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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Nutricost Pure Collagen Hydrolysate Powder (2 Pack) Grass-Fed Bovine, Unflavored Nutricost Pure Collagen Hydrolysate Powder (2 Pack) Grass-Fed Bovine, Unflavored #71 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#71
Collagen per Serving
10g Types I & III
11g hydrolyzed Types I & III
Third-Party Tested & Certified
Third-party tested; no major certs listed
No NSF or purity certs published
Source Quality
Bovine, sourcing unspecified
Grass-fed bovine, basic traceability
Cost per Serving
$3.10/serving
$0.73/serving (excellent budget tier)
Mixability & Taste
Dissolves hot/warm; struggles cold
Dissolves well in hot liquid, unflavored
Synergy Actives
Collagen only, no vitamin C/biotin
None included
Verdict
The bestselling value collagen peptides
Best budget grass-fed bovine collagen peptides

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