Restore harmony to your complexion with the Oh K! SOS Oil Balancing Solid Serum. This innovative solid serum is designed to minimise shine, ideal for travel or topping up your skincare on-the-go. The sebum regulating formula helps to balance your skin and prevent oiliness. Witch Hazel and White Tea soothe and purify while helping to tighten the pores. A must have for oily-skinned gals, this serum is ideal for adding into your morning routine to help keep you matte and is also great for helping to keep your skin looking fresh on no-makeup days. Enjoy skincare anywhere with this innovative solid serum!