PlainVitamins

Collagen Peptides + Astaxanathin

by Irwin Naturals · softgel capsule · 60 liquid softgels

  • On the market (NIH)
  • UPC 8 40081 40591 8
  • DSLD label 323279
  • Serving 4 liquid soft-gels
  • 15 servings

Collagen Peptides + Astaxanathin by Irwin Naturals lists 14 ingredients, 12 with an amount per serving of 4 liquid soft-gels, such as 1,400 mcg RAE of vitamin A, 100 mg of vitamin C, 50 mcg (2,000 IU) of vitamin D3 and 2,000 mcg of biotin; 2 sit inside a blend without their own amounts, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 21, 2025.

What is in Collagen Peptides + Astaxanathin?

Each row as the label prints it, per serving of 4 liquid soft-gels. 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 Peptides + Astaxanathin: Supplement Facts rows against the market (DSLD label 323279, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories40 Calories
Total Fat3 g4%Fat (unspecified) in Collagen Peptides + Astaxanathin against 11,965 products3 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.3 g

Higher than 76% of 11,965 products listing fat (unspecified) (median 1.5 g).

Protein4 gProtein in Collagen Peptides + Astaxanathin against 8,985 products4 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.4 g

66% of 8,985 products listing protein give more (median 16 g).

Vitamin Aas Lyc-O-Beta1,400 mcg RAE156%
Vitamin Cas Ascorbic Acid100 mg111%Vitamin C in Collagen Peptides + Astaxanathin against 18,583 products100 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg100 mg

50% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin D3as Cholecalciferol2000 IU50 mcg (2,000 IU)250%Vitamin D in Collagen Peptides + Astaxanathin against 14,175 products50 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg50 mcg

Higher than 81% of 14,175 products listing vitamin D (median 15 mcg).

Biotin2,000 mcg6,667%Biotin in Collagen Peptides + Astaxanathin 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).

Zincas Zinc Citrate15 mg136%Zinc in Collagen Peptides + Astaxanathin 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).

Seleniumas L-Selenomethionine100 mcg182%Selenium in Collagen Peptides + Astaxanathin against 7,658 products100 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg100 mcg

Higher than 65% of 7,658 products listing selenium (median 55 mcg).

Flaxseed Oil2,100 mgFlaxseed Oil in Collagen Peptides + Astaxanathin against 512 products2.1 g per serving; the middle half of products list 0.4 g to 1.15 g, the median 1 g.2.1 g

Higher than 89% of 512 products listing flaxseed oil (median 1 g).

Collagen, Hydrolyzedas Collagen Type I, Hydrolyzed, Collagen Type III, Hydrolyzed1,200 mgCollagen in Collagen Peptides + Astaxanathin against 1,008 products1.25 g per serving; the middle half of products list 0.1 g to 4.2 g, the median 1 g.1.25 g

Higher than 58% of 1,008 products listing collagen (median 1 g).

L-Glutathione, Reduced100 mgGlutathione in Collagen Peptides + Astaxanathin against 717 products100 mg per serving; the middle half of products list 10 mg to 200 mg, the median 50 mg.100 mg

Higher than 61% of 717 products listing glutathione (median 50 mg).

BIOFAC Caviar Collagen50 mg
ACTIValoeas Aloe vera Leaf Gel Extract, Powder200x25 mgAloe vera in Collagen Peptides + Astaxanathin against 106 products25 mg per serving; the middle half of products list 40 mg to 275 mg, the median 80 mg.25 mg

83% of 106 products listing aloe vera give more (median 80 mg).

Astafermas Astaxanthinfermented4 mgAstaxanthin in Collagen Peptides + Astaxanathin against 955 products4 mg per serving; the middle half of products list 0.1 mg to 4 mg, the median 1 mg.4 mg

Higher than 67% of 955 products listing astaxanthin (median 1 mg).

BioPerine Complex6 mg
BioPerineas Black Pepper Fruit Extract95% piperinein the blend, no amount given
Ginger Rhizome Extractas Gingerols5% gingerolsin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 323279 (entered May 21, 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 2 ingredients sit inside a blend, so their amounts cannot be compared.

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 Collagen Peptides + Astaxanathin'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
Use this product daily and as directed to realize the true benefits of this powerful formula.
Directions: (Adult) For regular maintenance, take four (4) liquid soft-gels per day in a single or divided dose, with meals and a full glass (8oz) of water.
Warnings
Usage warnings: Do not use if safety seal is broken. Do not exceed recommended daily intake.
Check with your doctor before taking this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing.
Not intended for use by persons under 18. Keep out of reach of children.
Contains: Fish (sturgeon)
Allergens and what it does not contain
No preservatives added.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 323279.

What else is on the label?

Other ingredients: Gelatin, Water, Purified, Glycerin, Beeswax, Sunflower Lecithin, Titanium Dioxide, Dicalcium Phosphate, Annatto, St. John's Bread, Silicon Dioxide, Turmeric, Caramel, Red Cabbage extract, Maltodextrin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Pass Quality Tested Guaranteed.

How many labels does Collagen Peptides + Astaxanathin have?

One label is on file, entered on May 21, 2025.

  1. Label 323279 (current) Entered May 21, 2025 · on the market · 60 liquid softgels · UPC 8 40081 40591 8

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

Who makes it?

The label names Irwin Naturals (manufacturer, distributor), Los Angeles, CA. All Irwin Naturals products.

Where next?