PlainVitamins

Keratin Enrich

by Body Kitchen · capsule · 60 capsules

  • On the market (NIH)
  • UPC 8 50001 18316 1
  • DSLD label 276320
  • Serving 2 capsules
  • 30 servings

Keratin Enrich by Body Kitchen lists 9 ingredients, 9 with an amount per serving of 2 capsules, such as 18 mg of niacin, 2 mg of vitamin B6, 14 mg of pantothenic acid and 3,000 mcg of biotin. Its current label entered the NIH Dietary Supplement Label Database on October 24, 2022.

What is in Keratin Enrich?

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).

Keratin Enrich: Supplement Facts rows against the market (DSLD label 276320, January 2026 release)
IngredientAmount% DVAmong products listing it
Niacinas Niacinamide18 mg113%Niacin in Keratin Enrich against 12,413 products18 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg18 mg

66% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine Hydrochloride2 mg118%Vitamin B6 in Keratin Enrich against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Pantothenic Acidas Calcium D-Pantothenate14 mg280%Pantothenic Acid (Vitamin B5) in Keratin Enrich against 10,060 products14 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg14 mg

Higher than 51% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Biotin3,000 mcg10,000%Biotin in Keratin Enrich against 9,447 products3,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg3,000 mcg

Higher than 91% of 9,447 products listing biotin (median 200 mcg).

Zincas Zinc Oxide15 mg136%Zinc in Keratin Enrich against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Copperas Copper Sulfate1.7 mg529%Copper in Keratin Enrich against 6,468 products1.7 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1.7 mg

Higher than 66% of 6,468 products listing copper (median 1 mg).

Cynatine HNS500 mgKeratin in Keratin Enrich against 102 products500 mg per serving; the middle half of products list 77.5 mg to 500 mg, the median 500 mg.500 mg

0% of 102 products listing keratin give more (median 500 mg).

Trans-Resveratrolas Polygonum cuspidatum20 mgResveratrol in Keratin Enrich against 1,123 products20 mg per serving; the middle half of products list 20 mg to 125 mg, the median 50 mg.20 mg

72% of 1,123 products listing resveratrol give more (median 50 mg).

Bioperine10 mgBlack Pepper in Keratin Enrich against 2,363 products10 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.10 mg

Higher than 71% of 2,363 products listing black pepper (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 276320 (entered October 24, 2022), 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 3,000 mcg of biotin is higher than 91% of the 9,447 biotin products that print an amount; 713 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?

The products whose ingredient lists overlap most with Keratin Enrich's, rare ingredients counting for more.

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 2 capsules per day with 8 fl oz. of liquid.
Warnings
If you are pregnant, nursing or have a medical condition, consult your physician before use.
Do not use if inner seal is broken or missing.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 276320.

What else is on the label?

Other ingredients: Capsule, Rice Bran Concentrate.

How many labels does Keratin Enrich have?

One label is on file, entered on October 24, 2022.

  1. Label 276320 (current) Entered October 24, 2022 · on the market · 60 capsules · UPC 8 50001 18316 1

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

Who makes it?

The label names Body Kitchen LLC (distributor), Monroe Twp, NJ. All Body Kitchen products.

Where next?