Le Grand Serum
Tax excluded. Shipping calculated at checkout
• FIRMING • ANTI-WRINKLE • ANTIOXIDANT
Reformulated around the highly efficient TélomerActiv© to improve stability and longevity of telomeres. This complete elixir works on all-related skin issues to combat signs of aging such as wrinkles, firmness, cell protection and regeneration.
An absolute elixir, Le Grand Sérum will act on all age-related skin issues to combat signs of aging. Highly performant, Télomeractiv© protects and activates factors of longevity of skin cells. It improves the stability and longevity of telomeres to help prevent the irreversible build-up of markers of cell aging. This revolutionary anti-senescence active ingredient slows down the aging process of its cells and increases collagen production.
This innovative formula, concentrated in 27 anti-wrinkle, antioxidant, firming and regenerating ingredients, allows the skin to be protected at every moment of the day. The appearance of the skin is improved, wrinkles are visibly reduced. The complexion is more luminous, it reveals a golden light.
Recommended for Skin Instants© showing signs of epidermal ageing.
How to use:
To the face, neck and décolleté.
Avoid contact with eyes.
Apply a few drops of Le Grand Sérum to clean skin all over the face, neck and décolleté with light upward strokes. Use mornings and/or evenings.
This product is intended as a final touch of your Biologique Recherche skin care program.
Please note that due to its rich composition featuring a high concentration of active ingredients, Le Grand Sérum may be used alone. However, in case of mature skin, it can be applied after the recommended cream.
Actions:
- Helps prevent epidermal premature aging.
- Tones, revitalizes and calms the epidermis.
- Helps to strengthen the natural system of skin defense.
- Brightens the complexion and moisturizes the superior layers of the epidermis.
- The Biologique Recherche products with the richest content in active ingredients (27), a real ubiquitous serum.
- Exceptional results that leave the skin plumped up, toned up and luminous.
Ingredients
WATER (AQUA), PROPYLENE GLYCOL, GLYCERIN, PROPANEDIOL, MALTODEXTRIN, HYDROLYZED HAZELNUT PROTEIN, LACTOBACILLUS/WASABIA JAPONICA ROOT FERMENT EXTRACT, PENTYLENE GLYCOL, MYRTUS COMMUNIS LEAF EXTRACT, ALLIUM CEPA (ONION) BULB EXTRACT, COMMIPHORA MYRRHA RESIN EXTRACT, HONEY EXTRACT (MEL EXTRACT), CAMELLIA SINENSIS LEAF EXTRACT, HAMAMELIS VIRGINIANA (WITCH HAZEL) BARK/LEAF EXTRACT, CENTELLA ASIATICA EXTRACT, HYPERICUM PERFORATUM FLOWER/LEAF/STEM EXTRACT, PUNICA GRANATUM PERICARP EXTRACT, HAEMATOCOCCUS PLUVIALIS EXTRACT, HYDROLYZED SOY PROTEIN, HYDROLYZED YEAST PROTEIN, YEAST EXTRACT, SACCHAROMYCES CEREVISIAE EXTRACT, BIOSACCHARIDE GUM-1, ACETYL HEXAPEPTIDE-8, NIACINAMIDE, SODIUM HYALURONATE, LACTIC ACID, SODIUM LACTATE, CITRIC ACID, ALLANTOIN, SERINE, ROYAL JELLY EXTRACT, CARUM CARVI (CARAWAY) SEED OIL, MENTHA PIPERITA (PEPPERMINT) OIL, ACACIA SENEGAL GUM, XANTHAN GUM, CARAMEL, SORBITOL, LECITHIN, 1,2- HEXANEDIOL, TEA-LACTATE, UREA, PHENYLPROPANOL, PHENOXYETHANOL, CAPRYLYL GLYCOL, SODIUM BENZOATE, POTASSIUM SORBATE, LIMONENE.
BR Skin Reaction Policy 📄
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.
Complimentary shipping from $149 and priority shipping from $249
Available at our Edmonton Boutique
Ship to Canada only
Pickup available at Loshen & Crem
Usually ready in 24 hours
Le Grand Serum
30 ml
Loshen & Crem
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
Returns & Refunds
At Loshen & Crem, we understand that sometimes, even the most carefully chosen product might not be "the one."
- Returns: You have 30 days from delivery to return any unopened and unused products in perfect condition—just as they arrived.
- Refunds: If your return reaches us within 30 days from delivery, you’ll have the choice between a refund or store credit (your preference, naturellement). After 30 days, store credit is your only option. Beyond 40 days, refunds and credits are no longer possible.
Final Sale Items
Promotional Items: Products purchased at a discount during promotions are considered final sale and cannot be returned or exchanged.
Final Markdown Items: Items marked as Final Markdown are non-returnable, non-exchangeable, and non-refundable.
Hair Care Products, Nail Polishes, Nail Treatments & Makeup: Due to hygiene and quality control standards, all purchases in these categories are final and cannot be returned, exchanged, or refunded.
Electrical Devices : Electrical devices are final sale for change-of-mind returns — we're unable to offer returns, exchanges, or refunds if you simply change your mind. If a device arrives defective or develops a fault, please see our Warranties section below for manufacturer warranty support.
Seasonal Items: Seasonal and limited-edition items are final sale and cannot be returned, exchanged, or refunded.
Gift Cards: Gift cards are final sale and non-refundable.
Please note: Final sale means no exchanges, refunds, or credits are available.
In-Store Purchases: For products purchased at our Edmonton boutique, our return policy remains consistent. You are invited to return items directly to the store, allowing you to bypass shipping concerns. Kindly note that our opening hours may vary. For the latest information, please click Loshen & Crem Opening hours.
Final Sale on Store Credit Purchases: Any items purchased using store credit issued from a previous return will be considered final sale. These items are not eligible for further returns or exchanges.
Shipping Policy
Shipping Rates and Delivery Times
All amounts are in Canadian dollars unless otherwise noted. Order thresholds are calculated after discounts, before taxes and shipping.
Standard Shipping — Estimated delivery: 3–7 business days*
Orders $149 and over: FREE
Orders $148.99 and under: $25
Priority Shipping — Estimated delivery: 1–2 business days*
Orders $249 and over: FREE
Orders $248.99 and under: $30
Processing: Orders placed before 2 p.m. Mountain Time, Monday through Friday, ship the same day, excluding holidays. Orders placed after the cutoff, on weekends, or on holidays ship the next business day.
Delivery estimates and remote destinations: Delivery estimates begin once your order has shipped. Remote destinations may require additional transit time.
Product exclusions — Canada: Heavy items, including candles and one-litre shampoos, and selected promotional items are eligible for Standard shipping only, even when your order meets the complimentary Priority-shipping threshold. Any applicable shipping charges will be displayed at checkout.
United States
Complimentary Priority shipping is available on orders of $350 USD or more. Orders below this threshold are subject to a $48.95 CAD shipping fee. Promotional shipping rates may apply during MistleGlow.
The following are excluded from our U.S. shipping zone: Alaska, Hawaii, Armed Forces Americas, Armed Forces Europe, and Armed Forces Pacific.
West Coast: 2–3 business days
Midwest: 2–3 business days
East Coast: 3–4 business days
Please note that additional processing time may apply, and deliveries to remote areas may take longer.
Shipping rates are subject to change without notice. Delivery times are estimates and cannot be guaranteed, as carrier delays may occur.
Shipping Address Details
For a smooth delivery, please provide all relevant information, including buzzer codes, directional suffixes (North, South, etc.), or special instructions.
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Address Changes: Once your package has left our warehouse, address updates cannot be made. If you need to make changes before dispatch, email us at info@loshen.ca with your order details.
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Carrier Fees: Any changes made with the courier after dispatch will incur a $32 CAD fee, and 800 points will be deducted from your La Crème Points account.
Tracking Your Order
All shipments include tracking information, so you can follow your package from our warehouse to your door. A confirmation email with your tracking number will be sent once your order is dispatched.
Damaged or Lost Packages
- Damaged Parcels: If your order arrives damaged, please contact us at info@loshen.ca with photos and details. We’ll work to resolve the issue promptly.
- Lost or Stolen Packages: If your package is marked "delivered" but hasn’t arrived, please contact the carrier directly to file a claim.
Tips to Avoid Lost or Stolen Packages:
- Opt for a signature upon receipt (required for orders over $350 CAD).
- Have your package delivered to your workplace.
- If you’re not home on the expected delivery date, ask a neighbor to receive your package.
Unclaimed Parcels
If your package is returned to us unclaimed, we’ll issue a refund minus a $29.95 CAD return shipping fee.
Free Samples
We believe every order deserves a little extra care! Expect 1–3 complimentary samples selected by our Skincare Specialists to perfectly complement your order.
Loyalty Rewards: La Crem Points
Earn La Crème Points with every purchase and redeem them for future orders. From time to time, we also offer Free Gifts With Purchase (GWP) for select brands, but these are available only while supplies last.
At Loshen & Crem, we aim to deliver excellence at every step of your skincare journey, with care and a touch of elegance. Questions? Don’t hesitate to reach out—we’re always happy to assist!
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A final gesture of care, a whisper of radiance.
La Touche Finale
In this short video, discover how to apply your Biologique Recherche Finishing Serum, a precious step in your ritual that elevates your skin to its most refined state.
With just a few drops, pressed gently into the skin, your complexion is left silky, luminous, and perfectly sealed.