PlainVitamins

Hair Intensity

by Regime · capsule · 21 grams

  • On the market (NIH)
  • DSLD label 227895
  • Serving 1 capsule
  • 30 servings

Hair Intensity by Regime lists 8 ingredients, 8 with an amount per serving of 1 capsule, such as 100 mcg of biotin, 55 mcg of selenium, 1 mg of copper and 100 mg of AnaGain. Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.

What is in Hair Intensity?

Each row as the label prints it, per serving of 1 capsule. 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 Intensity: Supplement Facts rows against the market (DSLD label 227895, January 2026 release)
IngredientAmount% DVAmong products listing it
Biotinas D-BiotinBiotin (Form: as D-Biotin)100 mcg333%Biotin in Hair Intensity against 9,447 products100 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg100 mcg

61% of 9,447 products listing biotin give more (median 200 mcg).

Seleniumas L-SelenomethionineSelenium (Form: as L-Selenomethionine)55 mcg100%Selenium in Hair Intensity against 7,658 products55 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg55 mcg

50% of 7,658 products listing selenium give more (median 55 mcg).

Copperas Copper GluconateCopper (Form: as Copper Gluconate)1 mg111%Copper in Hair Intensity against 6,468 products1 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 mg

40% of 6,468 products listing copper give more (median 1 mg).

AnaGainas Pea Shoots100 mgPea in Hair Intensity against 31 products100 mg per serving; the middle half of products list 100 mg to 235.5 mg, the median 100 mg.100 mg

42% of 31 products listing pea give more (median 100 mg).

Kelp powder100 mgKelp in Hair Intensity against 333 products100 mg per serving; the middle half of products list 20 mg to 100 mg, the median 50 mg.100 mg

Higher than 61% of 333 products listing kelp (median 50 mg).

Silicaas Bamboo ExtractSilica (Form: from Bamboo extract)50 mgSilicon in Hair Intensity against 1,220 products50 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.50 mg

Higher than 94% of 1,220 products listing silicon (median 4 mg).

L-Arginine25 mgArginine in Hair Intensity against 1,455 products25 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.25 mg

91% of 1,455 products listing arginine give more (median 500 mg).

N-Acetyl L-Cysteine25 mgN-Acetyl Cysteine in Hair Intensity against 1,259 products25 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.25 mg

89% of 1,259 products listing N-acetyl cysteine give more (median 150 mg).

Source: NIH ODS Dietary Supplement Label Database, label 227895 (entered June 24, 2020), 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:

  • Its 50 mg of silica (filed by NIH under silicon) is higher than 94% of the 1,220 silicon products that print an amount; 55 list more.
  • 91% of the 1,455 products that print an amount of arginine list more than its 25 mg of L-arginine (filed by NIH under arginine) (median 500 mg).
  • 89% of the 1,259 products that print an amount of N-acetyl cysteine list more than its 25 mg of N-acetyl L-cysteine (filed by NIH under N-acetyl cysteine) (median 150 mg).

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: For adults, take one capsule daily with an 8 oz. glass of water.
Warnings
Warning: This product is only intended for use by healthy adults over the age of 18. Do not exceed the stated recommended dose.
If you are pregnant, nursing, have any serious medical condition or are taking any other dietary supplement, prescription drug or over-the-counter medication, please consult a licensed, qualified healthcare professional before use.
Dietary supplements should not be used as a substitute for a varied diet. Immediately discontinue use and consult a licensed, qualified healthcare professional if you experience any adverse reaction to this product.
Keep out of sight and reach of children.
Storage
Store in a cool, dry place out of direct sunlight.

Source: label statements in DSLD label 227895.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Rice Flour, Magnesium Stearate, Silicon Dioxide, Titanium Dioxide.

How many labels does Hair Intensity have?

One label is on file, entered on June 24, 2020.

  1. Label 227895 (current) Entered June 24, 2020 · on the market · 21 grams

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

Who makes it?

The label names Forza Inc. (distributor), Jersey City, NJ. All Regime products.

Where next?