31 Jan 2023 --- Californian biotech company Amyris has launched 4U by Tia, a natural hair care line co-developed with Tia Mowry – actress, daytime talk show host and 4U brand founder. It features Amyris’ “breakthrough” moisture locking ingredient coined as a plant-based alternative to silicone in hair products. “4U by Tia is committed to redefining textured hair care with science-backed, high-performance curl care that works beautifully without harming your health or the planet,” states Amyris.