Your routine
AlastinRestorative Skin Complex with TriHex+ Technology™
Why it fits
Alastin pairs the two in the morning: C-RADICAL for everyday antioxidant support, Restorative Skin Complex for firmer, smoother-looking skin.
Alastin C-RADICAL Defense Antioxidant Serum
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Explore La Crem rewardsAn antioxidant serum for skin that looks dull, uneven or a little red. Morning and evening, after cleansing.
Discover the formula & ingredientsPickup in Edmonton
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Boutique details
Your Edmonton boutique.
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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Shipping, on usRegular $149+ · Priority $249+ CAD
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Selected with care.
Alastin
C-RADICAL Defense Antioxidant Serum
Your ritual begins with the right choice.
$130.00 CAD
Taxes calculated at checkout.
The skincare focus
Alastin C-RADICAL Defense Antioxidant Serum
An antioxidant serum for skin that looks dull, uneven or a little red. Morning and evening, after cleansing.
Explore our ingredient glossaryAlastin
The formula, explained.
The ingredients behind this formula—and what they bring to your skin.
Sodium ascorbate
The form of vitamin C Alastin chose for this serum, delivered in an encapsulated system. Its job here is simple: help defend skin against everyday environmental stress, for a brighter, more even look.
Green tea
Green tea leaf extract adds a second layer of antioxidant care, helping protect skin from the effects of free radicals.
Physalis angulata
A botanical extract included for its calming role, so the formula helps the look of redness while it protects.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
Pairs beautifully.
Your routine
AlastinHA IMMERSE Serum™
Why it fits
A lightweight hydrating serum for skin that feels tight or dehydrated. Apply first, morning and evening, after cleansing.
Worth knowing
The finer details.
A closer look at your skin, your routine and what goes into the formula.
Alastin C-RADICAL Defense Antioxidant Serum
An antioxidant serum for skin that looks dull, uneven or a little red. Morning and evening, after cleansing.
Alastin’s antioxidant serum: a light, scent-free layer that helps skin look calmer, smoother and more even in the face of everyday environmental stress. Vitamin C is part of it, surrounded by supporting antioxidants and calming botanicals. We like it most in the morning, under moisturizer and sunscreen.
Benefits
How to use
- Start with clean skin: Cleanse and pat your skin dry.
- Apply 1–2 pumps: Smooth over the face, avoiding the eyes.
- Layer, then moisturize: Apply any other serums next, then your moisturizer.
- Finish with SPF: In the morning, sunscreen is always the last step.
Full Ingredient List
Water/Aqua/Eau, Caprylic/Capric Triglyceride, Glycerin, Sodium Acrylates Copolymer, Squalane, Sodium Ascorbate, Ubiquinone, Ectoin, Physalis Angulata Extract, Betaine, Phosphatidylcholine, Camellia Sinensis Leaf Extract, Carnosine, Centella Asiatica Extract, Olea Europaea (Olive) Leaf Extract, Zingiber Officinale (Ginger) Root Extract, Ergothioneine, Dunaliella Salina Extract, Punica Granatum Fruit Extract, Bisabolol, Lactoferrin, Tremella Fuciformis Sporocarp Extract, Polyglyceryl-10 Laurate, Cetyl Alcohol, Sodium Benzoate, Xanthan Gum, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Propanediol, Tocopheryl Acetate, Caprylyl Glycol, Mannitol, Lecithin, Phenoxyethanol, C12-15 Alkyl Benzoate, Ethylhexylglycerin, Caprylhydroxamic Acid, Citric Acid, Potassium Sorbate
Shipping & returns
For delivery and return information, view our policy.
An antioxidant serum for skin that looks dull, uneven or a little red. Morning and evening, after cleansing.
Alastin’s antioxidant serum: a light, scent-free layer that helps skin look calmer, smoother and more even in the face of everyday environmental stress. Vitamin C is part of it, surrounded by supporting antioxidants and calming botanicals. We like it most in the morning, under moisturizer and sunscreen.
Key ingredients
- Sodium ascorbate: encapsulated vitamin C that helps defend skin against everyday environmental stress, for a brighter, more even look.
- Green tea: leaf extract that adds antioxidant care against free radicals.
- Physalis angulata: a botanical extract that helps the look of redness.
How to use
- Cleanse and pat your skin dry.
- Smooth 1–2 pumps over the face, avoiding the eyes.
- Apply any other serums next, then your moisturizer.
- In the morning, finish with sunscreen.
Full ingredient list
Water/Aqua/Eau, Caprylic/Capric Triglyceride, Glycerin, Sodium Acrylates Copolymer, Squalane, Sodium Ascorbate, Ubiquinone, Ectoin, Physalis Angulata Extract, Betaine, Phosphatidylcholine, Camellia Sinensis Leaf Extract, Carnosine, Centella Asiatica Extract, Olea Europaea (Olive) Leaf Extract, Zingiber Officinale (Ginger) Root Extract, Ergothioneine, Dunaliella Salina Extract, Punica Granatum Fruit Extract, Bisabolol, Lactoferrin, Tremella Fuciformis Sporocarp Extract, Polyglyceryl-10 Laurate, Cetyl Alcohol, Sodium Benzoate, Xanthan Gum, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Propanediol, Tocopheryl Acetate, Caprylyl Glycol, Mannitol, Lecithin, Phenoxyethanol, C12-15 Alkyl Benzoate, Ethylhexylglycerin, Caprylhydroxamic Acid, Citric Acid, Potassium Sorbate
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
Sodium ascorbate
The form of vitamin C Alastin chose for this serum, delivered in an encapsulated system. Its job here is simple: help defend skin against everyday environmental stress, for a brighter, more even look.
Green tea
Green tea leaf extract adds a second layer of antioxidant care, helping protect skin from the effects of free radicals.
Physalis angulata
A botanical extract included for its calming role, so the formula helps the look of redness while it protects.
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 Alastin.
Find your place to begin.
Discover Alastin C-RADICAL Defense Antioxidant Serum at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the Alastin 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.