CHI Keratin Flex Finish Hair Spray, 10 oz Flexible styling hairspray with lightweight control to provide an ultra -smooth hold that seals out humidity and eliminates frizz and flyaways from any style, creating a sleek, smooth finish that lasts all day. CHI Helmet Head Extra Firm Hairspray, 10 oz CHI products contain positively charged silk molecules that are interlocked into hairs natural structure to dramatically build strength, improve moisture and resilience.

Product 2: Helmet Head Extra Firm Hair Spray by CHI For Unisex. Product 2: Fast drying. Product 2: Extra firm. Product 1: Seals out humidity and eliminates frizz and flyways. Product 1: Flexible hold with lightweight control to provide an ultra-smooth hold. Product 1: Infused with keratin to strengthen hair and reduce breakage.