Bio-stimulator injections work with your body rather than simply filling it. Using poly-D,L-lactic acid, they prompt the skin to produce fresh collagen, improving firmness, elasticity, and overall skin quality from within. We offer Juvelook (£295), a finer formulation ideal for skin texture, fine lines, enlarged pores, and acne scarring, and Lenisna (£395), a stronger biostimulator suited to volume restoration and more advanced laxity. Each appointment takes approximately 30 minutes and a course of two to three sessions spaced 4 weeks apart is usually recommended. Results develop gradually over 6-12 weeks and can last up to two years.