Your routine
Le Mieux24 Hr. Age Defying Cream
Why it fits
A Loshen & Crem bestseller for lasting moisture, barrier support and smoother, firmer-looking skin
Le Mieux TGF-β Eye Firming Mask
Tax excluded. Shipping calculated at checkout
Your ritual, rewarded 25 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 rewardsA peptide-infused gel eye mask for immediate hydration, smoother-looking fine lines and a refreshed eye contour
Discover the formula & ingredientsPickup currently unavailable in Edmonton
Boutique details
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
30-day returnsUnopened products · View policy
On its way to youTrack your order
Selected with care.
Le Mieux
TGF-β Eye Firming Mask
Your ritual begins with the right choice.
$25.00 CAD
Taxes calculated at checkout.
The skincare focus
Le Mieux TGF-β Eye Firming Mask
A peptide-infused gel eye mask for immediate hydration, smoother-looking fine lines and a refreshed eye contour
Explore our ingredient glossaryLe Mieux
The formula, explained.
The ingredients behind this formula—and what they bring to your skin.
Galactomyces Ferment Filtrate
Helps hydrate, condition and promote a brighter-looking eye contour.
Sodium Hyaluronate and Hyaluronic Acid
Attract moisture to soften the appearance of dehydration lines.
Palmitoyl Tripeptide-5
Supports a firmer and smoother-looking appearance.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
Pairs beautifully.
Explore another step in your face-care routine.
Your routine
Le MieuxPeptide Foam Cleanser
Why it fits
A nourishing peptide cleanser for soft, supple and comfortably clean skin
Worth knowing
The finer details.
A closer look at your skin, your routine and what goes into the formula.
Le Mieux TGF-β Eye Firming Mask
A peptide-infused gel eye mask for immediate hydration, smoother-looking fine lines and a refreshed eye contour
Le Mieux TGF-β Eye Firming Mask is an award-winning under-eye treatment designed to visibly refresh puffiness, dark circles and fine dehydration lines in 15 to 20 minutes. Each box contains four treatments saturated with hyaluronic acid, peptides, algae extracts and skin-conditioning ingredients.
The close-fitting gel masks help hold moisture against the delicate eye area, creating an immediate plumping and smoothing effect. Three cosmetic peptides support a firmer-looking appearance, while galactomyces ferment, rice bran water, algae extracts, panthenol and allantoin help brighten, hydrate and condition.
The reversible shape allows each mask to be positioned according to the primary concern: place the wider end near the nose to target puffiness and under-eye bags, or the narrower end near the nose to extend treatment toward fine lines at the outer corners.
Benefits
- Immediately hydrates and refreshes the under-eye area
- Helps reduce the visible appearance of puffiness
- Softens fine lines emphasized by dehydration
- Supports a smoother, firmer-looking eye contour
- Helps brighten tired or shadowed-looking under-eyes
- Promotes a temporarily plumper and more lifted appearance
- Delivers a cooling, soothing treatment experience
- Helps condition delicate, moisture-depleted skin
- Can be positioned according to the primary eye-area concern
- Includes four individually packaged treatments per box
How to use
- Use after cleansing and toning, in the morning or evening.
- Carefully remove the masks from their paper backing. Apply the gel side beneath each eye, positioning the masks close to—but not directly against—the eyes.
- Choose the orientation according to the primary concern:
- For puffiness, dark circles and under-eye bags, place the wider end closer to the nose.
- For fine lines around the outer corners, place the thinner end closer to the nose so the wider section extends outward.
- Leave on for 15 to 20 minutes. Remove and gently press the remaining serum into the skin. Do not rinse.
- For additional treatment, Le Mieux recommends applying a small amount of TGF-β Booster around the orbital area before placing the masks. Avoid applying the serum too close to the lash line or directly onto the eyelids.
- Each pair is intended for one application and should be discarded after use.
Full Ingredient List
Galactomyces Ferment Filtrate, Sodium Hyaluronate, Oryza Sativa (Rice) Bran Water, Hyaluronic Acid, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Lavandula Angustifolia (Lavender) Flower Water, Chondrus Crispus Extract, Collagen, Camellia Sinensis Extract, Panthenol, Fagus Sylvatica Bud Extract, Algin, Enteromorpha Compressa Extract, Chitosan, Xanthan Gum, Gelatin, Allantoin, Pentylene Glycol, Caprylyl Glycol, Propanediol, Ethylhexylglycerin.
Ingredient lists may change. Always refer to the product packaging for the most current ingredient list, particularly if you have allergies or sensitivities. Contact info@loshen.ca if you need help reviewing the formula before purchasing.
Shipping & returns
For delivery and return information, view our policy.
A peptide-infused gel eye mask for immediate hydration, smoother-looking fine lines and a refreshed eye contour
Le Mieux TGF-β Eye Firming Mask is an award-winning under-eye treatment designed to visibly refresh puffiness, dark circles and fine dehydration lines in 15 to 20 minutes. Each box contains four treatments saturated with hyaluronic acid, peptides, algae extracts and skin-conditioning ingredients.
The close-fitting gel masks help hold moisture against the delicate eye area, creating an immediate plumping and smoothing effect. Three cosmetic peptides support a firmer-looking appearance, while galactomyces ferment, rice bran water, algae extracts, panthenol and allantoin help brighten, hydrate and condition.
The reversible shape allows each mask to be positioned according to the primary concern: place the wider end near the nose to target puffiness and under-eye bags, or the narrower end near the nose to extend treatment toward fine lines at the outer corners.
Benefits
- Immediately hydrates and refreshes the under-eye area
- Helps reduce the visible appearance of puffiness
- Softens fine lines emphasized by dehydration
- Supports a smoother, firmer-looking eye contour
- Helps brighten tired or shadowed-looking under-eyes
- Promotes a temporarily plumper and more lifted appearance
- Delivers a cooling, soothing treatment experience
- Helps condition delicate, moisture-depleted skin
- Can be positioned according to the primary eye-area concern
- Includes four individually packaged treatments per box
Best For
TGF-β Eye Firming Mask is particularly well suited to:
- Under-eye puffiness
- Tired or fatigued-looking eyes
- Fine dehydration lines
- Early visible signs of aging
- Loss of firmness around the eye contour
- Dark or shadowed-looking under-eyes
- Dry or moisture-depleted eye contours
- Pre-event skincare preparation
- Post-travel or morning puffiness
- Clients seeking an intensive treatment between regular eye-care applications
Persistent swelling, sudden changes around the eyes or dark circles associated with an underlying health condition should be assessed by a qualified healthcare provider.
Why It Is Different
TGF-β Eye Firming Mask combines three cosmetic peptides with two forms of hyaluronic acid, algae extracts, collagen and a ferment-rich serum base. The gel format helps maintain close contact between the serum and the skin, supporting an immediate hydrated and smoother-looking finish.
Its asymmetrical shape also makes the treatment more adaptable than a conventional under-eye patch.
- For Puffiness and Under-Eye Bags: Position the wider end closer to the nose to cover more of the inner under-eye area.
- For Outer Fine Lines: Position the thinner end closer to the nose so the wider section extends toward the outer eye contour.
- Palmitoyl Tripeptide-5: A lab-synthesized signal peptide used to support firmer and smoother-looking skin.
- Acetyl Hexapeptide-8: Helps soften the appearance of expression-related fine lines.
- Palmitoyl Pentapeptide-4: Supports a smoother and more refined-looking eye contour.
- Hyaluronic Acid and Sodium Hyaluronate: Attract moisture to help temporarily plump dehydration lines.
- Red and Green Algae Extracts: Help hydrate and condition the delicate eye area.
- Galactomyces Ferment Filtrate: Supports hydration and a brighter, more rested-looking appearance.
How to Use
Use after cleansing and toning, in the morning or evening.
Carefully remove the masks from their paper backing. Apply the gel side beneath each eye, positioning the masks close to—but not directly against—the eyes.
Choose the orientation according to the primary concern:
- For puffiness, dark circles and under-eye bags, place the wider end closer to the nose.
- For fine lines around the outer corners, place the thinner end closer to the nose so the wider section extends outward.
Leave on for 15 to 20 minutes. Remove and gently press the remaining serum into the skin. Do not rinse.
For additional treatment, Le Mieux recommends applying a small amount of TGF-β Booster around the orbital area before placing the masks. Avoid applying the serum too close to the lash line or directly onto the eyelids.
Each pair is intended for one application and should be discarded after use.
Loshen & Crem’s Recommendation
Keep these masks for mornings when the eye area looks particularly tired, after travel or before an event. Allow the remaining serum to absorb completely before applying concealer to help makeup sit more smoothly.
Although Le Mieux recommends layering TGF-β Booster beneath the masks, occlusion can intensify how a serum feels. First-time users and sensitive eye contours should begin with the masks alone. Once tolerance is established, apply only a very thin layer of booster before the masks.
Do not leave the patches on overnight. Longer application does not automatically create a greater firming effect and may allow the masks to begin drying against the skin.
The formula contains lavender flower water and several botanical extracts. Highly reactive eye contours should patch test first. Remove immediately if the product causes persistent stinging, itching, tearing or visual discomfort.
Complete the Le Mieux Firming Eye Routine
- Cleanse: Peptide Foam Cleanser or Phyto-Nutrient Cleansing Gel
- Treat: Apply a small amount of TGF-β Booster around the orbital area if tolerated
- Mask: Apply TGF-β Eye Firming Mask for 15 to 20 minutes
- Seal: Follow with an eye moisturizer suited to your skin
- Protect: Apply broad-spectrum sunscreen every morning, including carefully around the orbital area
Use a gentle touch throughout the routine. The thin skin around the eyes does not benefit from rubbing, pulling or unnecessarily heavy application.
TGF-β Eye Firming Mask, TGF-β Booster or Bio Cell+ Mask?
These treatments share hydrating and peptide-based benefits but serve different purposes.
- Choose TGF-β Eye Firming Mask for a targeted 15-to-20-minute treatment addressing temporary puffiness, dehydration lines and tired-looking under-eyes.
- Choose TGF-β Booster as a daily face and neck serum supporting hydration, visible firmness and early signs of aging over time. Le Mieux also recommends applying it beneath the eye masks.
- Choose Bio Cell+ Mask when the entire face needs an intensive hydration, plumping and radiance treatment rather than eye-area care alone.
- Combine TGF-β Booster and the eye masks when the skin already tolerates the booster and a more intensive pre-event treatment is desired.
The masks provide the quickest visible refresh, while the booster is designed for consistent daily use.
What Does TGF-β Mean in the Product Name?
TGF-β is an abbreviation commonly associated with transforming growth factor beta, a signalling protein naturally involved in biological processes within the body.
The published ingredient list for this eye mask does not name transforming growth factor beta itself. Instead, the formula contains Palmitoyl Tripeptide-5, which Le Mieux describes as a bio-identical, lab-synthesized peptide designed to mimic aspects of TGF-related signalling.
This does not make the mask a medical growth-factor treatment. It is a cosmetic peptide formula intended to improve the visible appearance of hydration, smoothness and firmness.
Understanding Dark Circles and Puffiness
Not all dark circles have the same cause. They may be influenced by dehydration, temporary fluid retention, visible blood vessels, pigmentation, allergies, facial anatomy or natural hollowness beneath the eyes.
A cooling, hydrating eye mask may temporarily reduce puffiness and soften shadows created by dryness or swelling. It cannot permanently correct genetic pigmentation, vascular darkness, pronounced hollowness or structural under-eye bags.
Similarly, the immediate “lifted” appearance comes primarily from hydration, temporary de-puffing and surface smoothing. Consistent eye care and daily sunscreen remain important for longer-term visible support.
Ingredients
- Galactomyces Ferment Filtrate: Helps hydrate, condition and promote a brighter-looking eye contour.
- Sodium Hyaluronate and Hyaluronic Acid: Attract moisture to soften the appearance of dehydration lines.
- Rice Bran Water: Provides antioxidant and skin-conditioning benefits.
- Palmitoyl Tripeptide-5: Supports a firmer and smoother-looking appearance.
- Acetyl Hexapeptide-8: Helps soften the visible appearance of expression-related lines.
- Palmitoyl Pentapeptide-4: Supports smoother and more refined-looking skin.
- Chondrus Crispus Extract: A red algae extract that helps hydrate and condition.
- Enteromorpha Compressa Extract: A green algae extract that supports moisture and skin softness.
- Collagen: Helps form a moisture-supporting film on the skin’s surface.
- Camellia Sinensis Extract: Provides antioxidant and conditioning benefits.
- Panthenol: Helps hydrate and comfort the delicate eye area.
- Allantoin: Conditions and soothes dry or stressed-feeling skin.
- Lavender Flower Water: Contributes skin-conditioning benefits and a naturally aromatic botanical character.
Full Ingredient List:
Galactomyces Ferment Filtrate, Sodium Hyaluronate, Oryza Sativa (Rice) Bran Water, Hyaluronic Acid, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Lavandula Angustifolia (Lavender) Flower Water, Chondrus Crispus Extract, Collagen, Camellia Sinensis Extract, Panthenol, Fagus Sylvatica Bud Extract, Algin, Enteromorpha Compressa Extract, Chitosan, Xanthan Gum, Gelatin, Allantoin, Pentylene Glycol, Caprylyl Glycol, Propanediol, Ethylhexylglycerin.
Ingredient lists may change. Always refer to the product packaging for the most current ingredient list, particularly if you have allergies or sensitivities. Contact info@loshen.ca if you need help reviewing the formula before purchasing.
Frequently Asked Questions
How many treatments are included?
Each box contains four under-eye mask treatments.
How often can I use the masks?
Use once or twice weekly or whenever the eye area needs a visible refresh. They may also be reserved for travel, special events or mornings when puffiness is more noticeable.
Which direction should the masks face?
For puffiness, dark circles and under-eye bags, place the wider end closer to the nose. For fine lines around the outer corners, place the thinner end closer to the nose so the wider portion extends outward.
How long should I leave them on?
Leave the masks on for 15 to 20 minutes. They should not be worn overnight.
Do I rinse after removing them?
No. Gently press the remaining serum into the eye contour and follow with eye cream if additional moisture is needed.
Can the masks be reused?
No. Each pair is designed for one application and should be discarded after use.
Can I apply TGF-β Booster underneath?
Yes. Le Mieux recommends applying TGF-β Booster around the eye area before the masks. Use a small amount and avoid the lash line and eyelids. Sensitive skin should begin with the masks alone.
Do the masks contain actual TGF-β growth factor?
Transforming growth factor beta is not named in the published ingredient list. The formula contains Palmitoyl Tripeptide-5, which Le Mieux describes as a lab-synthesized peptide that mimics aspects of TGF-related signalling.
Will the masks permanently lift the eye area?
No. Hydration, cooling and surface smoothing can create a temporarily firmer and more lifted-looking effect, but the masks do not permanently lift the skin.
Will they eliminate dark circles?
They may temporarily brighten and refresh dark circles associated with dehydration, puffiness or surface shadows. They will not permanently correct genetic pigmentation, visible blood vessels, allergies or anatomical hollowness.
Can they help with under-eye bags?
The cooling and hydrating format may temporarily reduce the appearance of mild puffiness. It cannot eliminate structural under-eye bags or displaced fat pads.
Are the masks suitable for sensitive eyes?
Individual tolerance varies. The formula contains lavender flower water, ferments and botanical extracts. Patch test first and remove the masks immediately if persistent stinging, itching or tearing occurs.
Are they fragrance-free?
No parfum or added fragrance is listed in the published INCI. However, the formula contains lavender flower water, which may have a naturally aromatic character.
Are the masks vegan?
No. The formula contains collagen and gelatin. The sources of the collagen, gelatin and chitosan are not specified in the current published ingredient list.
Can I apply makeup afterward?
Yes. Gently press in the remaining serum and allow it to absorb completely before applying concealer or other eye makeup.
Can they be used after an eye-area procedure?
Only with approval from the professional who performed the procedure. Avoid applying the masks to broken, freshly treated or significantly irritated skin.
Can TGF-β Eye Firming Mask be used during pregnancy or breastfeeding?
The published formula does not list retinoids or exfoliating acids. However, pregnancy and breastfeeding considerations are individual, so consult your physician or qualified healthcare provider before introducing a new treatment.
The care behind your order
From our boutique.
To your door.
A few helpful details, before your next delivery.
Track your order01 · Across Canada
A good thing, on its way.
$149+Free Regular shipping
$249+Free Priority shipping
CAD · After discounts, before taxes and shipping. Conditions and product exclusions apply.
Canada & U.S. delivery details02 · Close to home
Collect in Edmonton.
Choose pickup at checkout when available. We’ll let you know when your order is ready.
Speak with our boutique03 · Care you can count on
Here after checkout, too.
Request an eligible return within 30 days. Items must be unopened, unused and in their original packaging. Final-sale exclusions apply.
Returns & order support
Galactomyces Ferment Filtrate
Helps hydrate, condition and promote a brighter-looking eye contour.
Sodium Hyaluronate and Hyaluronic Acid
Attract moisture to soften the appearance of dehydration lines.
Palmitoyl Tripeptide-5
Supports a firmer and smoother-looking appearance.
Rice Bran Water
Provides antioxidant and skin-conditioning benefits.
Curious about your ingredients?
Explore La Matière
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 team02 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 point03 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 helpFrom our Edmonton boutique
Explore Le Mieux.
Find your place to begin.
Discover Le Mieux TGF-β Eye Firming Mask at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the Le Mieux 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.
