Reviva labs elastin & collagen body firming lotion is formulated to help avoid stretch marks and fight loose skin due to weight loss. With its amino acids and elastic concentrate, the lotion helps moisturize normal and dry skin. Application is a breeze — simply smooth it on after a bath or shower. The lotion in this 8 fl. Oz. Bottle is paraben-free and made without animal testing, so you can apply with confidence.