Background: Free radicals has known as reactive oxygen species which formed if there is an unpaired electron at the outside of the orbit. This free radical molekul is very reactive, can caused chemical changes and damage ...

Background: The problem of aging on the skin is a common thing that will be faced by everyone. Ultraviolet rays, free radicals, cigarette smoke, unhealthy eating patterns, play a role in causing aging, skin wrinkled, black ...

Background: UV rays, pollution, and unhealthy lifestyles can trigger the formation of free radicals that can accelerate the aging process of the skin. Flavonoid compounds of salak fruit is efficacious as antioxidants that ...

Background: The process of aging is a natural process that will be experienced by everyone. Some of the symptoms are: wrinkles, dry skin, rough and dark spots arise. The use of antioxidants is one of the effort made to ...