Home / Brands / iNO / i.N.O Strengthening Shampoo i.N.O Strengthening Shampoo Our luxurious, color safe, botanical rich Shampoo is designed to strengthen weak hair, moisturize dry, brittle hair and help keep color from fading. Good for all hair types. 8oz. Category: iNO Related products INO 3 + 3 Combo Intro Deal i.N.O Strengthening Express Spray INO Instant Hair Repair Mask i.N.O Strengthening Conditioner