La Roche-Posay Effaclar H ISO-Biome Moisturiser

A non-greasy, intensely moisturizing daily treatment designed to soothe and hydrate oily skin weakened by drying acne treatments or medications. It restores the skin’s natural hydrolipidic film and helps balance the microbiome, returning comfort and suppleness to sensitive, acne-prone skin.

Why you’ll love it

This deeply nourishing yet lightweight formula provides instant and long-lasting relief to dry, irritated, and inflamed skin. By combining barrier-repairing lipids with microbiome-supporting prebiotics, it counteracts the severe dryness caused by acne medications without clogging pores or feeling heavy.

Key Benefits

• Intensely hydrates and restores comfort to severely dried or sensitized skin
• Rebuilds and strengthens the skin's protective hydrolipidic barrier
• Helps balance microbiome function for healthier, more resilient skin
• Smoothes skin texture and calms visible inflammation and redness
• Non-comedogenic formula tested on patients undergoing oral Isotretinoin treatment

Hero Ingredients

• Aqua Posae Filiformis: A unique prebiotic biomass derived from La Roche-Posay Thermal Spring Water that supports microbiome function and strengthens the skin barrier
• Squalane: Rebuilds and reinforces the skin's protective hydrolipidic film to prevent moisture loss
• Glycerin: Replenishes vital hydration deep within the skin while supporting overall barrier function
• Niacinamide: Calms inflammation, improves skin tone and texture and helps fortify the skin barrier
• Pro-Vitamin B5 (Panthenol): Helps the skin produce essential lipids to restore suppleness and a strong, healthy barrier
• La Roche-Posay Thermal Spring Water: Delivers natural soothing and antioxidant properties to calm reactive skin

Non-comedogenic. Tested under dermatological control on sensitive skin. Contains fragrance.

Expert Guidance

Ideal for patients taking over-drying acne treatments or medications, such as oral Isotretinoin, which can leave skin severely dried, sensitive and inflamed. It instantly hydrates, smooths skin texture and effectively restores the skin's protective barrier without causing breakouts.

How to Use

Apply to clean, towel-dried skin over the entire face morning and evening.

Important tips:

• Use consistently after gentle cleansing to maintain optimal hydration and barrier function
• Safe and effective to layer under sunscreen during the day or over treatments at night
• Avoid direct contact with the eyes. If contact occurs, rinse thoroughly with water.