Collagen Fat Burner, fat-burning capsules with the collagen twist. Revolutionary 2-in-1 solution for effective fat burning and skin-firming effect in just 1 capsule! Powerful capsules for fat burning with the patented active ingredient Sinetrol® for fat breakdown and the vegetarian hydrolysed collagen type I Ovoderm® for skin firming. With clinically proven results for a total body transformation. Significant weight loss can leave to dull, saggy, and older looking skin than it is. The longer you’ve been overweight, the looser the skin will be due to elastin and collagen loss. Collagen Fat Burner is the solution. Its powerful 2-in-1 action will help increase fat burning while firming the skin. SlimJOY newest weight-loss supplement.