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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NeoCell Super Collagen Peptides Powder Unflavored 20g Type I & III Grass-Fed NeoCell Super Collagen Peptides Powder Unflavored 20g Type I & III Grass-Fed #52 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#52
Collagen per Serving
11g Types I & 3 hydrolyzed
20g Types I & III
Third-Party Tested & Certified
Testing not prominently verified
IGEN Non-GMO tested
Source Quality
Generic bovine, no special sourcing noted
Grass-fed bovine
Cost per Serving
$0.97–$1.08 per serving
$1.07 per serving
Mixability & Taste
Mixes well, truly unflavored
Unflavored, mostly clean (minor cold clumping)
Synergy Actives
None
None (collagen only)
Verdict
Best-value unflavored collagen peptides
Best trusted everyday grass-fed collagen peptides

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