Wrinkle Treatment 450-530nm Filtered Tip for at home, salon, clinic, collagen stimulation, non surgical, best product for deep wrinkles removal and reduction. Brought to you by Bio-Avance, the leader in salon and medispa cosmetology equipment, accessoreis and supplies. Chosen by more professional aestheticians. Additional Details ------------------------------ Product description: Wrinkle Treatment 450-530nm Filtered Tip for at home, salon, clinic, collagen stimulation, non surgical, best product for deep wrinkles removal and reduction. Brought to you by Bio-Avance, the leader in salon and medispa cosmetology equipment, accessoreis and supplies. Chosen by more professional aestheticians.