The Biologique Recherche Methodology is at the heart of our brand. It consists of three essential stages, guided by the Skin Instant^© principle. The first is the Assessment Stage, involving a dermo-cosmetic analysis.
Next is the Initialization Stage, which cleanses and prepares the skin.
Finally, the Treatment Stage features our most concentrated products. Learn more about our Methodology.

Skin Instant© is the state of one's skin at a given moment in life. It is the pillar of the Biologique Recherche Methodology. Skin is impacted daily by factors such as climate, temperature, air conditioning, and pollution, as well as internal factors like stress, hormones, lifestyle, smoking, and age.

Our Methodology is designed to treat the epidermis by targeting these factors at each different moment in life. The Skin Instant© is used to recommend the most tailored regimen and treatments to meet your needs.

Understanding your current Skin Instant^© is a significant part of our brand’s methodology of skin reconditioning. Since our skin is constantly changing, we recommend having a one-on-one consultation with a skin expert 2-3 times a year to personalize your skincare protocol. Without specific product knowledge, you may not know how to apply or combine products effectively. Speaking with one of our skin experts ensures that you use the products correctly and achieve the best results.

To better understand our methodology based on Skin Instants©, please visit this page.

Yes, your condition does not prevent you from using our products. However, great care must be taken with your skin.

Biologique Recherche has transformed each formula to get rid of any animal extract in actives ingredients. We use advanced biomometism to mimic the composition of those ingredients instead. Since 2013, it is legally mandated in the EU that cosmetics cannot be tested on animals, ensuring all products are cruelty-free.

No, not all of our products are certified vegan. However, please note that we do not use animal-derived ingredients in their composition.

No, Biologique Recherche is not a "Bio" certified brand. While the brand is highly committed to using high-quality ingredients and has a strong focus on providing effective skincare solutions, it does not hold organic certification or claim to meet the strict criteria that "Bio" certification typically requires.

Yes, Biologique Recherche is actively engaged in sustainable development through eco-design of products and packaging. Key areas include:


• Product Eco-design: Integrating eco-design principles, sourcing raw materials from Europe, using co-products, and reducing water usage.

• Packaging Eco-design: Selecting recyclable materials, reducing plastic, incorporating recycled content, and optimizing packaging size.

• Materials Recycling: Since 2021, using 60% PCR and 30% PIR glass for serum bottles.

• Reduction of Packaging: Optimizing sizes to avoid waste, reducing carton sizes, and improving shipping practices.

• Continuous Improvement: Innovating with sustainable materials like bio-sourced accessories and eco-friendly packaging alternatives.

• Natural Formulation: Ensuring quality with natural ingredients under stringent standards.


Our ongoing efforts aim to reduce environmental impact while maintaining high-quality standards.

Since everyone has his own Skin Instant^©, there is no best Biologique Recherche product. Due to our methodology based on personalization, Biologique Recherche builds a bespoke protocol made of specific products for you. Yet, our best sellers items are known to be Lotion P50, Collagène Originel and Crème Masque Vernix VG.

Since its foundation, Biologique Recherche had its first laboratory and factory at the historic headquarters in Suresnes. In 2021, to accommodate the growth of the brand and increase production capacity, the laboratory was relocated to Argenteuil.

Biotech, short for biotechnology, refers to using living organisms and biological systems to develop products and technologies. In skincare, biotech involves harnessing natural processes to create effective and innovative products. At Biologique Recherche, this means using advanced techniques like cell culture and molecular biology to formulate high-performance skincare solutions that address various skin concerns.

Our formulas rely on numerous activs ingredients. The richness and diversity of our raw materials implies that we have numerous providers across the globe.
All our providers are specificaly selected following a chart of ethics that follows our own values: Cruelty free, respectful of the environment, socially equitable and risk free.

At Biologique Recherche, we strive to improve our formulas daily, but they must remain a trade secret. However, we commit to using only quality ingredients and conducting our manufacturing processes with respect for nature, the environment, and sustainable development. You can find the list of ingredients on the back of every Biologique Recherche product packaging.

We do not use retinol in our products.
Even if it is an efficient anti-aging ingredient, retinol has downside effects. At short term, some individuals may experience redness, dryness, or peeling during the initial weeks of retinol use as the skin adapts to the treatment. Retinol may increase sensitivity to sunlight, making users more prone to sunburn. It can cause temporary dryness and flakiness, particularly in the early stages of use.

Prolonged use of retinol may lead to skin sensitization in some individuals, causing persistent redness or irritation. Extended use without proper breaks or in excessively high concentrations may lead to overexfoliation, causing thinning of the skin and increased sensitivity. In the worst case, some individuals may develop allergic reactions to retinol, leading to persistent discomfort or rash.

This potential overexfoliation makes retinol incompatible with the regular use of Lotion P50. For all these reasons, we decided to avoid using retinol, and use instead safer ingredients in terms of downside effects.

All of our face skincare products are pregnancy-safe, excluding the ones listed below:
Lotion P50 1970
Lotion P50 V 1970
Peeling aux Acides de Fruits

Please note that some women have more sensitive and reactive skin during pregnancy. In this case, we suggest to use Lotion P50W. The lotion can also be diluted on a cotton dampened with water.

All of our body products are pregnancy-safe, excluding the ones listed below:
Griffonia & L-Tyrosine
Booster Minceur
Crème Défatigante
Huile Dermotonique
Huile Sous-Ombilicale
Huile Détente
Lipogen AC

During pregnancy and breastfeeding, it is advised not to use products containing caffeine or essential oils. Before breastfeeding, you should clean your breast from any products with water. Our Crème R-Stria and Crème B-Stria are specially formulated to be used on the stomach and chest to prevent and repair stretch marks during and after pregnancy.

Yes. Our products are not sold if they happen to be dangerous. When Biologique Recherche takes the initiative to reformulate a product, it is always to improve it, which does not make the old versions dangerous for your skin or ineffective.

Of course. The only instance in which you should not use your product would be a case of force majeure, where the product is declared dangerous. Rest assured, you would be notified, and we would refund your purchase without requiring a return.

Biologique Recherche never changes its packaging. If a change were to occur, we would communicate it. A different packaging may indicate that you have purchased a counterfeit product. Try authenticating your product here.

Yes, most of Biologique Recherche products have expiration dates which you can find on the product and on it's packaging. The shelf life variates for each product and is available at the bottom left of the back sticker on every product.

While highly recommended, skin analysis is not mandatory to purchase Biologique Recherche products. Having a personalized analysis allows our experts to prescribe the most suitable products for your skin, enhancing the effectiveness of your skincare protocol. When visiting a partner center or a Biologique Recherche Ambassade, products are always tied to a skin analysis to ensure the most efficient results on one's skin.

Biologique Recherche products are well known to improve significantly the quality of our customers skin because their formulas are highly concentrated in active products. We do not use any fragrance to mask the natural smells of our products, which may cause unwanted reactions on one's skin. That is just an example of our commitment to aiming at efficiency above everything else in our products R&D.
The overall efficiency of Biologique Recherche, above the quality of it's products, lies on its methodology which ensure that the right product is prescribed for the correct skin concern.

This is part of our methodology. Although you are free to order any product, our high-quality products are most effective when used on the appropriate skin types. Therefore, we recommend that Biologique Recherche products be prescribed before purchasing to ensure optimal results.

The best Biologique Recherche skincare protocol is the one tailored for you. Your skin is unique, and so should be the protocol to take care of it. To discover your own Skin Instant© and the best skincare protocol for you, book a diagnosis with a Skin Expert on our centers.

Biologique Recherche Skin Experts perform an in depth skin analysis through :
- A visual assessment of the epidermis
- A questionnaire to identify your habits, lifestyle, and many other factors that impact your skin daily
- The use of Skin Instant Lab^©, an innovative technology that deep analyzes the major parameters of the skin.

Each Skin Instant© is different, and there are various kinds of acne-prone and seborrheic skins. We strongly advise performing a complimentary skin analysis at one of our centers to ensure an adapted treatment. Learn more about acne-prone skin on our dedicated page.

Rosacea is a unique condition that can be due to various factors depending on each individual. Biologique Recherche has developed numerous products to address the different external signs of rosacea. We strongly advise performing a complimentary skin analysis at one of our centers to ensure an adapted treatment.

There is no single best Biologique Recherche product for dry skin, as this issue may be caused by various factors that need to be addressed differently. We strongly advise performing a complimentary skin analysis at one of our centers to ensure an adapted treatment. Learn more about dry skin on our dedicated page.

Oily skin is one of the most misunderstood concerns when talking about skin. Some oily skins need hydration, some lack lipid replenishment, and many other factors need consideration. We strongly advise performing a complimentary skin analysis at one of our centers to ensure an adapted treatment.

Our Lotion P50 is well-known for cleaning skin pores and preventing oil from infiltrating them. This tightens the pores, making it harder for blackheads to appear.

Sensitive skin requires special care above all else. Biologique Recherche offers a dedicated range for sensitive skin called Toleskin, which includes a mask, a cream, and a dietary supplement.

Anti-aging issues are multiple and may be caused by various factors. We recommend booking a complimentary skin diagnosis at one of our Ambassade or spa-partner so one of our Skin Experts can identify your specific skin issues and recommend the most suitable anti-aging product.

Yes, Biologique Recherche products can effectively help with blackheads and red pimples. To reduce their visibility, cleanse your face twice daily with an oil-based cleanser like Lait S-R to draw out sebum from the pores. Follow this with P50 to tighten your pores. Ensure you maintain solid hydration to prevent an imbalance in oil production.

Every Biologique Recherche product comes with an authenticity bubble tag.
Scan the unique QR code on the product to verify its authenticity.

Biologique Recherche "Skin Experts" are a team of skilled professionals with deep expertise in skincare. They are trained to assess and analyze various skin types and conditions, offering personalized advice and recommendations within the Biologique Recherche range. Whether addressing specific concerns or designing a comprehensive skincare protocol, Biologique Recherche Skin Experts are dedicated to helping you achieve healthy and radiant skin.

Currently, Biologique-Recherche.com is available in the United States, France, Italy, Germany, Austria and Belgium. Our team is dedicated to expanding our online services to cater to a global audience. Keep an eye out for future announcements as we aim to bring Biologique-Recherche.com to more countries in the near future.

The Biologique Recherche Concierge Service offers personalized skin care expertise and support via email or phone. Information about products, treatments, orders and anything related to Biologique-Recherche.com. Visit our dedicated Concierge Service section on our website.

Our Ambassades are spread across the globe and we tend to open more and more to convey the high standards of the brand. Here is a complete list of our Ambassades, you can also find them on our Spa Locator.

To book an appointment at a BR Ambassade, you can begin by visiting the store locator on our website to find the contact information for the Ambassades in your country. Please find the nearest Ambassade, then feel free to call them so you may book an appointment at the date and time of your choice.

To cancel an appointment, please ensure you do so at least 24 hours in advance to avoid cancellation fees. You can cancel by replying to the confirmation email of your booking or by calling us directly. Please note that if you cancel less than 24 hours before the appointment, you will be charged the full amount of the appointment. This policy is clearly stated in our booking confirmation emails as well as during phone appointment scheduling.

You can benefit from Biologique Recherche personalized treatments at an Ambassade or partner center. You can access our Store Locator to find the nearest establishments to you and their contact details.

You can find a list of all our partner centers along with their contact details on our Store Locator. You can then contact the center of your choice directly by email or phone to make an appointment.

Biologique Recherche products are exclusively available at our Ambassades, online on Biologique-Recherche.com, as well as through selected partner centers chosen by us or by our partner distributors. Biologique Recherche is never sold on marketplaces, big retailers and online pure players.

Biologique Recherche is exclusviely sold by partner centers and spas around the world, and online on Biologique-Recherche.com. As our methodology has been designed upon individual customization, we recommend you to get your Skin Instant^© analyzed by one of our Skin Experts, prior to your purchase or treatment.