Spicule Therapy

Spicule Therapy Mechanism

Spicule skin treatments primarily utilize spicules, which are microscopic needle-like structures extracted from sponges.

These spicules are mainly composed of silica or calcium carbonate. When applied topically and gently massaged, the spicules penetrate the outermost layer of the skin, the stratum corneum, forming numerous microscopic channels. These physical microperforations significantly enhance the skin penetration and absorption of active ingredients applied during or after the procedure, allowing them to bypass the skin barrier and reach the deeper layers of the epidermis and dermis. Some products even incorporate active ingredients directly into the spicules themselves.

The physical action and microinvasive effect of the spicule induces the skin's natural wound healing response. These stimuli activate the fibroblasts, which promote the production of new collagen and elastin fibers, which are essential for skin elasticity and regeneration. Some spicule procedures are known to cause mild and controlled inflammatory reactions in the skin. These local inflammations further promote cell turnover, skin repair, and synthesis of new skin components. In addition, the fine channels formed by the spicule facilitate the exfoliation of dead and damaged cells on the skin surface. This process contributes to the improvement of the texture, tone, and overall glow of the skin. The mechanism of action of the spicule procedure has a multifaceted approach that goes beyond simple exfoliation or drug delivery, and includes deeper cell activation.

This procedure stimulates the production of collagen and elastin in the dermis, which contributes to the improvement of the elasticity and firmness, fine lines, and wrinkles of the skin. It also promotes exfoliation, which improves the texture and tone of the skin, and makes the skin smoother and brighter. Considered by some as a softer, less invasive alternative than traditional microneedling, it may be suitable for those with sensitive skin. Additionally, according to some data, the spicule procedure is different from other skin regeneration procedures as it can be safely used during pregnancy or in the summer months. The procedure can help solve various skin problems such as fine lines, wrinkles, acne (especially in the early stages), hyperpigmentation, expanded pores, and uneven skin tone. Long-term use has been reported to have positive effects on strengthening the skin barrier as well.

Touching the skin for several hours or up to two to three days after the procedure can lead to persistent sensation such as tingling or thorny. In the case of a history of inflammatory skin diseases such as active skin infections, eczema, or rosacea, and hypertrophic scars, the spicule procedure is generally not recommended. In addition, some spicule are marine-derived, so caution is required in those with allergic to crustaceans. Long-term clinical studies on the effectiveness and safety of spicule procedures compared to conventional treatments such as microneedling or laser treatment are relatively lacking. The therapeutic effect may vary depending on the quality, purity, and source of spicule used in the formulation.