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 Bovine Colostrum Peptides Powder Unflavored 75 Servings Sports Research Bovine Colostrum Peptides Powder Unflavored 75 Servings #31 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#31
Collagen per Serving
11g Types I & 3 hydrolyzed
~7g hydrolyzed bovine, Types I & III
Third-Party Tested & Certified
Testing not prominently verified
Non-GMO & Gluten Free; broader lab testing not highlighted
Source Quality
Generic bovine, no special sourcing noted
U.S. sourced bovine; sourcing details limited
Cost per Serving
$0.97–$1.08 per serving
$0.72–$0.91 per serving; excellent value
Mixability & Taste
Mixes well, truly unflavored
Dissolves cleanly, no taste or clumping reported
Synergy Actives
None
None; single-ingredient colostrum only
Verdict
Best-value unflavored collagen peptides
Best-value unflavored bovine collagen with colostrum

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