It's no secret that as we train and exert our body to it's fullest physical capacity it unleashes an litany of "free radicals" throughout the body. Got to put back in what you just put out. "Klean Antioxidant supports athletes of all ages by providing a strong defense against the free radicals that are capable of disrupting metabolic activity and helps guard against cellular damage that occurs during intense training."
We like to keep these with us during our intense workouts leading up to events and races. We definitely have noticed the impact and overall effectiveness of them long term. Like any supplement - regular use is best to impact results.
As a dietary supplement, adults take 3 vegetarian capsules daily with a meal, or as directed.