Astaxanthin is a red-pigmented carotenoid produced by the microalgae Haematococcus pluvialis. It is a well-studied naturally occurring antioxidant in human clinical research. Its molecular structure allows it to span the full width of a cell membrane and provide simultaneous antioxidant protection both inside and outside the cell. This same antioxidant mechanism is why astaxanthin has become a popular choice for those focused on eye comfort and joint comfort, alongside its more established skin and cellular wellness roles.* Double Wood's formula uses AstaReal, a patented astaxanthin ingredient backed by over 85 published human clinical studies.
AstaReal is the specific ingredient the research was conducted on, and it is sourced and manufactured in the USA. Each softgel delivers 12mg of astaxanthin in an extra-virgin olive oil base, a fat-based carrier that supports absorption of fat-soluble ingredients.*
Beyond its established roles in skin, eye, and joint wellness, astaxanthin has also been studied for its role in exercise recovery. Research has examined its effects on markers of muscle damage and oxidative stress after exercise, and several published studies have found reduced post-exercise muscle soreness in supplemented groups. For those with an active lifestyle, this makes astaxanthin a fit for daily wellness and recovery support alike.* The 12mg serving is within the upper end of the dose range used in published clinical research.
Every batch tested for purity, potency, heavy metals, and microbial safety. Third-party tests by ISO/IEC 17025 accredited labs. COAs published openly. For those building a more complete healthy aging routine, Astaxanthin pairs well with Liposomal NAD for broader cellular energy and antioxidant support, or with Collagen for a more complete skin and connective tissue wellness regimen.*