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 Powder 7.8oz Unflavored Sports Research Collagen Peptides Powder 7.8oz Unflavored #1 in Collagen Peptides
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NeoCell Collagen Bio-Peptides Powder 10oz Unflavored Grass-Fed NeoCell Collagen Bio-Peptides Powder 10oz Unflavored Grass-Fed #60 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#60
Collagen per Serving
10g Types I & III
10g hydrolyzed peptides, Types I & III
Third-Party Tested & Certified
Third-party tested; no major certs listed
No published third-party testing
Source Quality
Bovine, sourcing unspecified
Grass-fed bovine, pasture-raised
Cost per Serving
$3.10/serving
$0.74–$0.82 per serving
Mixability & Taste
Dissolves hot/warm; struggles cold
Unflavored, mixes clean
Synergy Actives
Collagen only, no vitamin C/biotin
Collagen only, no vitamin C or biotin
Verdict
The bestselling value collagen peptides
Best affordable grass-fed collagen peptides

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