The Blockade Heat Defense Serum is here to seal in moisture while protecting 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.

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. Also rich in Vitamin C + A and contains antioxidants making it the ultimate holy grail ingredient for hair and scalp.

HOW TO Two ways to use protection: - Prior to heat styling, apply 1-3 pumps to damp or dry hair. - To finish a style and lock in moisture, apply 1-2 pumps throughout dry hair, focusing on the ends."