Biologique Recherche serums are at the heart of the brand's clinical approach to skin: highly concentrated formulas chosen not by age or skin type, but by the state of your skin at a given moment, what Biologique Recherche calls the Skin Instant©.
The three serum families
Quintessential Serums are concentrated actives, many from a single biological or botanical origin, that address the fundamental needs of the skin such as hydration, nourishment, firmness and balance. They can be combined to build a fully personalized protocol.
Targeted Serums address one specific concern with precision, such as redness, pigmentation, congestion or sensitivity.
Finishing Serums complete the serum step, refining the result with radiance, comfort or a smoothing effect.
How to choose
Start with what your skin is telling you today, not what it was a year ago. Skin changes with the seasons, hormones, stress and professional treatments, and Biologique Recherche protocols are designed to change with it. Apply your serums after Lotion P50 and before your cream.
Expert insight from Loshen & Crem
Sarah-Maude Cabana, who leads Loshen & Crem, was the French-language educator for Biologique Recherche Canada, and our facial team is trained in the Biologique Recherche methodology. That's why we recommend a skin assessment before choosing your serums: the right combination matters more than any single product.
Frequently asked questions
Can I combine several Biologique Recherche serums? Yes. Combining serums according to your Skin Instant© is the essence of the method. Our team can help you build the right combination.
Do I need a consultation to buy Biologique Recherche serums? It isn't required, but it is the best way to choose well. You can book a consultation in our boutique or contact our team for advice online.
Let customers speak for us
great cleanser. use it with VIP cream and others.
gentle and does the job!
i keep switching between all these BR creams because they all work great and my skin gets to try something diff every few months
the best!
super gentle
It’s my second jar, lasted me almost a year. Perfect for colder seasons, calms skin right away, locks in other creams. I use it overnight or if especially dry and irritated can do during the day or locally or irritated or dry areas.
I received a sample of this product, so I can't comment on its effectiveness as collagen, but it tastes good and was easy to drink. Since I only got one sachet, I can't speak to its long-term results.
Received this product as a free sample from L&C - thank you so much! Really enjoyed this product - could physically 'feel' it working its magic. Skin felt and looked amazing the next morning. Will look into buying full-sized product for sure.
Really beautiful product and a little goes a long way! Skin feels fantastic the next morning.
I purchased this specifically to use following a laser treatment and have been so impressed with it. The texture is smooth and silky and glides over the skin beautifully without feeling heavy. I have sensitive, acne-prone skin and have been very happy with how comfortable it feels. This has quickly become one of my favourite sunscreens.
great
Perfect cream for oily skin!
Awesome set for my skin! Each product works perfectly
Loshen & Crem offers a wide selection of skincare brands and treatments in a beautiful, welcoming environment. The boutique is clean and thoughtfully presented, and the team is available to help clients explore products based on their individual skincare needs. Overall, it is a pleasant place to discover both professional and everyday skincare options.
I’ve shopped here for products and they really have the best selection and super knowledgeable staff!
What customers think about the store
Curated skincare boutique offering premium brands with knowledgeable staff providing personalized recommendations. Fast shipping, excellent customer service, beautiful packaging with complimentary samples. Customers praise product selection, expert guidance, a...