Skip to content

Skincare Boutique & Facial Institute

Book Your Appointment

Your bag.

0 items

Your cart is empty

Biologique Recherche Sérum Oligo-Protéines Marines

Regular price $55.00 CADAfterpay

Tax excluded. Shipping calculated at checkout

Your ritual, rewarded 55 estimated La Crem points

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 rewards

Dull-looking skin, bluish dark circles

An energizing, revitalizing face serum for dull-looking skin and visible dark circles. It helps reduce the bluish look of dark circles while restoring luminosity to tired-looking skin.

Discover the formula & ingredients
Choose Size
In stock

Pickup in Edmonton

Usually ready in 24 hours

Boutique details

Your Edmonton boutique.

5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada

Wait for your ready-for-pickup email before visiting.

Visit the boutique
Our first brand. A gift for you.

Our first brand. A gift for you.

A Biologique Recherche gift with a qualifying Loshen & Crem purchase of $349, $399 or $499 CAD.

Add qualifying products to your cart to check your gift. Available gifts and eligibility are confirmed in your cart.

View my cart

Need expert guidance?

Let’s talk about your skin and what belongs in your routine.

From our boutique to your door

Shipping, on usRegular $149+ · Priority $249+ CAD
Discover something newComplimentary samples with every order
On its way to youTrack your order
Illustration: Niacinamide

The skincare focus

For the face that always looks tired.

An energizing, revitalizing face serum for dull-looking skin and visible dark circles. It helps reduce the bluish look of dark circles while restoring luminosity to tired-looking skin.

Explore our ingredient glossary

Biologique Recherche

The formula, explained.

The ingredients behind this formula—and what they bring to your skin.

Illustration: Niacinamide

Niacinamide

Helps support skin quality, improve visible radiance and promote a more even-looking complexion.

Ingredient imagery is illustrative. Explore the full ingredient list below.

Made to work together

Pairs beautifully.

View the range

Cleanse, apply the Lotion P50 selected for your Skin Instant, then Oligo-Protéines Marines. If you layer several serums, apply the more fluid ones first. Depending on your Skin Instant, Crème Contour des Yeux VIP O₂ can complement it around the eyes before you finish with your moisturizer, and sunscreen in the morning.

Biologique Recherche Lotion P50T

Your routine

Biologique RechercheLotion P50T

Regular price From $42.00 CAD 50 ml
View product
Why it fits


Biologique Recherche’s exfoliating, purifying and balancing lotion for seborrheic Skin Instants. The first step after cleansing.

Biologique Recherche Crème Contour des Yeux VIP O₂

Your routine

Biologique RechercheCrème Contour des Yeux VIP O₂

Regular price $160.00 CAD 15 ml
View product
Why it fits

Depending on your Skin Instant, Crème Contour des Yeux VIP O₂ can complement Oligo-Protéines Marines by adding hydration and radiance to the eye contour while the serum targets the bluish look of dark circles.

Worth knowing

The finer details.

A closer look at your skin, your routine and what goes into the formula.

Biologique Recherche Sérum Oligo-Protéines Marines

Biologique Recherche Oligo-Protéines Marines is an energizing and revitalizing serum designed for dull-looking skin and visible dark circles.

Formulated with a Complex of Marine Oligo Proteins, it helps reduce the bluish appearance of dark circles while restoring luminosity to tired-looking skin. The complexion appears fresher, more rested and revitalized, which makes it particularly interesting when fatigue seems to show on both the face and around the eyes.

It is a face serum applied over the face, neck and décolleté, with a targeted action on the look of dark circles. Unlike an eye product focused primarily on puffiness, Oligo-Protéines Marines is especially suited to bluish-looking dark circles and loss of radiance.

Why we love it

We think about Oligo-Protéines Marines when someone tells us they always look tired, that their under-eyes look blue or purple, or that their skin has lost its brightness. The important distinction is darkness versus puffiness: for swelling or bags, Liposmose is usually the more targeted conversation, and for distinctly brown darkness we want to understand whether pigmentation is involved. That is why we prefer to look at the eye contour rather than recommend the same eye product to everyone.

Benefits

  • Helps reduce the bluish appearance of dark circles
  • Helps visibly improve signs of fatigue around the eyes
  • Revitalizes dull-looking skin
  • Restores visible luminosity
  • Helps the complexion appear fresher and more rested
  • Supports a more even, energized-looking complexion
  • Can be applied to both the face and eye-contour area

Best for

Dull-looking skin, bluish dark circles

Look under your eyes: if you mainly see a blue or purple shadow, this is your serum; if you see swelling first, ask us about Liposmose.

How to use

  1. After cleansing and the Lotion P50 selected for your Skin Instant, apply approximately 1 ml to clean skin over the face, neck and décolleté.
  2. Massage gently using light upward movements until completely absorbed.
  3. When targeting dark circles, carefully apply a small amount around the eye contour, avoiding direct contact with the eyes.
  4. If using several serums, apply the more fluid serums first.
  5. Follow with your moisturizer.
  6. Avoid contact with the eyes. For external use only.

Precautions

Avoid contact with the eyes. For external use only.

Full Ingredient List

Water (Aqua), Glycerin, Niacinamide, Caffeine, Isoniacinamide, Methylpropanediol, Propanediol, Cyclodextrin, Hydroxypropyl Cyclodextrin, Caprylyl Glycol, Malachite Extract, Spirulina Platensis Extract, Phenylpropanol, Acacia Senegal Gum, Xanthan Gum, Crataegus Monogyna Flower Extract, Jasminum Sambac (Jasmine) Flower Extract, Benzyl Alcohol, Cinnamal, Cinnamyl Alcohol, Citric Acid, Farnesol, Sodium Benzoate.

Frequently Asked Questions

Is Oligo-Protéines Marines only an eye serum?

No. It is an energizing anti-dark-circle face serum applied over the face, neck and décolleté, with a targeted action on the look of dark circles.

What type of dark circles does it target?

Biologique Recherche specifically highlights its action on bluish-looking dark circles. Brown-looking dark circles call for a different, pigmentation-focused approach.

Does it help under-eye bags?

Puffiness and bags are not its primary target. If they are your main concern, Liposmose is the more targeted Biologique Recherche serum.

Can I use it with Crème Contour des Yeux VIP O₂?

Yes, depending on your Skin Instant. Oligo-Protéines Marines acts as the targeted serum, while the eye cream brings hydration and broader support for radiance and eye-contour skin quality.

When should I apply it?

After cleansing and the Lotion P50 selected for your Skin Instant. If you layer several serums, apply the more fluid formulas first, then your moisturizer.

Is it fragrance-free?

No. Its ingredient list includes aromatic compounds such as cinnamal and farnesol, so check the full list if you are sensitive to fragrance ingredients.

Consultation & reactions

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.

Book a consultation

Shipping & returns

For delivery and return information, view our policy.

Curious about your ingredients?

Explore La Matière
Abby offering a personal skincare consultation online from the Loshen boutique.

Expert guidance. A considered routine.

Your skin.
Our attention.

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 a consultation Just a product question? Ask us.
Personal guidance, in Edmonton or online.

The care behind your care

A place in your routine.
A team in your corner.

From your first question to your next replenishment, there’s a real person here to help.

01 Make sense of what you already use

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 team
02 Get to know your skin

Take our skin questionnaire for a thoughtful starting point, then speak with us if you’d like to explore your recommendations.

Find your starting point
03 Keep the conversation going

A 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 help

From our Edmonton boutique

Explore Biologique Recherche.
Find your place to begin.

Discover Biologique Recherche Sérum Oligo-Protéines Marines 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.

Care, to keep.

Your ritual, beautifully noted.

The guidance you’ll want when you get home: how to use it, what to expect and when to check in. Your reminder, with your team still in reach.

  • 5 stars: 31 (89%)
  • 4 stars: 2 (6%)
  • 3 stars: 1 (3%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (3%)
O
Olga
Get It

Outstanding brightening serum

L
L.
Great serum

I’ve been using this for years and I find that this is a great addition to my regimen when the season changes. Adds a touch of glow to my complexion.

P
Palakka678@gmail.com

Brightening and moisturizing

J
Jane
J

Not really sure if it brightens very much for me, perhaps I’m not using it correctly.

A
Alison

I used this day and night for a month and seen no difference.

J
Janice
Brings my skin to life

This is a light, hydrating serum that I love to use when I don't get enough hours of sleep. After applying, it makes my skin look healthy and refreshed.

N
Navjot
Brightness..

It’s an amazing serum especially to brighten the skin and darken under eyes. Love it💙

J
J.L.
Great for eyes

I use this around my eyes and it really helps with brightening. However I don't need a lot so one bottle is lasting a good amount of time!

C
C.M.
Brightening

Makes my skin look refreshed and brighter, a small bit goes a long way

J
Jane
energizing glow

I like this serum as it has a lightweight texture and absorbs fast! It helps my skin look bright and energized however I haven't seen much results for my dark circles. I still have half a bottle left so I will keep using it and see if there's further results.

M
Melissa
The glow serum

I use this mainly under my eyes and in the summer months to give me more of a glow of my skin. I notice my under eye area lighter and brighter! My skin also glows because of this serum! I love it

M
Maria
Best serum for dark circles

It actually works.

T
T.
Love using this under the eyes

This is perfect for dark circles where I like to concentrate this

I
Isabelle
Excellent sérum!

Je l’adore! J’en ai commandé une plus grosse bouteille car j’ai l’intention de l’utiliser à chaque jour. Amélioration notable du teint, surtout au niveau des cernes qui sont atténués.

J
Jessa
Love

Love this for brightening and protein! A+

S
Sarah
Brightening

I love using this for underneath my eyes. Helps keep the dark circles at bay and keeps me looking fresh and energized.

P
Priscilla
Not as Effective on Me

I bought this to help with my dark circles. I can't attest that it's aided my panda eyes. That problem will probably be best fixed with proper sleep and food. It has not irritated my eyes or skin. I will try and use the remainder on sun spots to see if it'll help brighten those. Maybe it's just not for my skin (dry), which is ok, everyone's skin is different so just because it didn't work for me won't mean it won't do magic for others.

P
P.P.
The brightness you want

I have been the Oligo Protein Serum for a month now, and my skin is noticeably more hydrated, smooth + radiant. Living in Toronto in the harsh winter for 5 years has done a number on my skin in terms of dryness + irritation, but oligo proteins is helping to bring it back to life. At night I have been adding the Iso-placenta cream after applying it to really lock in all the hydrating goodness. Will never be without this product!!

T
T.L.
makes my skin glow

great serum for glowy skin

V
Vanessa
Gentle around eyes

I’ve been using under my eyes and no irritation and a lot of things irritate my eyes! Need to use 2x a day to see results, consistency is key. For severe dark circles it will take time but I think it does the job. Gentle and effective. I use on my dark spots to help lighten as well

A
A.K.
All is bright

With just a short time of use, this serum has brightened my complexion. I can see it work on my spots and sun damage. I read that works well with Fluide VIP02 and I can confirm that the combo makes you so glowy and fresh faced! Like you just had a facial.

A
Anonymous
Energizing

This is great for just giving your skin a boost. It’s not a must have but it’s a nice to have. Love it for summer when kept in the fridgr

C
Customer
Great

Good for hydration and dark spots!

K
Kate
Bright

Use under my eyes for dark circles. I think it’s helping a little, but those are so persistent, it takes a while. Nice packaging makes it easy to dispense small amounts for under eye use. Good to mix with masks as wel.

J
Jessa
Good for brightening

I bought this to use under my eyes and I find it works well there. Occasionally I use it on the rest of my face as well for a brightening effect. I like that it has protein in it!

S
Sarah
Great for undereyes

I find under eye creams can pill on me or get a bit oily, so I got my mom to gift this serum to me for my birthday earlier this year. it's awesome. while i wouldnt say its hydrating for fine lines it definitely reduces dark circles and feels really fresh.

L
L.P.
Really brightens my under eyes

My under eye area is a huge concern for me, I defiantly think it’s an area I will age the most for sure. So I thought I would get this serum just for my under eyes, so I ordered the 8ml and I absolutely love it!! It lasts months with just one drop under each eye. It defiantly helps the darkness under my eyes, and once I’ve put this on I go in with the biofixine eye cream and it’s an amazing duo. I have noticed a huge difference with this serum.

M
Miriam
Very Effective Serum

This is a repurchase serum. I love this serum specially around my eyes. I can see an immediate brightening effect around the eye area. I also like to mix it with VIP 02 mask and Biomagic mask to cover all my bases oxygenation, glow effect and anti pollution. Another serum that I can't go without.

A
AnnieD
Brightening eye serum

Such a great product for dark circles.

D
DIANE

J adore oligo protéines marine

T
Tiffany
Fantastic product!

Like other BR products, this one is not disappointing me!! Love it

Worth the wait.

We’ll email you when this item is back.

For this restock alert only. This does not sign you up for our newsletter. Privacy policy.

Privacy policy