Spicules – Nature’s Micro-Needles for Skin Renewal
Spicules are emerging as a fascinating ingredient in cosmetic science—especially for brands and formulators exploring non-invasive skin renewal and active delivery systems.
Spicules are microscopic, needle-like structures derived primarily from marine sponges (phylum Porifera). In cosmetics, they’re used to stimulate skin regeneration, enhance ingredient penetration, and deliver a gentle microneedling effect. Spicules are extracted from marine or freshwater sponges; often listed as Hydrolyzed Sponge in INCI. Typically made of silica or calcium carbonate, depending on sponge type , they are tiny sharp crystalline shapes that can be refined for gentler application.
Spicules create micro-injuries in the skin’s surface, triggering accelerated cell turnover ,collagen and elastin production and improved texture and elasticity. They also form microchannels that allow active ingredients—like peptides, growth factors, or botanical extracts—to penetrate deeper into the epidermis.
Spicules are used in formulating peeling ampoules & masks for exfoliation and skin renewal ; Brightening creams targeting pigmentation and post-acne marks; Anti-aging serums designed to boost collagen and reducing fine lines and in Salon treatments , as a natural alternative to microneedling facials
Formulators , while working with Spicules should consider particle size as larger spicules may cause irritation ; Include soothing agents like Centella Asiatica or Panthenol to balance the exfoliation; and ensure UV protection and hydration after use products due to increased skin sensitivity.
Spicules are gaining traction in K-beauty, dermocosmetics, and salon-grade formulations for their dual function: exfoliation + delivery. For brands focused on skin renewal without harsh acids or devices, they offer a compelling, nature-derived alternative.
Subscribe to our free newsletter to read the latest news and articles before they are published.
Some genuinely nice stuff on this website , I like it.
Fantastic items from you, man. I’ve take into account your stuff prior to and you’re just too magnificent. I actually like what you have acquired here, really like what you are stating and the way in which through which you are saying it. You make it entertaining and you still care for to keep it wise. I can’t wait to learn much more from you. This is really a great website.
F*ckin’ remarkable things here. I am very glad to see your post. Thanks a lot and i’m looking forward to contact you. Will you kindly drop me a e-mail?
I have read some good stuff here. Definitely worth bookmarking for revisiting. I wonder how much effort you put to make such a wonderful informative website.
Excellent read, I just passed this onto a friend who was doing some research on that. And he just bought me lunch because I found it for him smile Therefore let me rephrase that: Thank you for lunch! “Bill Dickey is learning me his experience.” by Lawrence Peter Berra.
Would you be focused on exchanging links?
Great ?V I should definitely pronounce, impressed with your website. I had no trouble navigating through all the tabs and related information ended up being truly simple to do to access. I recently found what I hoped for before you know it at all. Reasonably unusual. Is likely to appreciate it for those who add forums or anything, site theme . a tones way for your client to communicate. Excellent task..