Collagen Peptides & Wrinkles: What an 8-Week Placebo-Controlled Trial Showed
on February 22, 2026

Collagen Peptides & Wrinkles: What an 8-Week Placebo-Controlled Trial Showed

Featured research

Proksch et al. (2014) - Double-blind, placebo-controlled clinical trial evaluating specific collagen peptides and wrinkle-related skin outcomes.

Why this study matters

Placebo-controlled trials help answer a simple question: did the ingredient make a measurable difference compared with taking nothing active? This study was designed to do exactly that, using collagen peptides and objective skin assessments.

Study snapshot

  • Type: Double-blind, placebo-controlled trial
  • Intervention: Specific collagen peptides vs placebo
  • Timeline: 8 weeks
  • Focus: Wrinkle-related skin measurements

What the researchers found

Compared with placebo, the collagen group showed measurable improvements in wrinkle-related outcomes over the 8-week period.

What this means for you

The most helpful takeaway is simple: collagen peptides are not a one-time “event.” In clinical research, benefits are evaluated across weeks of consistent daily use - and this study supports that routine-based approach.

Relevant Magic You products

  • ten+beauty - Yes (most directly aligned)
  • ten+move - Yes
  • 24k - Yes

Read the research

Proksch et al. (2014) - PubMed

Educational content only. Not medical advice.