Anti ultraviolet effects of astaxanthin derived from Haematococcus pluvialis microalgae on the skin, hair, and nails of Japanese people: A randomized, placebo controlled, double blind, parallel group comparative study ScienceDirect Frontiers Astaxanthin as a neuroprotective modulator of synaptic plasticity, learning, and memory: mechanistic insights and therapeutic perspectives in neurodegenerative aging Comparative Analysis of the Benefits of GlutathioneRich Yeast Hydrolysate and Astaxanthin on Growth Performance, Antioxidant Capacity and Lipid Metabolism in Pacific White Shrimp (Litopenaeus vannamei) Chen 2025 Journal of Astaxanthin: A Compound in the Prevention of Chronic Diseases and as a Potential Adjuvant Treatment Agent Astaxanthin: rejuvenate your skin with this antioxidant active ingredient Frontiers Astaxanthin enhances antioxidant capacity to alleviate thermal stress induced liver inflammation in largemouth bass (Micropterus salmoides): a multi omics insight into glutathione metabolism remodeling