

Biologique Recherche Sérum Élastine
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A targeted wrinkle-correcting and smoothing serum for skin showing visible signs of aging. It supports skin elasticity while visibly smoothing fine lines, wrinkles and expression lines.
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Regular $149+
Priority $249+
Régulière dès 149 $
Prioritaire dès 249 $
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Biologique Recherche Sérum Élastine
30 ml
Loshen & Crem
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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At a glance
- Step
- Serum, before your moisturizer
- When
- Morning and/or evening
- Texture
- Absorbs fully with upward movements
- Suits
- Fine lines, wrinkles, reduced elasticity
Choose options


Product details
A closer look.
Biologique Recherche Sérum Élastine is a targeted wrinkle-correcting and smoothing serum designed to improve skin elasticity while visibly smoothing fine lines and wrinkles. Elastin helps skin stretch, move and return to its original shape; as the skin changes over time, expression lines can remain more visible even when the face is at rest. Élastine is formulated to support this function, helping the skin appear smoother, more supple and more resilient. Biologique Recherche describes its key elastin segment as a hexapeptide derived from the elastin sequence, sometimes called a "spring fragment". It is particularly interesting when movement-related lines are beginning to remain visible rather than disappearing when the expression relaxes, such as forehead lines. Its focus is elasticity plus wrinkle smoothing, which sets it apart from Collagène Originel (density, structure and plumpness) and VG Tensil (firmness, tone and facial contour).
Why you’ll love it.
Élastine becomes very easy to understand once you stop calling every visible sign of aging the same thing. We think of it when a client tells us the lines on her forehead aren't disappearing anymore, or that her skin doesn't feel as elastic as it used to. If the main concern is lines rather than sagging, Élastine makes sense. Choosing the right serum is less about finding the best serum and more about understanding what is actually changing in your skin.
Pairs well with.
Ingredients, explained.
Explore the formulaFormula note 01
Palmitoyl Hexapeptide-12
A peptide associated with the elastin-focused complex and the serum's smoothing action.
Formula note 02
Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7
Peptides incorporated into the formula's targeted skin-conditioning complex.
Formula note 03
Equisetum Arvense Extract
Horsetail extract included within the serum's skin-supporting botanical complex.
Formula note 04
Alteromonas Ferment Extract
A marine-derived ferment used within the serum's conditioning formula.
Formula note 05
Sodium Hyaluronate & Sodium Hyaluronate Crosspolymer
Humectant ingredients that help support hydration, suppleness and a smoother-looking surface.
Formula note 06
Glycerin
Helps attract and maintain water within the skin for improved comfort and hydration.
The full formula
How to use
-
01
Apply after cleansing and the Lotion P50 selected for your Skin Instant.
-
02
If using several serums, apply your lighter and more fluid serums first.
-
03
Apply approximately 1 ml of Élastine morning and/or evening over the face, neck and décolleté.
-
04
Massage gently using light upward movements until completely absorbed.
-
05
Follow with your moisturizer.
-
06
Avoid contact with the eyes and avoid direct application onto the lips. For external use only.
Massage it in with light upward movements and take your time: it should be completely absorbed before your moisturizer.
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 P50TLighter serums
If you layer several serums, apply the lighter, more fluid ones first, such as Amniotique VG if dehydration is a concern.
Biologique Recherche Amniotique VGThis product
Serum
About 1 ml massaged into the face, neck and décolleté with light upward movements.
Biologique Recherche Sérum ÉlastineMoisturizer
Depending on your Skin Instant, follow with Crème Biofixine as the moisturizing step.
Biologique Recherche Crème BiofixineIn the morning
Apply a broad-spectrum sunscreen, always the last step.
For lines that no longer fade when your face relaxes.
When to use it
Massages in and absorbs completely.
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.
What does Élastine do?
It helps support the skin's elastic properties while smoothing the appearance of fine lines and wrinkles.
What is the "spring fragment"?
Biologique Recherche describes the elastin segment in the serum as a hexapeptide derived from elastin. Because elastin helps skin stretch and return to its original shape, BR refers to it as a type of "spring fragment".
Is Élastine only for the first signs of aging?
No. Biologique Recherche currently recommends it for Skin Instants showing visible signs of aging, including fine lines and wrinkles.
What is the difference between Élastine, Collagène Originel and VG Tensil?
Élastine focuses on wrinkles and elasticity. Collagène Originel focuses on wrinkles alongside loss of density and plumpness. VG Tensil is a tautening, toning serum for skin lacking tone and contour definition.
Can I use Élastine around my eyes or lips?
Avoid contact with the eyes and avoid direct application onto the lips. Our estheticians can help you decide whether a dedicated eye product is more appropriate.
Is Élastine a hydrating serum?
It contains hydrating ingredients such as glycerin and forms of sodium hyaluronate, but its focus is smoothing and elasticity. If dehydration is your main concern, a serum such as Amniotique VG may be more appropriate.
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.

