Results develop gradually as collagen production increases and the skin begins to repair itself, with improvements in texture, firmness, hydration, and brightness becoming more noticeable over several weeks. Mild swelling, redness, or small bumps at injection points are common and usually settle within 24–72 hours, with occasional light bruising possible.
Aftercare includes avoiding makeup for 24 hours (especially under the eyes), limiting intense exercise, alcohol, and heat exposure for 24–48 hours, and wearing daily SPF. A course of treatments is usually advised for best results, with maintenance sessions recommended to prolong skin regeneration and maintain long-term improvement.