Spec-by-spec
Head to head
Contenders from Collagen Peptides, every metric lined up. The winning value in each row is outlined.
Price
Check price on Amazon →
Check price on Amazon →
Rating
★★★★★
★★★★★
Category rank
#3
#85
Collagen per Serving
10g hydrolyzed Type I & III
10g Type I & III
Third-Party Tested & Certified
Third-party tested, Whole30 Approved
Testing not prominently verified
Source Quality
Grass-fed, pasture-raised bovine
Bovine, generic sourcing
Cost per Serving
~$1.50/serving (premium)
$2.85 per serving
Mixability & Taste
Dissolves fully, no taste or clumping
Unflavored, clean mix
Synergy Actives
Collagen only—no boosters
Collagen only, no boosters
Verdict
The category leader: grass-fed collagen peptides, widely trusted.
Solid-value unflavored collagen peptides for skin & joints
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