BioStacksBest Natural Astaxanthin for Skin
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Clinical dose: 4–12 mg
Natural Astaxanthin and skin
For skin support, Natural Astaxanthin is a key ingredient backed by research. Astaxanthin is a xanthophyll carotenoid produced by the microalga Haematococcus pluvialis. Unlike beta-carotene, it has no pro-oxidant activity at any dose.
Effective dosing
Most evidence supports 4–12 mg of natural astaxanthin daily. 4 mg/day for eye health and general antioxidant support; 6–12 mg/day for cardiovascular and lipid benefits. Take with a fat-containing meal for best absorption. Products below this range may not deliver meaningful results.
What the research says
The clinical evidence for natural astaxanthin in skin is moderate. Several clinical trials on eye health, cardiovascular markers, and skin protection Learn more
