This silicon-free and water-free retinol solution helps skin in ways nothing can. With an ability to reduce fine lines, ageing unevenness, this product is skin rejuvenation in a bottle. Use with caution: Make sure to add sunscreen to your retinoid routine, as it causes significant damage such as redness and peeling. Important Notice: The Ordinary products are free of sulphates, parabens, animal oils, coal tar dyes, formaldehyde, mercury, oxybenzone, mineral oil, methylchloroisothiazolinone, methylisothiazolinone, SLS, SLES & less than one percent of synthetic fragrances. All these ordinary products are coming from authorised suppliers of Deciem. Currently all our ordinary shipments are from Korea and due to regulation authorities in Korea, the product has the native/local language on it.