Promotions & Special Offers
Shop the Blacklight Blonde Science promotion collection — discover our science-backed shampoos, conditioners, and hair masks for every blonde's needs at the lowest price. Get a free mini gift on all orders over $75.
Everything you need to keep blonde hair bright, healthy, and brass-free — all in one place.
Katie S. - Red Deer, AB
“The Hydrating Bundle completely transformed my dry blonde hair. The shampoo, conditioner, and mask work perfectly together to deeply hydrate, leaving my hair softer, smoother, and incredibly shiny.”
Discover Your Ideal Haircare Routine
Answer a few quick questions to get your personalized routine (and receive a gift!).
Blonde Hair Questions, Answered
Everything you need to know about the Promotions & Special Offers collection before you shop.
Add $75 or more of Blacklight Blonde Science products to your basket, and a select your free gift in your cart.
Yes — select your preferred mini from the options available in your cart once you've reached $75.
Yes, free shipping will be automatically applied once your cart reaches $49 (after discounts and before taxes). If your order is below $49, a small $10 shipping fee will be added to your order at checkout.
Yes — bundles are priced at a discount compared to purchasing each product separately, so you save while getting a complete routine.
Check each bundle's description for the hair concern it targets (brass control, hydration, or repair), or reach out to us for a personalized recommendation.
Deals Worth Glowing For: Shop Our Latest Promotions
