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Perfect Supplements

Perfect Supplements Hydrolyzed Collagen Powder 660 g

  • Supplement Type: Hydrolyzed Collagen
  • Form: Powder
  • Allergens: Gelatin, Gluten Free
  • Diet: Gluten Free, Paleo

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

An unflavored, grass fed collagen powder sized for regular use, with a solid review base behind the format.

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ASIN: B015GBCSWKCategory: Collagen Supplements

Overview

Perfect Supplements sells this unflavored hydrolyzed collagen as a 660 gram, 23.3 oz powder meant to mix into hot or cold liquids. It is grass fed, gluten free and formulated for paleo diets.

Hydrolyzed collagen is broken down into smaller peptides than whole collagen, which is why it is described as easy absorption and dissolves into both hot and cold drinks rather than needing to be cooked in. The listing notes gelatin as an allergen despite the peptide processing, worth checking for anyone avoiding animal derived gelatin specifically.

  • 660 grams (23.3 oz)
  • Hydrolyzed collagen peptides
  • Grass fed
  • Unflavored

Who it's for

Fits anyone adding an unflavored collagen powder to coffee, smoothies or other drinks for bone, joint or digestive support, particularly buyers already following grass fed or paleo sourcing.

Pros and cons

Pros
  • Unflavored, dissolves in hot or cold liquids
  • Grass fed sourcing
  • Gluten free and paleo formulated
Cons
  • Contains gelatin, an allergen for some users
  • Unflavored means no masking if the texture is not to taste

Performance notes

Because the collagen is hydrolyzed into peptides, it dissolves rather than gels when mixed into liquid, which is what allows it to go into cold drinks as easily as hot ones without clumping.

Specifications

BrandPerfect Supplements
Supplement TypeHydrolyzed Collagen
FormPowder
AllergensGelatin, Gluten Free
DietGluten Free, Paleo
Count1.46 pounds
FlavorUnflavored
BenefitsBone & Joint Support, Digestive Health Support

Frequently asked questions

Does this dissolve in cold drinks?

Yes, the hydrolyzed peptide form is designed to mix into both hot and cold liquids.

Is it flavored?

No, it is unflavored so it can be added to coffee, smoothies or other drinks without changing the taste much.

Is this suitable for a paleo diet?

Yes, it is formulated as paleo and gluten free, and sourced from grass fed collagen.