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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Great Lakes Wellness Collagen Peptides Powder 20 Servings Unflavored Great Lakes Wellness Collagen Peptides Powder 20 Servings Unflavored #72 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#72
Collagen per Serving
11g Types I & 3 hydrolyzed
~10g hydrolyzed bovine, Types I & III
Third-Party Tested & Certified
Testing not prominently verified
Non-GMO/Keto/Kosher; limited lab testing transparency
Source Quality
Generic bovine, no special sourcing noted
Bovine, no grass-fed/pasture-raised claims
Cost per Serving
$0.97–$1.08 per serving
~$0.50–$0.75 per serving (competitive)
Mixability & Taste
Mixes well, truly unflavored
Dissolves clean unflavored, faint bovine taste for some
Synergy Actives
None
Pure collagen only, no vitamin C or hyaluronic acid
Verdict
Best-value unflavored collagen peptides
Best budget unflavored collagen peptides

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