La Roche-Posay Effaclar Ultra Concentrated Serum is designed to improve overall skin texture, while simultaneously targeting blackheads, blemishes, and marks. Ideal for acne-prone skin with ageing concerns. The Effaclar serum uses a trio of acids to resurface and refine the complexion. Pores are deeply unclogged thanks to salicylic acid, which helps prevent blackheads and blemishes forming. LHA offers a gentle exfoliation to slough away dead cells, while glycolic acid clarifies the skin and encourages cell renewal, leaving you with radiant and clearer skin. he hardworking formula also contains skin-loving niacinamide. As well as helping to reduce irritation with its anti-inflammatory abilities, it also reduces the appearance of pores, brightens up dark spots and reinforces the skin barrier to combat moisture loss and dehydration. his has a unique mineral composition and is packed with antioxidants to calm skin and reduce irritation.

How To Use It

1. Apply every evening as part of your daily skincare routine. Massage into the skin avoiding the eye contour.
2.  Remember to always use sun care in the days after you have been using this serum. It is always important to protect your skin from the sun, but especially after using acids as your skin can be more sensitive to its rays.