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Home / Products / Collagen supplements / Double Wood Supplements

Collagen supplements

Double Wood Supplements Collagen Peptides

Double Wood Supplements Collagen Peptides is a powder, providing 12 g of collagen peptides per serving, across 38 servings per container. Every figure here comes from the label filed with the NIH, not from the brand.

12 g
Key dose per serving
4
Ingredients listed
38
Servings per container

Product facts

BrandDouble Wood Supplements
FormatPowder
Key dose per serving12 g
Serving size12 g
Servings per container38
Net contents16.08 oz
Barcode (GTIN)0859793007778
Label claim typesNutrient, All Other, Structure/Function
Product typeAmino acid/Protein
Market statusOn market
Label filed with NIH2021-01-22

See the full filed label on the NIH database, including the label image

What is in a serving

Per serving, as printed on the label filed with the NIH Dietary Supplement Label Database.

IngredientAmount% DV
Calories41 kcal
Protein
Protein (unspecified)
11 g
Sodium
UNII 9NEZ333N27
70 mg
hydrolyzed Bovine Collagen Peptides
Collagen Peptides
12 g

Other ingredients: None

What the label says

These are the manufacturer's own words, taken from the label filed with the NIH. They are claims made by the brand, not findings by Peptides.io, and they have not been evaluated by the FDA.

How the brand says to use it

  • Suggested Use: As a dietary supplement, take 1 scoop (approx. 12 grams) per day either in multiple, smaller doses, or one 12 gram dose. Do not exceed 20 grams in a single day.
  • Stirs in hot or cold liquid

Precautions on the label

  • Keep out of reach of children.
  • Warning: Consult your physician before use.
  • Do not use Collagen if you are pregnant, nursing, or are under 18 years of age.
  • Discontinue use and consult your doctor immediately if any adverse reactions occur.
  • Do not use Collagen and operate heavy machinery until you know how it affects you.
  • Keep out of reach of children.
  • Do not exceed 20 grams per day.

Storage

  • Storage: Store in a cool, dark, place. Do not expose to moisture or heat above room temperature.

What the label says it contains

  • Double Wood's collagen peptide powder comes from pasture raised, grass fed cows and includes type I, II and III collagen. It is primarily used for hair, skin and nail health as well as workout recovery. Our collagen is non-GMO, keto-friendly, non-dairy, soy-free and paleo.
  • Made with Non-GMO ingredients Gluten Free Non-Dairy Soy free
  • Collagen Peptides Type I, II, and III
  • Keto Friendly Paleo

Other claims printed on the label

  • Proudly made in USA
  • Grass-fed Pasture-raised

Other collagen supplements

Related reading

Frequently asked questions

How much collagen is in Double Wood Supplements Collagen Peptides?

The label filed with the NIH Dietary Supplement Label Database lists 12 g per serving.

Is this product FDA-approved?

No. The FDA does not approve dietary supplements. Manufacturers are responsible for the safety and labelling of their own products, and the FDA acts after a problem is reported rather than approving products in advance.

Where does the information on this page come from?

The product label filed with the NIH Dietary Supplement Label Database, a public database run by the National Institutes of Health. Nothing on this page is supplied by the brand.

Label data from the NIH Dietary Supplement Label Database, checked 2026-10-05. Peptides.io does not sell supplements and has no commercial relationship with this brand. Dietary supplements are not reviewed or approved by the FDA before sale; talk to a clinician before starting any supplement.