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Best Serums

The 10 Best Serums in Canada (2026)

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How we ranked these Serums

This list ranks the best serums available on Amazon Canada right now, drawn directly from live best-seller data. When choosing serums, weigh what you actually need against price and how many buyers have vetted each option. Higher review counts usually signal a proven, lower-risk pick, while a newer entry may offer a better value if you are comfortable being an early adopter. Prices and availability change often, so treat the figures here as a snapshot and confirm the current price on Amazon before you buy. Every product below links to its live Amazon listing so you can check the latest reviews, photos and shipping details yourself.

  1. 1The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin, 30 ml

    The Ordinary Niacinamide 10% + Zinc 1%, Smoothing Serum for Blemish-Prone Skin, 30 ml

    $6.60 CAD · 4.6★ (58545 reviews)

    A best seller in its category, rated 4.6 stars across 58545 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  2. 2d'alba Piedmont Italian White Truffle First Spray Serum, Vegan Skin Care, Hydrating Face Moisturizer, Glow Serum for Radiant

    d'alba Piedmont Italian White Truffle First Spray Serum, Vegan Skin Care, Hydrating Face Moisturizer, Glow Serum for Radiant

    $25.99 CAD · 4.3★ (41937 reviews)

    A best seller in its category, rated 4.3 stars across 41937 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  3. 3The Ordinary Hyaluronic Acid 2% + B5 (with Ceramides), Multi-Depth Hydration Serum for Plumper, Smoother Skin, 30 ml

    The Ordinary Hyaluronic Acid 2% + B5 (with Ceramides), Multi-Depth Hydration Serum for Plumper, Smoother Skin, 30 ml

    $12.00 CAD · 4.5★ (37519 reviews)

    A best seller in its category, rated 4.5 stars across 37519 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  4. 4Arencia Vitamin C Booster Shot Serum with Glutathione, Niacinamide and Vitamin E for Dark Spot Care, Fine Lines & Wrinkles, G

    Arencia Vitamin C Booster Shot Serum with Glutathione, Niacinamide and Vitamin E for Dark Spot Care, Fine Lines & Wrinkles, G

    $32.89 CAD · 4.2★ (1939 reviews)

    A best seller in its category, rated 4.2 stars across 1939 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  5. 5The Ordinary Salicylic Acid 2% Solution, Acne-Fighting Serum for Blemish-Prone Skin, 30ml

    The Ordinary Salicylic Acid 2% Solution, Acne-Fighting Serum for Blemish-Prone Skin, 30ml

    $8.69 CAD · 4.6★ (439 reviews)

    A best seller in its category, rated 4.6 stars across 439 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  6. 6Garnier Vitamin C Serum for Face, With 4% Niacinamide, Salicylic Acid & Melasyl, Brightening, Anti-Dark Spot Serum, For All S

    Garnier Vitamin C Serum for Face, With 4% Niacinamide, Salicylic Acid & Melasyl, Brightening, Anti-Dark Spot Serum, For All S

    $14.37 CAD · 4.3★ (4906 reviews)

    A best seller in its category, rated 4.3 stars across 4906 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  7. 7Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum, Facial Serum for Sensitive skin, Hyaluronic Acid, Niacinamide, Spot Car

    Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum, Facial Serum for Sensitive skin, Hyaluronic Acid, Niacinamide, Spot Car

    $28.19 CAD · 4.6★ (5157 reviews)

    A best seller in its category, rated 4.6 stars across 5157 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  8. 8celimax The Vita A Retinal Shot Tightening Booster | Pore Minimizer, Wrinkles & Fine Lines, Firmer Skin, 15ml

    celimax The Vita A Retinal Shot Tightening Booster | Pore Minimizer, Wrinkles & Fine Lines, Firmer Skin, 15ml

    $24.49 CAD · 4.2★ (17745 reviews)

    A best seller in its category, rated 4.2 stars across 17745 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  9. 9CeraVe Resurfacing Retinol Serum For Face with Niacinamide. Helps even Skin Tone & Smoothness, Post-Acne Marks & Pore Minimiz

    CeraVe Resurfacing Retinol Serum For Face with Niacinamide. Helps even Skin Tone & Smoothness, Post-Acne Marks & Pore Minimiz

    $25.98 CAD · 4.5★ (5626 reviews)

    A best seller in its category, rated 4.5 stars across 5626 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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  10. 10The Ordinary Retinol 1% in Squalane, High-Strength Retinol Serum for Anti-Aging and Skin Smoothing, 30 ml

    The Ordinary Retinol 1% in Squalane, High-Strength Retinol Serum for Anti-Aging and Skin Smoothing, 30 ml

    $12.90 CAD · 4.4★ (18401 reviews)

    A best seller in its category, rated 4.4 stars across 18401 reviews — a signal that plenty of Canadian buyers have found it reliable. Check the listing to confirm it fits your needs.

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Rankings sourced from Amazon.ca Best Sellers, last refreshed 2026-07-17. Prices and availability may change.

As an Amazon Associate I earn from qualifying purchases.