SkinCeuticals Cell Cycle Catalyst Hydrating B5 Mask can also

Hydrating B5 Mask can also be used on other dry areas such as neck

Comprised of glycerin

it efficiently removes excess residue and surface cells to unclog pores

and dye-free

SkinCeuticals Cell Cycle Catalyst Hydrating B5 Mask can alsoA potent skin renewal accelerating serum formulated to boost anti aging results. It can be used daily to boost your skincare routine or can be used to prep skin ahead of professional treatments, such as chemical peels and other non ablative in office procedures. has been tested across all skin types & tones. Available in Retail & Professional sizes. 7. 7% Multi Acid Complex: (2% Phytic Acid, 1% Mandelic Acid, 0. 2% Salicylic Acid, 2% Lactic Acid, 2.