Skincare Boutique & Facial Institute
Skincare Boutique & Facial Institute
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Explore La Crem rewardsA lightweight, fragrance-free collagen gel designed to visibly soften fine lines, improve hydration and support skin that feels more resilient, smooth and replenished.
Discover the formula & ingredientsPickup in Edmonton
Usually ready in 24 hours
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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Let’s talk about your skin and what belongs in your routine.
From our boutique to your door
For delivery in Canada: Standard is $25 CAD below $149 CAD. Priority is $30 CAD below $249 CAD and free from $249 CAD on eligible orders. Adding an item excluded from free Priority removes free Priority for the entire order.
This selected item excludes the entire order from free Priority shipping in Canada. Standard is $25 CAD below $149 CAD and free from $149 CAD. A paid Priority upgrade is $30 CAD where available, including orders of $249 CAD or more.
Thresholds apply after discounts, before taxes and shipping. Product, ground-shipping and destination restrictions may apply. Available services and final charges appear at checkout.
Selected with care.
RD Cosmetic
Your ritual begins with the right choice.
$130.00 CAD
Taxes calculated at checkout.
The skincare focus
A lightweight, fragrance-free collagen gel designed to visibly soften fine lines, improve hydration and support skin that feels more resilient, smooth and replenished.
Explore our ingredient glossaryRD Cosmetic
The ingredients behind this formula—and what they bring to your skin.
Hyaluronic acid
A moisture-binding ingredient that helps skin feel hydrated and look smoother.
Glycerin
A humectant that helps attract moisture and keep skin feeling hydrated.
Propanediol
A humectant and solvent that helps distribute ingredients and maintain a comfortable skin feel.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
Explore another step in your face-care routine.
Your routine
The cream step for dehydrated, stressed skin, applied after Lotion P50 and your Sérums Quintessentiels. It brings lasting hydration and an immediate boost of radiance to finish the routine.
Your routine
The cleansing step and the first step of your Biologique Recherche routine, removing makeup, sunscreen and impurities before your Lotion P50.
Worth knowing
A closer look at your skin, your routine and what goes into the formula.
A lightweight, fragrance-free collagen gel designed to visibly soften fine lines, improve hydration and support skin that feels more resilient, smooth and replenished.
Formulated with marine collagen, multiple forms of hyaluronic acid and biotechnology-derived ingredients, Derma Collagen® helps support the skin’s natural renewal processes while improving the appearance of firmness and elasticity. Its hydrating gel texture absorbs comfortably without leaving the skin feeling heavy, making it suitable for a wide range of skin types and routines.
Derma Collagen® may also be incorporated into a professionally guided post-treatment routine to help comfort and replenish the skin following treatments such as laser, chemical peels or microdermabrasion.
Oxygenated Water, Propanediol, Sodium Hyaluronate, Silantriol, Hyaluronic Acid, Hydrolyzed Collagen (Marine), Soluble Collagen Peptide, Benzyl Alcohol, Ethylhexylglycerin, Tocopherol, Coco-Caprylate/Caprate, Sodium Gluconate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hydroxide.
For delivery and return information, view our policy.
A lightweight, fragrance-free collagen gel designed to visibly soften fine lines, improve hydration and support skin that feels more resilient, smooth and replenished.
Formulated with marine collagen, multiple forms of hyaluronic acid and biotechnology-derived ingredients, Derma Collagen® helps support the skin’s natural renewal processes while improving the appearance of firmness and elasticity. Its hydrating gel texture absorbs comfortably without leaving the skin feeling heavy, making it suitable for a wide range of skin types and routines.
Derma Collagen® may also be incorporated into a professionally guided post-treatment routine to help comfort and replenish the skin following treatments such as laser, chemical peels or microdermabrasion.
Suitable for dry, normal, combination, oily and sensitive skin.
Derma Collagen® offers a gentle alternative for those looking to support smoother, firmer-looking skin without introducing a traditional retinoid into their routine.
It is designed to be gentle, without the dryness, flaking and redness sometimes associated with retinoid use.
Apply a thin, even layer to clean skin before moisturizer and sunscreen.
Depending on the amount used, one tube may last for up to two months.
Focus on a consistent routine built around gentle cleansing, hydration and daily broad-spectrum sun protection. Derma Collagen® may be introduced when additional hydration or skin-replenishing support is desired.
Apply morning and evening as part of your daily skincare routine.
For additional support with the appearance of firmness and elasticity, Derma Collagen® may be paired with Derma Elastin® Firming Gel:
Morning: Apply Derma Elastin® Firming Gel.
Evening: Apply Derma Collagen® Regenerating Gel.
When layering both products in the same routine, apply Derma Collagen® first, followed by Derma Elastin®.
For use following a professional treatment, follow the recommendations provided by your facialist or skincare professional.
Ingredients
Oxygenated Water, Propanediol, Sodium Hyaluronate, Silantriol, Hyaluronic Acid, Hydrolyzed Collagen (Marine), Soluble Collagen Peptide, Benzyl Alcohol, Ethylhexylglycerin, Tocopherol, Coco-Caprylate/Caprate, Sodium Gluconate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hydroxide.
The care behind your order
A few helpful details, before your next delivery.
Track your orderDelivery
For delivery in Canada: Standard is $25 CAD below $149 CAD. Priority is $30 CAD below $249 CAD and free from $249 CAD on eligible orders. Adding an item excluded from free Priority removes free Priority for the entire order.
This selected item excludes the entire order from free Priority shipping in Canada. Standard is $25 CAD below $149 CAD and free from $149 CAD. A paid Priority upgrade is $30 CAD where available, including orders of $249 CAD or more.
Thresholds apply after discounts, before taxes and shipping. Product, ground-shipping and destination restrictions may apply. Available services and final charges appear at checkout.
CAD · After discounts, before taxes and shipping. Conditions and product exclusions apply.
Canada & U.S. delivery details02 · Close to home
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
Request an eligible return within 30 days. Items must be unopened, unused and in their original packaging. Final-sale exclusions apply.
Returns & order support
A moisture-binding ingredient that helps skin feel hydrated and look smoother.
A humectant that helps attract moisture and keep skin feeling hydrated.
A humectant and solvent that helps distribute ingredients and maintain a comfortable skin feel.
An antioxidant ingredient used to help protect the formula’s oils from oxidation.
Curious about your ingredients?
Explore La Matière
Expert guidance. A considered routine.
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.The care behind your care
From your first question to your next replenishment, there’s a real person here to help.
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 teamTake our skin questionnaire for a thoughtful starting point, then speak with us if you’d like to explore your recommendations.
Find your starting pointA 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
Discover RD Cosmetic Derma Collagen Gel at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the RD Cosmetic collection online across Canada, or speak with our facialists about how this formula fits into the products you already use.
Care, to keep.
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.
Curious about…
Our team can help you find another option suited to your skin and routine.
Need help choosing? Ask our team.