Cos-Medica-Acne-Prone Skin bio-serum for the night with azelaic acid for the ski

Bio-serum with azelaic acid is intended for oily, acne-prone skin that is dry and flaky at the same time.

It is used to eliminate bacteria in the pores, cleansing and regenerating

the skin during the night's rest. It has an antibacterial effect on the skin, 

regulates the secretion of sebum, narrows the pores, and reduces acne scars.

It prevents the formation of blackheads and lightens discoloration.

Bio-serum is strongly regenerating, antibacterial and antioxidant -

it contains ingredients with anti-inflammatory properties. It regulates the secretion of sebum

and is an antidote against the formation of blackheads. Its important features are -

immune stimulation, soothing of irritation, strong hydration and reduction of erythema,

as well as brightening discoloration and making the epidermis more elastic.