The Trend Verdict
Spec-by-spec

Head to head

Contenders from Collagen Peptides, every metric lined up. The winning value in each row is outlined.

Sports Research Collagen Peptides 3.9oz Unflavored Sports Research Collagen Peptides 3.9oz Unflavored #2 in Collagen Peptides
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Codeage Multi Collagen Peptides Powder 20oz Unflavored Codeage Multi Collagen Peptides Powder 20oz Unflavored #68 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#68
Collagen per Serving
11g Types I & 3 hydrolyzed
9g, Types I/II/III/V/X
Third-Party Tested & Certified
Testing not prominently verified
cGMP-certified US facility, third-party tested
Source Quality
Generic bovine, no special sourcing noted
Grass-fed bovine, wild-caught fish, traceable sourcing
Cost per Serving
$0.97–$1.08 per serving
$0.63 single / $0.57 Subscribe & Save
Mixability & Taste
Mixes well, truly unflavored
Unflavored, dissolves easily, clean mixing
Synergy Actives
None
None included
Verdict
Best-value unflavored collagen peptides
Best multi-source unflavored collagen peptides

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