Amika Blockade Heat Defense Serum 1.7 oz

Bring the heat – but keep hair safe with this lightweight serum that protects hair from thermal styling and blow drying.

•Cyclopentasiloxane - a heat protective agent that seals hair against moisture loss without weighing it down.
•Free of sulfates, parabens, phthalates, preservatives, gluten, mineral oil, sodium chloride, petrolatum and artificial colors.
•Vegan and cruelty-free.
•Safe for color-treated, Brazilian-treated and keratin-treated hair.