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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Vital Proteins Collagen Peptides Travel Pack 20×10g Unflavored Vital Proteins Collagen Peptides Travel Pack 20×10g Unflavored #4 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#4
Collagen per Serving
10g Types I & III
10g hydrolyzed Types I & III
Third-Party Tested & Certified
Third-party tested; no major certs listed
Tested for purity & heavy metals
Source Quality
Bovine, sourcing unspecified
Grass-fed bovine, traceable
Cost per Serving
$3.10/serving
$1.65 per packet (travel premium)
Mixability & Taste
Dissolves hot/warm; struggles cold
Dissolves clean, truly unflavored
Synergy Actives
Collagen only, no vitamin C/biotin
Collagen only, no boosters
Verdict
The bestselling value collagen peptides
The bestselling travel-pack collagen peptides

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