Nature's most powerful antioxidant—6,000x stronger than Vitamin C at cellular protection
Each softgel delivers AstaPure® Astaxanthin 4mg in cold-pressed extra virgin olive oil for enhanced absorption. This unique carotenoid from Haematococcus microalgae spans both lipid and aqueous cell compartments simultaneously, protecting membranes, mitochondria, and proteins from oxidative damage in ways conventional antioxidants cannot.
Why This Formula
✔ 4mg AstaPure® per softgel—the clinically studied dose for measurable antioxidant benefit
✔ Bioavailability optimized via extra virgin olive oil suspension for enhanced absorption
✔ Never becomes pro-oxidant in the body (unique among powerful antioxidants)
✔ Crosses blood-brain and blood-retinal barriers—reaching eyes and brain directly
✔ Produced via closed-loop aquaculture and supercritical CO2 extraction—no chemical residuesWho It's For
Ideal for athletes and those seeking recovery support from exercise-induced oxidative stress. Anyone concerned with skin health, longevity, eye protection, or brain function will benefit. Particularly valuable for those exposed to environmental stress or UV damage.
The xSpan Labs Standard
Small-batch manufactured in the UK to GMP and ISO 9001 standards. No unnecessary fillers, no artificial colours, no inflated marketing—just premium-grade ingredients in their most effective forms. Every batch is tested for purity and potency.
Reviews
A letterbox friendly container with 60 capsules of one of the highest antioxidant nutraceuticals available today. Recommended dosages of Astaxanthin range from 4mg-12mg a day depending on the desired effect. The capsules are small, really easy to swallow and are free from many common allergens. There are many research papers on astaxanthin showing health benefits. This is not the first time I've taken this type of product, so time will tell how effective it is.
I take one capsule a day. Very impressed with this gel capsule, it is easy to swallow and does not cause me any stomach irritation. Normally my eyes are easily feeling dried and tired after looking at computer screen for the whole day and this was able to help and my headache is lessened. Will continue using this to get the full benefits.
Although it's hard to really gauge any specific results and attribute them to these solely, the research shows this is a very good noninflammatory and my partner hasn't experienced any issues with them. He stuck to one a day so has now used them all over the past two months.