LEAVE-IN MOLECULAR REPAIR HAIR MASK
Tax excluded. Shipping calculated at checkout
4-minute leave-in treatment to reverse hair damage.
A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes. The K18PEPTIDE™ is clinically proven to repair damage from bleach + color, chemical services and heat* – with immediate and lasting results to restore strength, softness, smoothness and bounce to hair.
REPAIRS DAMAGE CAUSED BY
- Bleach + Color
- Heat
- Chemical Services
Benefits:
- Takes damage repair further – reconnects both polypeptide chains (and as a result, also reconnects disulfide bonds) for strength along the length + width of the hair - offering comprehensive, lasting damage repair
- Restores hair from even extreme damage - by working at the innermost layer of the hair, core strength and elasticity are renewed for strong, smooth, bouncy hair
- Delivers immediate and lasting results – hair is repaired from the first use and lasts past your next wash, for ongoing reparative benefits
- Simplified repair - convenient, leave-in formula works in just 4 minutes, with no extra rinse required
- Works on all hair types – because K18PEPTIDE™ works on a molecular level (where all hair is the same), this product is effective on all hair types
-
K18PEPTIDE™ is a biotech-developed peptide that mimics hair's structure to reverse damage by reconnecting polypeptide chains and disulfide bonds broken during bleaching, color and chemical services + heat*.
-
pH-optimized (5.0-6.0) to help minimize cuticle swelling + put hair proteins in their most resilient state
-
Cream format enables easy, lightweight application across all hair types, with detangling and softening benefits
-
Vegan, color-safe, cruelty-free
How to use:
- Shampoo, do not condition. Towel-dry thoroughly
- Apply 1-3 pumps of K18 leave-in molecular repair hair mask based on your length and density, starting at the ends and working up towards the roots
- Let sit for 4 minutes. Do not rinse out
- Comb, add product + style as usual. Use for 4-6 washes post-salon service, then as needed
Do's and Don't:
- DO clarify before K18 if you’re a heavy product user (demineralize for mineral + metal buildup)
- DO apply on clean, damp hair
- DO wait the full 4 minutes before combing or styling
- DO add whatever styling products you love after the 4 minutes
- DO use for 4-6 shampoos consecutively for progressive results
- DON'T use conditioner before applying K18 Mask (you can apply after the 4 min but most find they don’t need it)
- DON'T overdo it—less is more
- DON'T rinse it out
Ingredients:
Free Express Shipping with orders over $189.99
Available at our Edmonton Boutique
Ship to Canada only
Shipping information
Returns & Refunds
At Loshen & Crem, we understand that sometimes, even the most carefully chosen product might not be "the one."
- Returns: You have 14 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 of purchase, 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.
Shipping Policy
At Loshen & Crem, we take delivering your skincare treasures très seriously. From Canada to the U.S., we’re here to ensure your beauty cabinet is always well-stocked.
-
Free Shipping:
- Canada: Complimentary EXPRESS shipping on orders over $189.99 CAD (after discounts and before taxes).
- United States: Complimentary EXPRESS shipping on orders over $250 USD.
- During our annual sales, enjoy free EXPEDITED shipping for orders over $250 CAD (or $350 USD).
- For smaller indulgences, shipping is $19.95 CAD within Canada and $28.95 USD to the U.S.
P.S. We ship to P.O. Boxes via Canada Post—but not during strikes. C’est compliqué.
Processing Time:
We aim to dispatch your order within 2 business days, though peak sales and payment verifications may require a touch more patience.
Please note that if you make any changes with the courier after the dispatch, our carrier will charge a $32 fee. In addition, we will have to withdraw the Free Express shipping option from your SkinSkinGlow points account. We appreciate your understanding.
Our processing time starts from the moment your order is successfully submitted and may take up to 2 business days to dispatch your order. However, please be aware that processing and handling time may be extended during peak sale periods. Before we can ship your order, we may need to hold your order for payment verification and confirm your details with your card issuer.
We will do our very best to minimize delays.
Shipping Rates & Delivery Times
Estimated Delivery Times (Canada):
- British Columbia & Alberta: 1–2 business days
- Manitoba & Saskatchewan: 1–2 business days
- Quebec & Ontario: 1–2 business days
- Atlantic Provinces: 1–3 business days
-
United States: Delivery times vary by region:
- Zone 1: Eastern States – 3–4 business days
- Zone 2: Central States – 4–5 business days
- Zone 3: Western States – 5 business days
Remote areas may experience longer shipping times.
Please Note: Shipping windows are estimates and not guarantees. Delays may occur due to weather, traffic, or additional verification processes.
Shipping Address Details
For a smooth delivery, please provide all relevant information, including buzzer codes, directional suffixes (North, South, etc.), or special instructions.
- 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.
- Carrier Fees: Any changes made with the courier after dispatch will incur a $32 CAD fee, and the Free Express Shipping option 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 $23.95 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.
Clearance Items
Clearance items are FINAL SALE.
These products are offered at up to 75% off due to minor imperfections, nearing expiry dates (noted in descriptions), or other reasons. Returns, refunds, or credits are not available for these items.
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!
Contact Us
Choose options
About us
Loshen & Crem
Let's be clear, this is not about us. It's about you, it's about your skin health.
We are not your typical online skin care boutique. Although we are a virtual store, all of the experts behind Loshen & Crem are true professionals with an outstanding knowledge of the skin.
We choose the top skincare brands to provide you with the best options for healthy skin.
#Respectyourskin