TWBIO has been researching probiotics and astaxanthin for many years. Astaxanthin has many benefits for the maintenance of human health. Research pointed out that supplementing 12mg of astaxanthin daily can maintain health and flexible thinking. In order to meet the common troubles of modern people, 10mg sesamin is added to help sleep. Our product has the following advantages:1. One capsule per day is enough 2. Vegan 3. Non-pigmented capsule 4. Pharmaceutical grade packaging to keep quality.