Promoter Collagen Gel contains carefully selected ingredients to improve skin while working to ensure ultrasound energy penetrates into the deepest layer of skin. This is the perfect pair and conductive to our Time Master Pro Plus Device. This collagen gel known as "The Purple Gel" contains Azulene extracted from Chamomile. Azulene has antioxidants and anti-inflammatory properties. It is antimicrobial, anti-acne, and soothes irritated red skin. Promoter Collagen Gel also contains 4GF(EGF, FGF, IGF,TGF), PLLA (Poly-L-Lactic Acid) which are the main active ingredients from the sculplla line to give total anti-aging skin care benefits. We also added PDRN, which stands for Polydeoxyribonucleotide, a Covalent bond molecule created using salmon DNA fragments. These molecules stimulate cell growth in tissues and speed up wound healing, and increase the metabolic activity of cells in the skin by regenerating key components like collagen and glycoprotein.