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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NATURE TARGET Multi Collagen Peptides Powder 12.35oz – Grass-Fed, 5-Type Hydrolyzed with Vitamin C & Probiotics NATURE TARGET Multi Collagen Peptides Powder 12.35oz – Grass-Fed, 5-Type Hydrolyzed with Vitamin C & Probiotics #89 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#89
Collagen per Serving
11g Types I & 3 hydrolyzed
10g with Types I, II, III, V, X
Third-Party Tested & Certified
Testing not prominently verified
Third-party tested + cGMP (no NSF)
Source Quality
Generic bovine, no special sourcing noted
Grass-fed, pasture-raised, wild-caught
Cost per Serving
$0.97–$1.08 per serving
$0.57–$0.64 per serving
Mixability & Taste
Mixes well, truly unflavored
Dissolves fully, no clumping, truly unflavored
Synergy Actives
None
Vitamin C + hyaluronic acid + digestive enzymes + probiotics
Verdict
Best-value unflavored collagen peptides
Best value multi-source collagen with digestive support

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