Spicules Brown (Peeling Care) uses minimally refined biogenic silica needles derived from a self-controlled Spongilla lacustris breeding base to ensure raw material safety and heavy-metal control. The limited purification process preserves natural rigidity and abrasive surface characteristics while avoiding harmful solvents. This structure generates strong mechanical exfoliation and accelerates stratum corneum turnover. The grade suits peeling-focused formulations where rapid surface renewal and visible desquamation take priority over controlled active delivery.
Spicules 320 μm represents the highest stimulation grade, produced with extended spicule length for scalp and advanced skin applications. The 320 μm structure actively stimulates microcirculation and maximizes delivery of
Spicules 100 μm uses short, uniformly sized biogenic spicules refined through a solvent-free multi-step purification technology to ensure safety and consistency. The controlled 100 μm length minimizes irritation risk while
Vegan Spicule is a synthetic micro-rod ingredient designed to mimic natural sponge spicules. It provides a vegan and sustainable alternative for cosmetic formulations. The microscopic rods create temporary micro-channels in