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Summer Sale Event (Extended!)

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Summer Sale Event!

Save up to 25% off a selection of Blacklight Blonde Science favorites until May 25th!

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Free Hydrating Shampoo!

Receive a Free Hydrating Shampoo Travel Size (60 ml - $16 value) on all orders over $75!

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Limited-Time: Up to 20% Off Hair Kits

Curated combinations, better prices. For a limited-time only.

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Free Shipping!

Enjoy free shipping on all orders over $49 (after discount and before taxes)

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Featured products

Front of bottle of Blacklight Blonde Science Blue Shampoo for Blonde Hair 300ml #size_300 ml / 10.1 fl. oz
Blue ShampooNeutralize orange tones
Sale priceFrom $16.00 CAD
(4.9)
3 bottles of Blacklight Blonde Science Hydrating Products for Blonde Hair including a shampoo, conditioner and mask that are included in a bundle
Hydrating BundleFor silky, healthy and luminous hair
Sale price$100.00 CAD Regular price$118.00 CAD
(5.0)
Front of jar of Blacklight Blonde Science Repair Mask for Blondes 200ml #size_200 ml / 6.8 fl. oz
Repair MaskRepair damaged blonde hair
Sale priceFrom $18.00 CAD
(5.0)
Front of bottle of Blacklight Blonde Science Blue Neutralizing Spray 225 ml
Blue Neutralizing SprayFor a blonde refresh
Sale price$38.00 CAD
(5.0)

Hydrating Hair Care for Dry Blonde Hair

Infused with hyaluronic acid and ultra-nourishing oils, the Blacklight Blonde Science HYD [Hydrating] products revive moisture, boost shine, and bring your blonde back to life—soft, silky, and full of movement.

11 products
hyd[hydrate] Save 15%Blacklight Blonde Science Bundle showing 3 products: 60ml hydrating shampoo, 60ml conditioner and 60ml mask
Mini Hydrating BundleHydrate & revive dry hair
Sale price$42.50 CAD Regular price$50.00 CAD
(5.0)
hyd[hydrate] Front of bottle of Blacklight Blonde Science Moisture Hydrating Shampoo 60ml #size_300 ml / 10.1 fl. oz
Hydrating ShampooFor lasting hydrating and shine
Sale priceFrom $16.00 CAD
(4.9)
Explore Bundles

Limited Time: Up to 20% Off Hair Kits

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hyd[hydrate] Purple tube of Blacklight conditioner on a white background to hydrate blonde hair #size_200 ml / 6.8 fl. oz
Hydrating ConditionerRestore softness & elasticity
Sale priceFrom $16.00 CAD
(4.9)
hyd[hydrate] Front of bottle of Blacklight Blonde Science Moisture 18-in-1 Beautifier 225ml #size_225 ml / 7.6 fl. oz
18-in-1 BeautifierFor hydration and protection
Sale priceFrom $14.00 CAD
(4.9)
hyd[hydrate] Front of jar of the Blacklight Blonde Science Hydrating Mask 225ml #size_200 g / 7.05 fl. oz
Hydrating MaskRestore hydration and shine
Sale priceFrom $18.00 CAD
(5.0)
hyd[hydrate] Save 15%3 bottles of Blacklight Blonde Science Hydrating Products for Blonde Hair including a shampoo, conditioner and mask that are included in a bundle
Hydrating BundleFor silky, healthy and luminous hair
Sale price$100.00 CAD Regular price$118.00 CAD
(5.0)
hyd[hydrate] Front of bottle of Blacklight Blonder Science Dry Shampoo for Blonde Hair 198g #size_198 g / 6.98 oz
Dry ShampooAbsorb excess oil and add volume
Sale priceFrom $16.00 CAD
(4.9)
hyd[hydrate] Front of bottle of the Blacklight Blonde Science Lightweight Hydrating Shine Oil 100ml
Hydrating Shine OilEnhance shine for dry hair
Sale price$48.00 CAD
(5.0)
hyd[hydrate] Front of jar of the Blacklight Blonde Science Deep Hydrating Mask 200ml #size_200 ml / 6.8 fl. oz
Deep Hydrating MaskDeeply hydrate dry hair
Sale priceFrom $18.00 CAD
(5.0)
hyd[hydrate] Save 15%Image showing the Blacklight Mini Hydrating Duo
Mini Hydrating DuoFor lasting moisture
Sale price$27.20 CAD Regular price$32.00 CAD
(4.9)
hyd[hydrate] Save 16%Image showing the Blacklight Blonde Science Hydrating Hair Kit
Hydrating KitEnhance shine and hydration
Sale price$72.00 CAD Regular price$86.00 CAD
(4.9)
About the collection

The HYD [Hydrating] Collection from Blacklight Blonde Science is designed to deeply hydrate and replenish dry blonde, highlighted, and lightened hair. Formulated with advanced moisturizing technology, these professional haircare products help restore softness, shine, and manageability while improving hair’s overall health. Ideal for blonde hair affected by dryness, bleaching, or environmental stress, the collection helps maintain smooth, radiant, and hydrated strands. Developed in our Montreal lab, these formulas deliver long-lasting moisture for healthier, shinier blonde hair every day.

Dominique D. - Orlando, FL

“The Hydrating Shampoo leaves my blonde hair incredibly soft, shiny, and easy to manage. It cleanses gently while giving my dry hair the moisture it really needs, without weighing it down.”

hyd[hydrate] Front of bottle of Blacklight Blonde Science Moisture Hydrating Shampoo 60ml #size_300 ml / 10.1 fl. oz
Hydrating ShampooFor lasting hydrating and shine
Sale priceFrom $16.00 CAD
(4.9)
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