PlainVitamins

Collagen 1500

by Mason Natural · capsule · 120 capsules

  • Off the market since December 2019 (NIH)
  • DSLD label 207960
  • Serving 3 capsules
  • 40 servings

Collagen 1500 by Mason Natural lists 3 ingredients, 3 with an amount per serving of 3 capsules, such as 150 mg of vitamin C, 2,400 mcg of biotin and 1,500 mg of hydrolyzed collagen. Its current label entered the NIH Dietary Supplement Label Database on November 21, 2019.

What is in Collagen 1500?

Each row as the label prints it, per serving of 3 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).

Collagen 1500: Supplement Facts rows against the market (DSLD label 207960, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid150 mg250%Vitamin C in Collagen 1500 against 18,583 products150 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg150 mg

Higher than 58% of 18,583 products listing vitamin C (median 100 mg).

Biotin2,400 mcg800%Biotin in Collagen 1500 against 9,447 products2,400 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg2,400 mcg

Higher than 89% of 9,447 products listing biotin (median 200 mcg).

Hydrolyzed Collagenas Bovine1,500 mgCollagen in Collagen 1500 against 1,008 products1.5 g per serving; the middle half of products list 0.1 g to 4.2 g, the median 1 g.1.5 g

Higher than 59% of 1,008 products listing collagen (median 1 g).

Source: NIH ODS Dietary Supplement Label Database, label 207960 (entered November 21, 2019), 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

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?

6 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: Adults, take (3) capsules daily as a dietary supplement.
Warnings
Warning: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Keep Out of Reach of Children.
Storage
Store in a dry place under controlled room temperature: 20(0)-25(0)C (68(0)-77(0)F).

Source: label statements in DSLD label 207960.

What else is on the label?

Other ingredients: Gelatin, Magnesium Stearate, Titanium Dioxide.

How many labels does Collagen 1500 have?

One label is on file, entered on November 21, 2019.

  1. Label 207960 (current) Entered November 21, 2019 · off the market December 31, 2019 · 120 capsules

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

Who makes it?

The label names Mason Vitamins (manufacturer). All Mason Natural products.

Where next?