Spicules 101: The Tiny Skin Prick That's Totally Worth The Glow
Spicules: Are They Legit or Just Hype? If you hang out anywhere near skincare TikTok or DIY beauty Reddit, you’ve probably seen the word spicules tossed around like fairy dust. They’re being called “needle-free microneedling” and “instant glass skin” in a jar — but what’s really going on with these tiny tingle-makers? Let’s break it down. What the Heck Are Spicules? Spicules are microscopic, needle-shaped structures that come from marine sponges (yes, like the kind under the sea). In nature, they help the sponge hold its shape — kind of like a skeleton made of silica. When cleaned and processed for skincare, those teeny-tiny spikes turn into a biocompatible natural exfoliant that gently pricks your skin’s surface. You can’t see them, but your skin definitely feels them — a tingling, almost sandy sensation that says, “Hello, new skin loading.” How They Actually Work Here’s the glow-up science: when spicules are massaged onto your face, they create micro-channels in your skin — like micr...
