Spicule Facial Treatmentare an advanced natural exfoliating and rejuvenating powder often referred to as “liquid microneedles.” Derived from freshwater sponges, these microscopic spicules act as biological microneedles that gently penetrate the skin’s surface to stimulate cell turnover, boost collagen production, and enhance product absorption. When mixed with a needling-safe serum, they effectively deliver active ingredients deeper into the skin for transformative results in texture, clarity, and radiance.