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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Sports Research Collagen Peptides Unflavored 1 lb Sports Research Collagen Peptides Unflavored 1 lb #11 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#11
Collagen per Serving
11g Types I & 3 hydrolyzed
11g Type I & III
Third-Party Tested & Certified
Testing not prominently verified
Third-party tested, Keto/Paleo/Non-GMO certified
Source Quality
Generic bovine, no special sourcing noted
Bovine, quality claimed but sourcing details limited
Cost per Serving
$0.97–$1.08 per serving
$2.06 per serving ($1.85 Subscribe & Save)
Mixability & Taste
Mixes well, truly unflavored
Dissolves well, minimal/no taste
Synergy Actives
None
None included
Verdict
Best-value unflavored collagen peptides
Best-value third-party tested unflavored collagen peptides

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