Décolletage Rejuvenation — Chest Hydration and Smoothing

Décolletage rejuvenation at S-thetics Beauty uses hyaluronic acid injections to improve the skin texture and reduce wrinkles of the chest and neckline area. The décolletage is chronically sun-exposed, often thinner-skinned than the face, and subject to vertical fold creases from sleep posture — all of which accelerate the appearance of ageing wrinkles, crepey texture, and pigmentation. MDDr. Šanšašvili uses a micro-injection technique across the chest area to deliver HA at the dermal level, providing deep hydration, improved elasticity, and a reduction in surface wrinkling. The treatment is available in 1 ml (5,500 Kč) or 2 ml (10,500 Kč) options depending on the area to be treated. A series of two to three sessions is recommended for optimal cumulative skin quality improvement.

The décolletage — the neck and upper chest zone visible in low-cut and scoop-neck clothing — receives more cumulative UV exposure than almost any other skin surface given typical clothing patterns, yet is often underprotected by sunscreen in daily routines. This combination of sun damage, structural skin thinning (the chest skin is naturally thinner than facial skin and has fewer sebaceous glands), and the repetitive creasing from side-sleeping posture results in a characteristic set of changes: horizontal and vertical wrinkle lines, a crepey texture, diffuse pigmentation, and general loss of skin quality that can appear many years older than the face above it. Hyaluronic acid injection into the décolletage dermis addresses the hydration and structural components of this decline. The technique used at S-thetics Beauty is a micro-injection approach — multiple small, very shallow injections placed across the chest in a regular grid pattern, each depositing a tiny volume of uncrosslinked or lightly cross-linked HA into the superficial dermis. This technique distributes HA evenly through the tissue rather than creating visible volume deposits; the goal is improved skin quality (hydration, elasticity, texture) rather than structural volume replacement. The biostimulatory component is significant: the micro-injection trauma, combined with the presence of HA in the extracellular matrix, stimulates fibroblasts to upregulate collagen and elastin production over four to eight weeks after each session. This is the mechanism responsible for the skin-tightening and texture-improving effect that continues beyond the initial hydration benefit. MDDr. Šanšašvili selects either 1 ml (for a focused zone, such as the mid-chest or the lateral décolletage) or 2 ml (for the full chest neckline from clavicles to bra line) based on a consultation assessment of the surface area to be treated and the extent of skin changes. A series of two to three sessions spaced four to six weeks apart gives the most durable improvement; a single session before a formal event is also an option for those wanting an immediate glow and smoothing effect. The chest area heals quickly: any injection papules flatten within thirty to sixty minutes, and mild redness resolves within twenty-four hours. The treatment can be combined on the same day as facial biorevitalization, filler, or botulinum toxin sessions. Contraindications: active acne, rosacea in an active phase, or skin infection across the chest; known HA allergy; pregnancy; autoimmune connective tissue disorders. Blood-thinning medications should be paused five days before for bruising reduction.