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blockade
heat defense hair serum, heat protectant serum

4.9
Rated 4.9 out of 5 stars
896 Reviews
combat against damage caused by heat styling and blow drying up to 450 degrees
1
available over $35

product details

what is blockade heat defense hair serum?

a glossy, lightweight serum that shields against damage caused by heat styling.

who it's for

perfect for all hair types, especially those in need of heat protection and moisture.

why it's special

if you're going to bring the heat, be sure to use protection. this hair serum is an absolute must-have for combatting the damaging effects of heat tools and blow drying up to 450 degrees. just a few drops helps to prevent against moisture loss, banishes frizz, and adds healthy-looking shine.

how to use?
two ways to use protection:
  1. prior to heat styling, apply 1-3 pumps to damp or dry hair.
  2. to finish a style and lock in moisture, apply 1-2 pumps throughout dry hair, focusing on the ends.


ingredients
key ingredients
  • sea buckthorn- one of the most potent natural ingredients on the planet, this "superfruit" is one of the few known plant sources of the fatty-acid omega 7 typically found in fish oil. omega 7 promotes elasticity and provides superior hydration making it the ultimate holy grail ingredient for hair and scalp.
  • *this product does not contain any direct gluten contributing ingredients. if you have allergies or sensitivities, please consult your doctor
full ingredients

cyclopentasiloxane, dimethicone, hippophae rhamnoides (sea buckthorn/argousier) fruit/seed oil, fragrance/parfum, benzyl benzoate, hydroxycitronellal, limonene, citronellol, coumarin

please be aware that ingredient lists may change or vary from time to time. to confirm that an amika product is suitable for your personal use, please reference the list of ingredients that is included on your product packaging.

ingredients explained

where it's made

israel

sustainability
color safe iconcolor safecruelty free iconcruelty freegluten free iconno gluten contributors*keratin safe iconkeratin safeno mineral oil iconno mineral oilparaben free iconparaben freesulfate free iconsulfate freeterracycle recycle iconterracycleheat protection iconheat protects to 450 ° Fvegan iconvegan certified

word on the street

"This amika serum is a standout for its buildable formula….it softens hair dramatically without leaving any product residue behind."

- Glamour

"If you're constantly heat styling your hair, you need this"

- POPSUGAR

"Douse it on your ends for some much-needed shine or on your dry lengths for some hydration. Best part? It also boasts heat-protection benefits and is impossible to overdose"

- Byrdie

"Instead of frying my hair off, I’ve started using this heat serum. It protects your hair during heat styling and also leaves it smooth, hydrated, and silky (shout-out to the sea buckthorn berry in the formula).”

- Cosmopolitan

"Perhaps the best thing about it is its heavenly scent (if you've tried any amika products before, you'll know what I'm talking about)"

- Bustle

"Almost all the serums on this list can be used as thermal protectants, but this serum from amika specializes in that task. Reviewers rave about the soft, shiny, salon-worthy results they get with this, and how non-greasy and non-gloopy it feels, even on finer hair."

- Elite Daily

works well with...

the wizard detangling silicone primer and the wizard silicone-free detangling silicone primer
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FAQs

what is the difference between blockade and the shield?

blockade heat defense serum helps to lock in moisture for thirstier hair compared to the shield anti-humidity spray which has added style protecting benefits.

will this weigh my hair down?

no - blockade is lightweight enough to use on all hair types!

what is the amika signature scent?

an intoxicating blend of warm vanilla, spicy sweet clover, and fresh citrus.

is blockade cruelty free?

yes, all amika products are cruelty free.

is blockade vegan?

yes, blockade is certified vegan.

can i use blockade with other styling products?

blockade should be applied directly before any heat styling, but it can be used alongside any other amika product.