Description
La Roche-Posay Effaclar Ultra Concentrated Serum is an exfoliating night serum for adult, blemish-prone skin that is also starting to show signs of ageing.
Glycolic acid, salicylic acid and LHA work together to smooth texture and help reduce the look of blemishes, blackheads and the marks they leave. Niacinamide and La Roche-Posay Thermal Spring Water help keep skin comfortable.
Key benefits
- Helps refine skin texture
- Helps reduce the look of blemishes and blackheads
- Helps fade the look of post-blemish marks
- Evening serum with a light texture
How to use
- Use in the evening after cleansing, starting 2 times a week and building up as your skin tolerates it.
- Press the contents of the dropper into the skin, avoiding the eye area.
- Follow with moisturiser, and apply a broad-spectrum sunscreen every morning.
Pairs well with
- La Roche-Posay Effaclar Foaming Gel: a purifying cleanser to use before the serum.
- La Roche-Posay Effaclar MAT: a mattifying moisturiser to layer on top.
- La Roche-Posay Anthelios UVMune 400 Oil Control Gel-Cream SPF 50+: a dry-touch sunscreen for the morning.
Ingredients
Aqua/Water, Alcohol Denat., Propanediol, Glycolic Acid, Niacinamide, Dimethyl Isosorbide, Pentylene Glycol, Salicylic Acid, Sodium Hydroxide, PEG-60 Hydrogenated Castor Oil, Hydroxyethylpiperazine Ethane Sulfonic Acid, Citric Acid, PEG-30 Glyceryl Cocoate, Capryloyl Salicylic Acid, Biosaccharide Gum-1, Maltodextrin, Phytic Acid, Polyquaternium-10, Parfum/Fragrance.
Good to know
- Contains glycolic acid, salicylic acid and LHA, which can make skin more sensitive to the sun. Read the sun protection notes in our Active Ingredients guide.
- Avoid prolonged sun exposure while using this serum.
- If you are pregnant or breastfeeding, ask your doctor before use.
- Avoid the eye area. If the product gets into the eyes, rinse well with water.
- Contains fragrance.
- Patch test on a small area first and stop use if irritation occurs.
- For external use only. Keep out of reach of children.
Results vary from person to person.

