic Acid500 mg556%Vitamin C in Ultra Hair against 18,583 products500 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg500 mg

Higher than 81% of 18,583 products listing vitamin C (median 100 mg).

Thiamineas Thiamine Hydrochloride, Vitamin B130 mg2,500%Thiamin in Ultra Hair against 9,830 products30 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg30 mg

Higher than 78% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Vitamin B2100 mg7,692%Riboflavin in Ultra Hair against 9,824 products100 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg100 mg

Higher than 96% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Niacinamide30 mg NE188%Niacin in Ultra Hair against 12,413 products30 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg30 mg

Higher than 63% of 12,413 products listing niacin (median 20 mg).

Vitamin B6as Pyridoxine Hydrochloride100 mg5,882%Vitamin B6 in Ultra Hair against 15,277 products100 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg100 mg

Higher than 96% of 15,277 products listing vitamin B6 (median 6 mg).

Folateas Calcium-L-5-Methyltetrahydrofolate667 mcg DFE167%
L-Methylfolate400 mcg
Biotin2,000 mcg6,667%Biotin in Ultra Hair against 9,447 products2,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg2,000 mcg

Higher than 88% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate500 mg10,000%Pantothenic Acid (Vitamin B5) in Ultra Hair against 10,060 products500 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg500 mg

Higher than 98% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Cholineas Choline Bitartrate210 mg38%Choline in Ultra Hair against 4,738 products210 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg210 mg

Higher than 88% of 4,738 products listing choline (median 40 mg).

Zincas Soy Amino Acid Chelate5 mg45%Zinc in Ultra Hair against 13,186 products5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg5 mg

72% of 13,186 products listing zinc give more (median 11 mg).

Inositol500 mgInositol in Ultra Hair against 4,042 products500 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.500 mg

Higher than 93% of 4,042 products listing inositol (median 30 mg).

Para-Aminobenzoic Acid100 mgPABA in Ultra Hair against 1,610 products100 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.100 mg

Higher than 86% of 1,610 products listing PABA (median 25 mg).

L-Cysteinefree form amino amino acid100 mgCysteine in Ultra Hair against 516 products100 mg per serving; the middle half of products list 30 mg to 200 mg, the median 85 mg.100 mg

Higher than 51% of 516 products listing cysteine (median 85 mg).

Source: NIH ODS Dietary Supplement Label Database, label 320526 (entered February 23, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). 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:

  • Its 100 mg of riboflavin is higher than 96% of the 9,824 riboflavin products that print an amount; 110 list more.
  • Its 100 mg of vitamin B6 is higher than 96% of the 15,277 vitamin B6 products that print an amount; 173 list more.
  • Its 500 mg of pantothenic acid (vitamin B5) is higher than 98% of the 10,060 pantothenic acid (vitamin B5) products that print an amount; 58 list more.
  • Its 500 mg of inositol is higher than 93% of the 4,042 inositol products that print an amount; 199 list more.

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.

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, two tablets once daily.
Warnings
Keep out of reach of children.
Allergens and what it does not contain
Gluten free
Free from synthetic: colors, preservatives. Free from milk, egg, fish, crustacean shellfish, tree nuts, peanut, wheat and sesame.
Yeast free
Storage
Keep tightly closed in a cool, dry place.

Source: label statements in DSLD label 320526.

What else is on the label?

Other ingredients: Stearic Acid, Dicalcium Phosphate, Hydroxypropyl Methylcellulose, Silica, Rose Hips, Magnesium Stearate, isolated Soy Protein, Spirulina, Rice Bran, Sunflower Seed Oil, Pharmaceutical Glaze.

How many labels does Ultra Hair have?

4 labels are on file under this name since September 25, 2023: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 320526 (current) Entered February 23, 2025 · on the market · 60 tablets · UPC 0 97467 04841 6
  2. Label 322627 Entered December 21, 2024 · on the market · 120 tablets · UPC 0 97467 04843 0
  3. Label 322626 Entered December 21, 2024 · on the market · 90 tablets · UPC 0 97467 04842 3
  4. Label 298624 Entered September 25, 2023 · off the market July 10, 2024 · 120 tablets · UPC 0 97467 04843 0

DSLD also links this label to: Sustained Release Ultra Hair (image difference, same product), Sustained Release Ultra Hair (package size difference, same product), Sustained Release Ultra Hair (package size difference, same product), Ultra Hair (package size difference, same product), Ultra Hair (image difference, same product), Ultra Hair (package size difference, same product), Ultra Hair (package size difference, same product).

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

Who makes it?

The label names Natural Organics, Inc. makers of NaturesPlus (manufacturer), Amityville, NY. All NaturesPlus products.

Where next?