We pioneer scientific innovations to provide you
with the best dermatological solutions

Because we are committed to offer dermatological life-changing solutions, science is at the core of all our innovations and products. At each step of our products development process, we work closely with experts to develop effective solutions to improve quality of life. All of our products are developed without compromise on safety and efficacy and with the best dermatological actives. Discover all about our scientific outlook.

I trust La Roche-Posay because I know that each product followed a strict formulation charter to ensure optimal safety for everyone.
I am convinced that each product is empowered by strong clinical evidence and formulated with the best dermatological ingredients, cautiously selected for their efficacy.
That is why I recommend with no hesitation La Roche-Posay to my patients.

Dr Stephanie LECLERC-MERCIER Dermatologist, France

WE ARE COMMITTED
TO THE HIGHEST SAFETY STANDARDS

a model with their eyes closed showing their skin being allergy tested

100% PRODUCTS
ALLERGY TESTED

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One Prerequisite = Zero Allergic reactions
If we detect a single case, we go back to the labs and reformulate
a product head with an essential active dose

JUST THE ESSENTIAL,
AT THE RIGHT ACTIVE DOSE

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Developed in collaboration with dermatologist and toxicologist, our products contain only the necessary ingredients, at the right active dose.
a baby model with sensitive skin

TESTED
ON VERY SENSITIVE SKIN

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Our products' tolerance is verified on the most sensitive skin: reactive, allergic, acne-prone, atopic, damaged or weakened by cancer treatments.
a model's face with a product on their forehead to protect their skin

FORMULA PROTECTION
OVER TIME

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We select the most protective packaging associated with only the necessary preservatives, to guarantee intact tolerance and efficacy over time.

How do we test
our products

IN VITRO 

We perform our tests on
advanced reconstructed skin models.

IN VIVO

We’ve tested on thousands of volunteers with healthy, fragile, allergic-prone and atopic-prone and treatment-weakened skin, to make sure our products are optimally tolerated before use.

OPTIMAL TOLERANCE

Lipikar Baume AP+M has been tested on over 700 people before it was launched with dermatologists and pediatrlcians
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Did you
know?

SAFETY_DID YOU KNOW

La Roche-Posay products have been tested on over 200,000 people of all phototypes, from 0 to 104 years, in nearly 600 clinical studies.

what is
a clinical study

It is a test conducted on volonteers under dermatological control to demonstrate La Roche-Posay products' benefits on different skin issues under use conditions that are close to real life.
The goal is to confirm products' perfect tolerance in these conditions while respecting legal regulations.

La Roche Posay Scientific Direction CDO

life-changing solutions
tested and approved

EFFACLAR SERUM
ULTRA EFFICIENT and ultra gentle for the skin

40% of adult women between 20 and 40 years old still have acne. It really impacts quality of life.

SAFETY_EFFACLAR 1

REFINES SKIN
TEXTURE BY THE
1ST MORNING*
SAFETY_EFFACLAR 2

ANTI-RECURRENCE**
- 50% of blackheads
- 47% of marks
Even 16 days after the
end of the treatment*
SAFETY_EFFACLAR 3

28 DAYS
EFFICACY**
discover effaclar serum
* Self-assesment - 63 women -results 1st morning ** Clinical study, 51 subjects, 4 weeks of application

Before AND AFTER RESULTS
AFTER 28 DAYS OF REGULAR USE*


* Mean case after applying the product EFFACLAR SERUM under normal conditions of use during 4 weeks.

BEFORE

AFTER

ANTHELIOS INVISIBLE FLUID
ULTRA PROTECTION IN AN INVISIBLE TEXTURE

Anthelios sun protection products

ITS UNIQUE
FORMULA IS 
ULTRA RESISTANT
AND INVISIBLE ON
SKIN.
ALLERGY TESTED
discover anthelios invisible fluid spf50+

YOUR QUESTIONS
OUR EXPERT ANSWERS

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WHEN YOU SAY ‘HYPOALLERGENIC’ IS IT TRUE?

Yes it is. The ingredients in our products have been chosen specifically because they miminize the risks of allergy. We develop our formulas in collaboration with dermatologists to optimize the ingredients for those with sensitive skin.

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WHAT IS THE BEST MOISTURIZER FOR SENSITIVE SKIN?

If you have sensitive skin, we recommend a moisturizer formulated especially for very sensitive skin. You can choose soothing ingredients such as Neurosensine and La Roche-Posay Thermal Spring Water. You can also chose products containing prebiotic ingredients to rebalance your skin’s microbiome, aka. its friendly bacteria.

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COULD LA ROCHE-POSAY PRODUCTS AFFECT MY HEALTH?

As our target market is sensitive skin, it is our priority to conform to and exceed all safety regulations. Cosmetics are strictly regulated, and we go further to ensure the highest quality for your skin.

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