From shampoo and conditioner, to stylers, treatments and hair color, there are coupons for it all. Stock up on shampoo and conditioner when a $2.00 coupon can be combined with store sales to get bottles for under $1.00. Stylers and treatments such as hairspray and hair masks have an average coupon savings of $1.00. Hair color coupons are popular and high-value. Save an average of $3.00 per box and stock up when it’s less than $2.50. Deals can be found at Walgreens, Rite Aid, CVS, Target and Walmart every week.