Microchanneling, also known as collagen induction therapy, is a minimally invasive skin rejuvenation procedure that helps minimize the signs of aging, improve the appearance of scars/acne scars, rosacea, hyperpigmentation, stretch marks, and skin tightening. It improves skin elasticity, firmness and tone. Procell Microchanneling induces new collagen and reduces signs of aging via stimulation of your stem cells, and the introduction of potent peptides, growth factors and stem cytokines.