Why Astaxanthin Deserves a Spot in Your Skincare Routine
Some ingredients get by on trendy packaging, while others have the research to back up the hype. Enter astaxanthin. This algae-derived antioxidant is having a moment in the skincare spotlight, known for its visible vibrancy-boosting benefits. Whether it's mindfully added to a sun cream for sensitive face formula or a moisturizing balm, here’s what to know about adding astaxanthin to your skincare routine. What Is Astaxanthin? Astaxanthin is a pigment produced by microalgae. (Fun fact, it's the same source that gives salmon and shrimp their reddish hue.) In skincare, it functions as a potent, naturally derived antioxidant that helps neutralize free radicals that break down collagen and accelerate premature signs of aging. That’s not all. It also helps stimulate skin regeneration and can play a role in restoring collagen and elasticity production, resulting in smoother, firmer, plumper-looking skin over time. Unlike vitamin C, it remains stable when exposed to elements like l...