

Biologique Recherche Sérum Dermopore
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An intensive rebalancing, sebum-regulating serum for Skin Instants with visible or enlarged pores. It helps reduce shine, visibly refine pores and smooth uneven-looking texture, with a mattifying effect.
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Regular $149+
Priority $249+
Régulière dès 149 $
Prioritaire dès 249 $
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Biologique Recherche Sérum Dermopore
30 ml
Loshen & Crem
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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At a glance
- Step
- Serum, after Lotion P50
- When
- Morning and/or evening
- Texture
- Absorbs fully, mattifying finish
- Suits
- Combination and oil-prone skin with visible pores
Choose options


Product details
A closer look.
Biologique Recherche Sérum Dermopore is an intensive rebalancing serum designed for Skin Instants with visible or enlarged pores, excess shine and uneven-looking texture. It is particularly suited to combination and oil-prone skin, including skin that becomes oily again quickly throughout the day. Its targeted formula helps regulate the appearance of excess sebum while visibly reducing the appearance of dilated pores. With consistent use, the skin looks smoother, clearer and better balanced, with less visible shine and a more refined texture. Pores are natural openings that allow sebum to reach the surface of the skin. When they become congested or sebaceous activity increases, they can look more prominent and texture may look less even. Dermopore addresses that combination of shine, visible pores and texture, and is particularly useful on the forehead, nose and chin, where sebaceous activity tends to be greater.
Why you’ll love it.
Sérum Dermopore is one of our favourite targeted Biologique Recherche serums when the main concern is visible pores and excess shine. It is not simply an "oily skin serum": we reach for it when pore appearance, shine and texture are what you actually want to address. Think of it if your T-zone gets shiny quickly or your skin looks textured around the nose and cheeks, but blemishes are not your biggest concern. That distinction matters, and it keeps the routine focused.
Pairs well with.
Ingredients, explained.
Explore the formulaFormula note 01
Orthosiphon Stamineus Extract (Java tea)
A botanical extract at the heart of the targeted sebum-regulating formula. Helps support skin affected by excess shine and visible pores.
Formula note 02
Butylene Glycol
Helps hold moisture in the skin and keeps the serum light.
Formula note 03
Pentylene Glycol
Supports hydration and the serum's light application.
The full formula
How to use
-
01
Use after cleansing and the Lotion P50 selected for your Skin Instant, before your moisturizer.
-
02
Apply approximately 1 ml of Sérum Dermopore to clean skin over the face, neck and décolleté.
-
03
Massage gently using light upward movements until completely absorbed.
-
04
Pay particular attention to areas where pores and shine are most visible, especially the T-zone.
-
05
Use morning and/or evening as part of your personalized Biologique Recherche routine.
-
06
Avoid contact with the eyes. For external use only. Do not use on children under 3 years of age.
Use light upward movements and spend a little extra time on the forehead, nose and chin, where shine and pores show most.
Your routine
Cleanse
Cleanse with the milk selected for your Skin Instant.
Lotion P50
Apply the Lotion P50 selected for your Skin Instant.
Biologique Recherche Lotion P50TThis product
Serum
About 1 ml massaged into the face, neck and décolleté, with extra attention to the T-zone.
Biologique Recherche Sérum DermoporeSerum
If active, recurring blemishes are also a concern, your esthetician may add Complexe Iribiol.
Biologique Recherche Complexe IribiolCream
Finish with the moisturizer selected for your Skin Instant.
In the morning
Apply a broad-spectrum sunscreen, always the last step.
For visible pores and shine, not just "oily skin".
When to use it
Results build with consistent use.
Absorbs completely, with a mattifying effect.
Works well with
The Loshen & Crem experience
The pleasure is in the details.
Thoughtful skincare, from our Edmonton boutique to your daily ritual. Discover carefully chosen dermocosmetic brands, customized samples and the pleasure of a parcel prepared with care.
Knowledge behind the selection.
Our founder’s skincare education experience across Canada shapes how we explain ingredients, textures and the place of each product in a routine.
Samples with you in mind.
Customized samples to complement your order and introduce you to something worth discovering. A little curiosity, beautifully encouraged.
A gift to yourself.
Thoughtful preparation and finishing touches make receiving your skincare part of the pleasure.
A real boutique. A human point of view.
Loshen & Crem is a skincare boutique and facial studio in Edmonton. Our online selection carries that same considered approach.
Your questions, answered.
Does Sérum Dermopore make pores smaller?
It helps visibly reduce the appearance of enlarged pores. Pores are a natural part of the skin and cannot permanently open or close, but regulating excess sebum and refining surface texture can make them look less noticeable.
Is Sérum Dermopore for oily skin?
It is particularly suitable for combination and oil-prone Skin Instants when excess shine and visible pores are concerns.
Can Sérum Dermopore help with blackheads?
It is primarily designed for visible pores, shine and uneven texture. If congestion, recurring blemishes or active imperfections are the main concern, another Biologique Recherche serum may be more appropriate.
Can I use it on my T-zone?
Yes. The forehead, nose and chin commonly have greater sebaceous activity, so Dermopore can be particularly useful there.
When should I apply it?
After cleansing and your Biologique Recherche lotion, before your moisturizer. When using several serums, your esthetician can help determine the layering order.
What is the difference between Sérum Dermopore and Complexe Iribiol?
Choose Dermopore when visible pores, shine, uneven texture and sebum imbalance are the main concerns. Consider Complexe Iribiol when active, recurring blemishes and oily Skin Instants are more central.
Skin Reaction Policy
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.

