Hyaluronic Acid Skinbooster (Deep Skin Hydration)

Skinbooster injections at Eva Clinic deliver highly cross-linked hyaluronic acid into the mid-to-deep dermis across the face, neck, décolletage, or hands to restore long-term hydration and improve skin elasticity from within. Unlike volumising fillers, skinbooster products are formulated for even micro-distribution throughout the tissue rather than structural lifting — the goal is improved skin quality: plumper, more resilient, and better able to retain water. MUDr. Chovančíková uses Restylane Vital, Juvederm Volite, and Stylage Hydro, selecting the product best suited to the treatment area and skin type. Results improve cumulatively over a course of 2–3 sessions, with maintenance treatments every 6 months.

Skin quality deteriorates with age as collagen density decreases, the dermal water-binding capacity falls, and the epidermal barrier becomes less effective. Topical hydrators improve the surface but cannot replenish the deeper structural HA reservoir that gives young skin its characteristic plumpness and resilience. Skinbooster injections — fine-needle delivery of low-viscosity, high-crosslink-density HA into the mid-dermis — address this deficit directly at the tissue level. At Eva Clinic, MUDr. Chovančíková uses established skinbooster products (Restylane Vital, Juvederm Volite, Stylage Hydro) that are specifically engineered for intradermal distribution rather than focal volumisation. The products are injected in a grid or fan pattern using a very fine needle (30–32G), spacing injection points 1–1.5 cm apart across the treatment zone. A single face session involves approximately 30–50 microinjection points delivering a total of 1–2 ml of product evenly across the cheeks, forehead, perioral area, and temples. The HA molecules in skinboosters bind water molecules at a ratio of up to 1:1000 by weight, dramatically increasing the local water content of the dermis. Over the following weeks, this improved hydration environment supports fibroblast activity and collagen synthesis — effects documented in clinical studies of the Restylane Vital product range (Björn et al., 2012; Gubanova et al., 2015). Clients typically notice initial results within two weeks of the first session — improved skin luminosity, reduced dry-texture appearance, and softer fine lines — with the most pronounced improvement after the second or third treatment. The standard protocol at Eva Clinic is 2–3 sessions spaced 3–4 weeks apart, followed by maintenance every 6 months. Treatment areas include face, neck, décolletage, and hands. A topical anaesthetic cream is applied 30 minutes prior to minimise discomfort from the fine-needle injections. Small papules at injection sites resolve within 24–48 hours; bruising is uncommon but possible. Skinboosters are distinct from standard fillers in that they are not intended to change facial shape or volume — they are a skin-quality intervention. Clients with early dehydration, post-sun damage, dull complexion, and fine surface lines benefit most. Contraindications are the same as for HA fillers: active infection, pregnancy, breastfeeding, and known allergy to HA products.