Your routine
Biologique RechercheLotion P50T
Why it fits
Biologique Recherche’s exfoliating, purifying and balancing lotion for seborrheic Skin Instants. The first step after cleansing.

Skincare Boutique & Facial Institute
Skincare Boutique & Facial Institute
Book Your AppointmentCountry
Language


Tax excluded. Shipping calculated at checkout
Your ritual, rewarded. Choose your La Crem tier to estimate your points.
Estimated on eligible spend before tax, shipping and discounts. Your account confirms the final balance.
Explore La Crem rewardsOily, very oily skin and scalp
A purifying, sebum-regulating clay and botanical mask for oily and very oily skin and scalp. Designed for the face, body and scalp, it helps remove excess surface sebum without intentionally stripping or dehydrating the skin.
Discover the formula & ingredientsPickup in Edmonton
Usually ready in 24 hours
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
Wait for your ready-for-pickup email before visiting.
Visit the boutiqueNeed expert guidance?
Let’s talk about your skin and what belongs in your routine.
From our boutique to your door
Selected with care.
Biologique Recherche
Your ritual begins with the right choice.
Taxes calculated at checkout.
The skincare focus
A purifying, sebum-regulating clay and botanical mask for oily and very oily skin and scalp. Designed for the face, body and scalp, it helps remove excess surface sebum without intentionally stripping or dehydrating the skin.
Explore our ingredient glossaryBiologique Recherche
The ingredients behind this formula—and what they bring to your skin.
Illite
A mineral clay that helps absorb excess surface sebum and support purification.
Burdock Root Extract
A botanical ingredient included in the sebum-regulating complex.
Nettle Extract
Traditionally used in formulas designed for oily skin and oily scalps.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
On the face, cleanse with the milk selected for your Skin Instant and apply the Lotion P50 selected for your Skin Instant before the mask, then follow with your serums, cream and, in the morning, sunscreen. For an oily scalp, Lotion P50 Capillaire exfoliates while Bain de Plantes rebalances excess sebum: depending on your Scalp Instant, one may be enough, or they may play complementary roles. Our team can help you integrate both with your shampoo routine.
Your routine
Biologique Recherche’s exfoliating, purifying and balancing lotion for seborrheic Skin Instants. The first step after cleansing.
Your routine
For an oily scalp, Lotion P50 Capillaire exfoliates surface buildup while Bain de Plantes focuses on rebalancing excess sebum; depending on your Scalp Instant, the two can play complementary roles.
Worth knowing
A closer look at your skin, your routine and what goes into the formula.
Most masks stop at the jawline. Biologique Recherche Masque Bain de Plantes doesn't: it is a purifying and sebum-regulating mask created for oily and very oily Skin and Scalp Instants, and designed for the face, body and scalp.
Its botanical and clay-based formula, built around Illite, helps remove excess surface sebum while supporting a more balanced environment, without intentionally stripping or dehydrating the skin.
Sebum itself is not the problem. It is part of the protective lipid environment of the face, body, scalp and hair. The concern begins when too much accumulates: more shine, oily roots, a heavier, coated-feeling scalp and skin that becomes oily again very quickly. Bain de Plantes is built around a smarter objective: remove excess, regulate, rebalance.
This makes it particularly interesting when excess oil isn't confined to your T-zone. Biologique Recherche specifically advises against using it on bleached hair.
Masque Bain de Plantes is the product we think about when a client tells us their scalp is oily the day after washing, or that their face is oily but honestly their scalp is worse. It isn't Masque Vivant 2.0: Masque Vivant remains one of our favourite facial rebalancing masks, while Bain de Plantes lets us extend the conversation to the scalp and body. We like that it aims to rebalance excess sebum rather than degrease everything.
Oily, very oily skin and scalp
Remove it with cold water, as Biologique Recherche directs, and never use it on bleached hair.
Water (Aqua), Propylene Glycol, Glycerin, Illite, Butylene Glycol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Alcohol, Arctium Lappa Root Extract, Lecithin, Urtica Dioica (Nettle) Extract, Yeast Extract, Ethylhexylglycerin, Maltodextrin, Rosmarinus Officinalis (Rosemary) Leaf Oil, Enantia Chlorantha Bark Extract, Epilobium Angustifolium Flower/Leaf/Stem Extract, Tropaeolum Majus Flower/Leaf/Stem Extract, Viola Tricolor Extract, Phenylpropanol, Pinene, Guar Hydroxypropyltrimonium Chloride, Hydroxyethylcellulose, Thymus Vulgaris (Thyme) Flower/Leaf Oil, Tocopheryl Acetate, Camphor, Beta-Caryophyllene, Terpineol, Limonene, Linalool, Alpha-Terpinene, Terpinolene, Benzyl Alcohol, Cinnamal, Cinnamyl Alcohol, Eugenol, Menthol, Oleanolic Acid, Porphyridium Cruentum Extract, Potassium Sorbate, Sodium Benzoate, Terminalia Chebula Extract.
Yes. It is one of the relatively rare Biologique Recherche products specifically positioned for oily and very oily Scalp Instants.
Yes. Biologique Recherche describes it as a mask for the face, body and scalp, which makes it particularly useful when excess sebum or congestion affects more than just the face.
Yes. The current formula includes Rosemary Leaf Oil and Thyme Flower/Leaf Oil, along with several naturally occurring aromatic constituents. If you have known fragrance or essential-oil sensitivities, please contact us before purchasing.
Its primary recommendation is for oily and very oily Skin Instants rather than sensitivity. The formula contains Alcohol, essential oils and several aromatic constituents, so highly reactive skin may require a different approach.
No. Biologique Recherche specifically advises not using Masque Bain de Plantes on bleached hair.
Masque Vivant is primarily an iconic facial rebalancing mask for excess oil and blemishes. Masque Bain de Plantes is designed to regulate excess sebum across the face, body and scalp and is specifically recommended for very oily Skin and Scalp Instants.
At Loshen & Crem, we want to ensure you have the best possible experience with Biologique Recherche. Before purchasing any Biologique Recherche product, we highly recommend booking a consultation with one of our estheticians. Consultations are available virtually through Google Meet or in person at our Edmonton boutique. An appointment is required.
In the event of a reaction, Biologique Recherche requires photos of the reaction and the product, the lot number found on the product or the bottom of the box, and proof of a consultation with one of our estheticians before they can review the concern.
If you choose to purchase without a consultation and experience a reaction, we will be unable to provide a refund. Our team is always happy to answer your questions and help you select the products best suited to your skin.
For delivery and return information, view our policy.
Most masks stop at the jawline. Biologique Recherche Masque Bain de Plantes doesn't: it is a purifying and sebum-regulating mask created for oily and very oily Skin and Scalp Instants, and designed for the face, body and scalp.
Its botanical and clay-based formula, built around Illite, helps remove excess surface sebum while supporting a more balanced environment, without intentionally stripping or dehydrating the skin.
Sebum itself is not the problem. It is part of the protective lipid environment of the face, body, scalp and hair. The concern begins when too much accumulates: more shine, oily roots, a heavier, coated-feeling scalp and skin that becomes oily again very quickly. Bain de Plantes is built around a smarter objective: remove excess, regulate, rebalance.
This makes it particularly interesting when excess oil isn't confined to your T-zone. Biologique Recherche specifically advises against using it on bleached hair.
Water (Aqua), Propylene Glycol, Glycerin, Illite, Butylene Glycol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Alcohol, Arctium Lappa Root Extract, Lecithin, Urtica Dioica (Nettle) Extract, Yeast Extract, Ethylhexylglycerin, Maltodextrin, Rosmarinus Officinalis (Rosemary) Leaf Oil, Enantia Chlorantha Bark Extract, Epilobium Angustifolium Flower/Leaf/Stem Extract, Tropaeolum Majus Flower/Leaf/Stem Extract, Viola Tricolor Extract, Phenylpropanol, Pinene, Guar Hydroxypropyltrimonium Chloride, Hydroxyethylcellulose, Thymus Vulgaris (Thyme) Flower/Leaf Oil, Tocopheryl Acetate, Camphor, Beta-Caryophyllene, Terpineol, Limonene, Linalool, Alpha-Terpinene, Terpinolene, Benzyl Alcohol, Cinnamal, Cinnamyl Alcohol, Eugenol, Menthol, Oleanolic Acid, Porphyridium Cruentum Extract, Potassium Sorbate, Sodium Benzoate, Terminalia Chebula Extract.
At Loshen & Crem, we want to ensure you have the best possible experience with Biologique Recherche. Before purchasing any Biologique Recherche product, we highly recommend booking a consultation with one of our estheticians. Consultations are available virtually through Google Meet or in person at our Edmonton boutique. An appointment is required.
In the event of a reaction, Biologique Recherche requires photos of the reaction and the product, the lot number found on the product or the bottom of the box, and proof of a consultation with one of our estheticians before they can review the concern.
If you choose to purchase without a consultation and experience a reaction, we will be unable to provide a refund. Our team is always happy to answer your questions and help you select the products best suited to your skin.
The care behind your order
A few helpful details, before your next delivery.
Track your order01 · Across Canada
$149+Free Regular shipping
$249+Free Priority shipping
CAD · After discounts, before taxes and shipping. Conditions and product exclusions apply.
Canada & U.S. delivery details02 · Close to home
Choose pickup at checkout when available. We’ll let you know when your order is ready.
Speak with our boutique03 · A little reassurance
Request an eligible return within 30 days. Items must be unopened, unused and in their original packaging. Final-sale exclusions apply.
Returns & order support
A mineral clay that helps absorb excess surface sebum and support purification.
A botanical ingredient included in the sebum-regulating complex.
Traditionally used in formulas designed for oily skin and oily scalps.
A key ingredient associated with the formula's sebum-control positioning.
Included in the targeted sebum-regulating complex.
Aromatic botanical oils present in the formula.
Curious about your ingredients?
Explore La Matière
A little guidance. A more considered routine.
Beautiful formulas are only part of the story. Knowing what belongs in your routine makes all the difference.
Talk through your skin, the products you already use and the questions on your mind with one of our facialists.
Book your consultation Just a product question? Ask us.The care behind your care
From your first question to your next replenishment, there’s a real person here to help.
You don’t need to start over. Bring us your current routine and we’ll help you understand where a new formula fits.
Ask our teamTake our skin questionnaire for a thoughtful starting point, then speak with us if you’d like to explore your recommendations.
Find your starting pointA question about how to use it? Unsure about your next step? You’re welcome to come back to our team for guidance.
We’re here to helpFrom our Edmonton boutique
Discover Biologique Recherche Masque Bain de Plantes at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the Biologique Recherche collection online across Canada, or speak with our facialists about how this formula fits into the products you already use.
A little care, to keep.
The guidance you’ll want when you get home: how to use it, what to expect and when to check in. A little reminder, with your team still in reach.