Astaxanthin and Reduced Wrinkle Depth

• Systematic Review and Meta-Analysis on the Effects of Astaxanthin on Human Skin Ageing.

  • 2021-08-24
  • Meta-Analysis
  • Nutrients 13(9)
  • • Xiangyu Zhou
    • Qingming Cao
    • Caroline Orfila
    • Jian Zhao
    • Lin Zhang

  • PubMed: 34578794
  • DOI: 10.3390/nu13092917

  3 Insights on

  • Reduced Wrinkle Depth

  • High evidence
  • Rigorous Journal

  but did not significantly decrease wrinkle depth (SMD = -0.26; 95% CI = -0.58, 0.06; I² = 0%; p = 0.11) compared to placebo

  Effect

  Neutral

  Effect size

  Small

  Significant

  No