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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Micro Ingredients Multi Collagen Peptides Powder 8oz (Types I–X) — Unflavored with Biotin & Vitamin C Micro Ingredients Multi Collagen Peptides Powder 8oz (Types I–X) — Unflavored with Biotin & Vitamin C #83 in Collagen Peptides
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#83
Collagen per Serving
10g Types I & III
~10g hydrolyzed, full 5-type coverage
Third-Party Tested & Certified
Third-party tested; no major certs listed
No visible third-party test claims or certifications
Source Quality
Bovine, sourcing unspecified
Multi-source, sourcing claims not transparent
Cost per Serving
$3.10/serving
$1.20/serving; $1.08 with Subscribe & Save
Mixability & Taste
Dissolves hot/warm; struggles cold
Dissolves cleanly, no off-taste or clumping reported
Synergy Actives
Collagen only, no vitamin C/biotin
Vitamin C + hyaluronic acid + biotin included
Verdict
The bestselling value collagen peptides
Best value multi-type collagen peptides with added biotin & vitamin C

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