Right now there are several ways to get Tresemme hair products for free or free + moneymaker.
Buy 2 Tresemme Shampoo/Conditioner 32oz for $3.49 each: $6.98
Use 2 $2.50/1 Tresemme Base Product 9/29 RP (exp 10/27): -$5.00
Use 1 $2.00/2 Tresemme Hair Care items: -$2.00
Final Cost = FREE when you buy 2
Buy 2 Tresemme Mega Firm Control Gel 9oz for $3.49 each: $6.98
Use 2 $2.50/1 Tresemme Base Product 9/29 RP (exp 10/27): -$5.00
Use 1 $2.00 off of two Tresemme Hair Care items: -$2.00
Get $1.00 ibotta credit when you buy 2: -$1.00
Final Cost = FREE + $1.00 Moneymaker when you buy 2
You can use similar scenarios as above for many other Tresemme Hair Products and get them for Free, Free + Moneymaker or very cheap. If you are not familiar with ibotta, it is a way to get cash back when you shop with one of their 50 registered nationwide retailers.