Experience deep conditioning for longer, stronger hair with Doo Gro Mega Long Extreme Reconstructor Ultimate Lengthening Conditioner, a 16 oz formula. This intensive conditioner is specially crafted to nourish and strengthen hair, promoting ultimate length and strength. This intensive conditioner is specially crafted with nutrients that nourish and strengthen hair. By using Doo Gro Mega Long Extreme Reconstructor Ultimate Lengthening Conditioner, you'll experience longer, stronger hair that's less prone to breakage and damage. With regular use, your hair will be noticeably longer and healthier.