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Collagen

14 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Resorption ↓45%, formation ↑23%

BMD ↑6–10%, resorption ↓

93,359 people

Pain/lameness -

Collagen breakdown ↑

Bone/cartilage repair +

32,712 people

Healing rate +56%

Scar control +32pp

Collagen synthesis +69x

16,273 people

Wrinkles/hydration +40%

Scar closure 32→47%

Elasticity/collagen +17%

11,265 people

Bone health: BMD +8%

Skin aging: wrinkles -20%

Fracture risk: -33%

17,264 people

Pain/function +40%

Mobility/flexion +3.23°

8,941 people

Pain/function improved

Cartilage breakdown markers ↓

8,406 people

Hydration↑ TEWL↓

Hydration +28%

2,835 people

Fat loss/body contour

Skin thickening/firming

2,234 people

Muscle size +5-15%

Strength/RTD gains similar

Lean mass +4kg

885 people
Vitality
Moderate

Bone/metabolic ↑

Strength/healing ↑

1,344 people

Digestive symptoms +44.5%

Inflammation/relapse 65%→26%

522 people

Collagen synthesis ↑

Recovery soreness ↓

324 people

Hair growth +1.01

Tolerability unchanged

83 people

Similar by evidence

Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.

Products with Collagen

Search all

5 products whose verified label declares Collagen — not every bottle that mentions it in a title.

Being studied right now

Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.