Pantene is offering a chance for you to qualify to receive Free Full Sized Bottles of their Pantene Pro-V Expert Collection. If you qualify they will send you Free Full Sized Bottles of each product so that you can tell them what you think. This collection is designed for women 35+ so I would imagine that you have to be over 35 to test the age defying properties of this line of products.
To see if you qualify just follow the link above and fill in the form. They will send you confirmation via email of whether or not you qualify.