Follow us on our new Insta page »


Also-called-like-this: Type of clay

Official CosIng Information


A type of clay that was originally found next to the French village, Montmorillon. Nowadays, Montmorillonite is used almost like a synonym for the most common type of clay, bentonite. Technically bentonite is montmorillonite and additional crystalline structures, or to put it another way, montmorillonite is 100% clean bentonite. 

As for montmorillonite in skincare products, it's used for its magic absorbent properties. It's excellent at instantly sucking up sebum and gunk from the skin and it might even be helpful in treating some rashes or skin irritations (contact dermatitis). But be careful, it can also be drying

Products with Montmorillonite

BajaZen C-Boost Raw Mask Vitamin C Banish Activated Charcoal Clay Masque PHI Cosmetics Phiona Green Tea & Clay Deep Clearing Mask White & Elm Unscented Spirulina Green Superfood Nourishing Face Mask Zion Health Ancient Clay Earthy Soap, Big River Zion Health Ancient Clay Natural Soap, Moon Dance, Fragrance Free BIOSSANCE Squalane + Tea Tree Detox Mask GLAMGLOW Youthmud Tinglexfoliate Treatment Immunocologie Vital Clay Mask LaVigne Natural Skincare Le Masque Mudmasky Facial Detox Purifying Recovery Mask NIOD Flavanone Mud OSEA Vitamin Sea Serum Ofra Blemish Treatment Mask Super Silver Haze Purifying Face Mask Youth Lab Candy Scrub & Mask For All Skin Types tommi skin Anti-Acne Green Clay Mask BOSCIA Matcha Magic Super-Antioxidant Mask Evalia Paris Masque Argile Verte Immunocologie Oxygen Treatment Creme L'Oreal Paris Pure Clay Detox Face Mask L'Oreal Paris Pure Clay | Purity Mask | Eucalyptus OSEA Eye Gel Serum OZNaturals Glycolic 30% Medium Strength Micro Peel Onoxa lab Clay Mask Sanitas Purifying Clay Cleanser The Face Shop Claen Face Mild Toner Zion Health Seaweed Clay Mask jane iredale Powder-Me Spf 30 Dry Sunscreen - Translucent the Cocoon Winter Melon Face Mask Alba Botanica Even Advanced Deep Sea Facial Mask Apivita Deep Cleansing Face Mask With Green Clay Biotherm Biosource Purifying Foaming Cleanser Anti-Pollution Immunocologie Cleansing Lotion Immunocologie Super 7 Elixir Serum Josh Rosebrook Acid Toner Josh Rosebrook Daily Acid Toner Madara Detox Ultra Purifying Mud Mask Nini Organica Natura Detox Foam Origins Clear Improvementâ„¢ Charcoal Honey Mask To Purify & Nourish Origins Skin Retexturing Mask With Rose Clay Zion Health Adama, Acid Mask, Anti-Wrinkle Treatment de Mamiel Brightening Cleanse & Exfoliant Amika Reset Clarifying Gel Shampoo BOSCIA Charcoal Pore Pudding Intensive Wash-Off Treatment Banila Co Hi Bye Clean Up Mud Facial Mask Bielenda Botanical Clays Plyn Micelarny Clinique Pore Refining Solutions Charcoal Mask EIR Oat Mask Lab Series Urban Blue Detox Clay Mask