Astaxanthin is a keto carotenoid with strong antioxidant properties. Because it has a strong antioxidant capacity, it can remove common pollutants in the atmosphere, such as sulfur dioxide and nitrogen dioxide, and remove free radicals in the body. In addition, it can also treat skin cancer caused by ultraviolet rays. Therefore, astaxanthin is widely used in health care products and cosmetics. Haematococcus pluvialis is the best source of natural astaxanthin, which can produce astaxanthin content as high as 3%. Therefore, Haematococcus pluvialis also has higher nutritional value. The Haematococcus pluvialis compressed candy produced by Guangzhou Changshengkang Biotechnology Co., Ltd. contains 100mg of Haematococcus pluvialis, which has antioxidant effect. Inquiry Tel: 18620055911 (same number on WeChat), we can provide you with high-quality products, as well as health food OEM and cosmetics OEM services!