HASK’s 5-in-1 Leave-In Conditioner Sprays – Frizz Control, Shine & More

Let’s be honest—summer can be rough on our hair. Between sun exposure, heat styling, pool chemicals, and ocean salt, it’s a season full of fun… and frizz. That’s why we were beyond excited to try HASK’s 5-in-1 Leave-In Conditioner Sprays, and spoiler alert: they completely delivered.

We tried all three—Argan Oil, Keratin, and Coconut Oil—and each one brought something special to the table. If you’re looking for lightweight, multi-tasking products that actually protect, hydrate, and revive your hair this summer, keep reading. These might be your next holy grail sprays.


All products on this page have been selected by the British Style Society editorial team, however we may make commission on some products.

1. HASK Argan Oil 5-in-1 Leave-In Conditioner Spray – Shine, Softness, and Strength

Let’s start with a classic—argan oil. Known as “liquid gold” for a reason, this version of the spray left hair noticeably shinier and more manageable from the very first use. It tackles five major concerns: detangling, preventing breakage, controlling frizz, enhancing shine, and providing thermal protection.

Editor Tasha used it right after towel-drying my hair and before blow drying. It made detangling effortless (no painful tugging), and once dry, her hair felt silky and strong. Bonus: the argan oil adds a subtle, fresh scent that lingers in the best way. Perfect for anyone with dry, brittle hair that needs a little TLC and UV defence during sunny days.


2. HASK Keratin Protein 5-in-1 Smoothing Leave-In Conditioner Spray – Frizz fighter + damage control

The Keratin formula was our go-to on humid days when our hair tends to puff up like a lion’s mane. It smooths like a dream and helps lock out humidity while giving your hair a polished, salon-finish feel. If your hair is chemically treated, colour-processed, or heat-styled often, this one is a must-have.

It strengthens strands and minimises split ends while also acting as a heat protectant—essential for anyone who uses a straightener or curling wand. We loved how lightweight it was, especially since some keratin products can feel heavy or sticky. This one absorbs fast and leaves a glossy finish, not greasy.


HASK Coconut Oil Nourishing 5-in-1 Leave-In Conditioner Spray – Hydration and softness

Last but definitely not least: the Coconut Oil spray. This one is all about moisture. It’s perfect for beach days, poolside hangs, or anytime your hair feels dry and thirsty. The tropical coconut scent is everything you’d want for summer—holiday in a bottle!

Tasha found this especially helpful when her hair had been out in the sun too long or felt like it needed a hydration reset. It softened strands instantly and made it easier to brush through after a swim. Plus, like the others, it offers thermal protection and UV shielding, so she’s been spritzing it on before heading out the door as a daily defence.


Why we’re keeping all 3 in rotation

What we love most about the HASK 5-in-1 Leave-In Conditioner Sprays is that they actually do what they promise—and each one has its moment to shine. Whether your hair needs extra hydration, frizz control, or a daily shield against heat and sun, there’s a formula for you. They’re affordable, easy to use, and free of sulfates and parabens—so you can feel good about what you’re putting on your hair.

If you’re a minimalist, pick the one that best suits your hair type. But if you’re like us and your hair needs change depending on the day (or the weather!), you might just want to keep all three on hand.

Because let’s face it—summer might be tough on hair, but with the right products, it doesn’t have to show.

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