WHAT IS INTERNAL SUNSCREEN AND HOW DOES IT WORK?
One note of caution before I begin. I am not suggesting that you abandon using healthy sunscreen. None of the internal sunscreen suggestions below are intended to replace topical sunscreen. But they can help your skin not to burn as quickly and decrease some of the aging effects that sun has on your skin. You may want to consider "eating your sunscreen" during the summer when your skin is exposed to more intense UV radiation from the sun. Astaxanthin Astaxanthin is a carotenoid. A carotenoid is a pigment produced by plants algae, bacteria, and fungi. The function of a carotenoid in plants and algae is to absorb light energy and provide photoprotection. In simpler terms, carotenoids protect plants and algae from being damaged by sunlight. When flamingos, salmon, and krill…