... is found in microalgae, yeast, salmon, trout, shrimp, crustaceans, and other sources. However, Haematococcus pluvialis appears to be the best ... Haematococcus pluvialis.Physiological Functions1. Powerful antioxidant effects.2. Increase strength and endurance3. Boosts Immune System4. Inhibit Skin aging with skin- ... food2.Skin care in cosmetics3.Pharmaceutical stuff4.Feed additive natural Astaxanthin