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Best Antioxidant Serums for Skin in Canada

Antioxidants neutralise the free radicals — from UV and pollution — that break down collagen and accelerate visible aging. The most effective way to use them is in a morning serum (vitamin C, vitamin E, ferulic acid, resveratrol) layered under SPF for compounding daytime defence. Shop medical-grade antioxidant skincare from professional brands including SkinCeuticals, ZO Skin Health, Vivier, iS Clinical and AlumierMD — authentic and authorized in Canada.

Vitamin CVitamin EResveratrolNiacinamide
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  • Hydrinity Hydri-C Daily Vitamin C Moisturizer Travel Size Hydrinity Hydri-C Daily Vitamin C Moisturizer Travel Size

    Hydrinity Hydri-C Daily Vitamin C Moisturizer Travel Size

    $134.00
    $134.00
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  • Environ Skin EssentiA® Low Foam Cleansing Gel Environ Skin EssentiA® Low Foam Cleansing Gel

    Environ Skin EssentiA® Low Foam Cleansing Gel

    $70.00
    $70.00
    $70.00
    Earn 5% Cashback
  • GM Collin Phyto Stem Cell+ Serum GM Collin Phyto Stem Cell+ Serum

    GM Collin Phyto Stem Cell+ Serum

    $160.00
    $160.00
    Earn 5% Cashback
  • FOREO Coconut Oil Sheet Mask (3x) FOREO Coconut Oil Sheet Mask (3x)

    FOREO Coconut Oil Sheet Mask (3x)

    $28.00
    $28.00
    $28.00
    Earn 5% Cashback
  • FOREO H2Overdose 2.0 UFO™ Mask FOREO H2Overdose 2.0 UFO™ Mask

    FOREO H2Overdose 2.0 UFO™ Mask

    $39.00
    $39.00
    $39.00
    Earn 5% Cashback
  • TiZO® Photoceutical AM Replenish Non-Tinted SPF 40 TiZO® Photoceutical AM Replenish Non-Tinted SPF 40

    TiZO® Photoceutical AM Replenish Non-Tinted SPF 40

    $84.00
    $84.00
    $84.00
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  • PCA Skin Exlinea Pro Peptide Serum PCA Skin Exlinea Pro Peptide Serum
    $110.50 Off

    PCA Skin Exlinea Pro Peptide Serum

    $110.50
    $110.50
    $221.00
    Earn 5% Cashback
  • Jan Marini C-Esta Face Cream Jan Marini C-Esta Face Cream

    Jan Marini C-Esta Face Cream

    $190.00
    $190.00
    $190.00
    Earn 5% Cashback
  • Jan Marini NeuroSmooth Jan Marini NeuroSmooth

    Jan Marini NeuroSmooth

    $287.00
    $287.00
    $287.00
    Earn 5% Cashback
  • Hydrinity Encore Body Hydrator Hydrinity Encore Body Hydrator

    Hydrinity Encore Body Hydrator

    $154.00
    $154.00
    Earn 5% Cashback
  • SkinCeuticals Anti-Aging Duo Kit

    SkinCeuticals Anti-Aging Duo Kit

    $240.00
    $240.00
    Earn 5% Cashback
  • SkinMedica Replenish Hydrating Cream SkinMedica Replenish Hydrating Cream

    SkinMedica Replenish Hydrating Cream

    $70.00
    $70.00
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  • Forlle'd Hyalogy Platinum Lotion Forlle'd Hyalogy Platinum Lotion

    Forlle'd Hyalogy Platinum Lotion

    $160.00
    $160.00
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  • Forlle'd Hyalogy BW Intense Mask (5pcs) Forlle'd Hyalogy BW Intense Mask (5pcs)

    Forlle'd Hyalogy BW Intense Mask (5pcs)

    $160.00
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  • Forlle'd Hyalogy VCIP Cream (50g) Forlle'd Hyalogy VCIP Cream (50g)

    Forlle'd Hyalogy VCIP Cream (50g)

    $390.00
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  • Forlle'd Hyalogy Platinum Face Mask Forlle'd Hyalogy Platinum Face Mask

    Forlle'd Hyalogy Platinum Face Mask

    $220.00
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  • Forlle'd Eye Moist Lift Forlle'd Eye Moist Lift

    Forlle'd Eye Moist Lift

    $150.00
    $150.00
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  • Forlle'd Hyalogy Peeling Lotion Forlle'd Hyalogy Peeling Lotion

    Forlle'd Hyalogy Peeling Lotion

    $190.00
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  • SkinCeuticals Eye Balm SkinCeuticals Eye Balm
    $1.00 Off

    SkinCeuticals Eye Balm

    $115.00
    $115.00
    $116.00
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  • Obagi Professional-C® Serum 10% Obagi Professional-C® Serum 10%

    Obagi Professional-C® Serum 10%

    $163.00
    $163.00
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  • Environ Youth EssentiA® Vita-Peptide C-Quence Serum 1 Environ Youth EssentiA® Vita-Peptide C-Quence Serum 1

    Environ Youth EssentiA® Vita-Peptide C-Quence Serum 1

    $230.00
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  • Environ Youth EssentiA® Vita-Peptide C-Quence Serum 2 Environ Youth EssentiA® Vita-Peptide C-Quence Serum 2

    Environ Youth EssentiA® Vita-Peptide C-Quence Serum 2

    $230.00
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  • Environ Youth EssentiA® Vita-Peptide C-Quence Serum 3 Environ Youth EssentiA® Vita-Peptide C-Quence Serum 3

    Environ Youth EssentiA® Vita-Peptide C-Quence Serum 3

    $230.00
    $230.00
    $230.00
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The Complete Guide to Antioxidants

Antioxidants are your skin's daily defense against the free radicals from UV and pollution that drive premature ageing, dullness and dark spots. This guide covers the best antioxidant serums in Canada — from the classic vitamin C + E + ferulic trio to resveratrol and peptide-powered formulas.

Every antioxidant serum below is 100% authentic and shipped fast across Canada from WeDoSkin, a Preferred Authorized Retailer, with free samples and 5% cashback on every order.

🛡️

Neutralise Free Radicals

Antioxidants disarm the free radicals from UV and pollution that drive premature ageing.

☀️

Boost Your SPF

Worn in the morning under sunscreen, antioxidants add a second layer of daytime defense.

✨

Brighten & Even

Many antioxidants also fade dullness and even out tone for visible radiance.

🌿

Calm & Protect

Polyphenol antioxidants help soothe and protect stressed, reactive skin.

The Science Behind Antioxidants

How Antioxidants's key actives work — and why formulation and delivery matter as much as the ingredient itself.

VITAMIN C

Vitamin C

The hero antioxidant — it brightens, supports collagen and neutralises free radicals. Most potent when fresh and formulated at a low pH.

E + FERULIC

Vitamin E & Ferulic Acid

Lipid-soluble vitamin E and ferulic acid stabilise vitamin C and extend daytime protection — the classic C + E + ferulic trio.

RESVERATROL

Resveratrol & Polyphenols

Plant polyphenols like resveratrol and green tea add night-time antioxidant defense and help calm the skin.

SUPPORTING

Peptides & Niacinamide

Niacinamide and peptides round out antioxidant formulas, strengthening the barrier while defending against environmental stress.

These descriptions reflect how each ingredient category works in general dermatological terms. Individual results vary, and skincare is not a substitute for professional medical advice.

Antioxidants Bestsellers

The most-loved Antioxidants products at WeDoSkin. Tap any product to shop.

Alumier EverActive C&E™ + Peptide (3 Pack)Alumier EverActive C&E™ + Peptide (3 Pack)$230.00Shop now →SkinCeuticals C E Ferulic — New 2026 FormulaSkinCeuticals C E Ferulic — New 2026 Formula$230.00Shop now →Alumier Alumience A.G.E.™Alumier Alumience A.G.E.™$176.00Shop now →Alumier EverActive C&E + Peptide SingleAlumier EverActive C&E + Peptide Single$100.50Shop now →Alumier EvenToneAlumier EvenTone$140.00Shop now →Alumier Calm-R®Alumier Calm-R®$158.00Shop now →Alumier HydraDewAlumier HydraDew$88.50Shop now →

Shop the Full Antioxidants Range

Browse every Antioxidants product by category, with live Canadian pricing.

Body Care
Hydrinity Encore Body Hydrator$154.00
Cleansers
Environ Skin EssentiA® Low Foam Cleansing Gel$70.00
Exfoliants & Peels
Forlle'd Hyalogy Peeling Lotion$190.00
Eyes, Neck & Lips
Forlle'd Eye Moist Lift$150.00SkinCeuticals Eye Balm$115.00
Masks & Peels
FOREO Coconut Oil Sheet Mask (3x)$28.00FOREO H2Overdose 2.0 UFO™ Mask$39.00Forlle'd Hyalogy BW Intense Mask (5pcs)$160.00Forlle'd Hyalogy Platinum Face Mask$220.00
Moisturizers
Hydrinity Hydri-C Daily Vitamin C Moisturizer Travel Size$134.00Jan Marini C-Esta Face Cream$190.00Jan Marini NeuroSmooth$287.00SkinMedica Replenish Hydrating Cream$70.00Forlle'd Hyalogy VCIP Cream (50g)$390.00
Non-Tinted Mineral Sunscreens
TiZO® Photoceutical AM Replenish Non-Tinted SPF 40$84.00
Programs & Kits
SkinCeuticals Anti-Aging Duo Kit$240.00
Serums, Oils & Concentrates
GM Collin Phyto Stem Cell+ Serum$160.00PCA Skin Exlinea Pro Peptide Serum$110.50Obagi Professional-C® Serum 10%$163.00Environ Youth EssentiA® Vita-Peptide C-Quence Serum 1$230.00Environ Youth EssentiA® Vita-Peptide C-Quence Serum 2$230.00Environ Youth EssentiA® Vita-Peptide C-Quence Serum 3$230.00
Toners
Forlle'd Hyalogy Platinum Lotion$160.00

How to Choose What's Right for You

New to Antioxidants? Start with your primary concern — here's where most people begin.

Best Overall Antioxidant Serums

EverActive C&E + PeptideSkinCeuticals C E FerulicAlumience A.G.E.

Best for Brightening

EvenToneEverActive C&E + PeptideC E Ferulic

Best for Sensitive & Redness

Calm-RHydraDewRecovery Balm

Best for Anti-Aging Night Defense

Alumience A.G.E.C E FerulicEverActive Single

Antioxidants: Frequently Asked Questions

What is the best antioxidant serum in Canada?

Top antioxidant serums include AlumierMD EverActive C&E + Peptide, SkinCeuticals C E Ferulic and Alumience A.G.E. The best one depends on whether you want fresh-activated vitamin C, a ready-to-use C+E+ferulic formula or a multi-antioxidant night serum.

What do antioxidants do for your skin?

Antioxidants neutralise free radicals generated by UV light and pollution. Left unchecked, those free radicals damage collagen and accelerate visible ageing, so a daily antioxidant helps protect against fine lines, dullness and dark spots.

Antioxidant serum vs vitamin C serum — what's the difference?

Vitamin C is the most popular antioxidant, so most vitamin C serums are antioxidant serums. But antioxidants also include vitamin E, ferulic acid, resveratrol and green tea — many of the best formulas combine several for broader protection.

When should I apply antioxidant serum, morning or night?

Morning is ideal, since antioxidants boost your daytime defense and work synergistically under sunscreen. Some polyphenol antioxidants like resveratrol are designed for night-time repair, so a few people use one of each.

What is the best antioxidant for anti-aging?

A well-formulated vitamin C + E + ferulic serum such as C E Ferulic or EverActive C&E + Peptide is the gold standard for anti-aging defense, ideally paired with retinol at night and daily SPF.

Can I use antioxidants with retinol?

Yes — most people use an antioxidant in the morning and retinol at night. This keeps each ingredient working at its best and minimises irritation.

Do antioxidants replace sunscreen?

No. Antioxidants complement sunscreen but don't replace it — think of them as a second layer of defense under your SPF. Always finish your morning routine with a broad-spectrum sunscreen.

What are the best antioxidants for sensitive skin?

Gentler antioxidant options like Calm-R, polyphenol-based formulas and barrier-supporting moisturisers tend to suit sensitive skin best. Introduce a potent vitamin C slowly if your skin is reactive.

Which antioxidants work best together?

Vitamin C, vitamin E and ferulic acid are a classic, well-studied combination — vitamin E and ferulic acid stabilise the vitamin C and extend its protective benefits.

How long do antioxidant serums take to work?

Antioxidant protection starts immediately, while visible brightening and a more even, radiant tone typically build over 4-12 weeks of consistent daily use.

Where can I buy authentic antioxidant skincare in Canada?

WeDoSkin is a Preferred Authorized Canadian Retailer for AlumierMD, SkinCeuticals, ZO Skin Health and more, so every antioxidant serum is authentic, fresh and shipped fast Canada-wide.

Medically reviewed by Dr. J. Porter
Medical Reviewer, WeDoSkin Clinic

This antioxidant guide is maintained and reviewed by the WeDoSkin Clinical Team. As a Preferred Authorized Canadian Retailer we handle these formulas every day and only list authentic, in-date stock. Information here is educational and not a substitute for personalized medical advice.

Read about our medical-review standards →
Last reviewed June 10, 2026 · WeDoSkin Clinic, Calgary · Educational information, not a substitute for personalized medical advice.

Explore Related Concerns & Ingredients

The concern and ingredient hubs Antioxidants products most often appear in at WeDoSkin.

IngredientVitamin CExplore →IngredientVitamin EExplore →IngredientResveratrolExplore →IngredientNiacinamideExplore →CategorySunscreensExplore →

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