Just For Men is offering free samples of its Control GX shampoo. This product is a breakthrough shampoo that gradually blends away a little grey with each use for incredibly subtle, natural-looking results. You can use it instead of your usual shampoo until you like what you see, then alternate to maintain.
This offer is available for select Facebook accounts. You might see the offer right away or in a few hours or days. To increase your chances of seeing the offer, you can try liking the Just For Men Facebook page and visiting their website.
Remember to be patient, as samples may take 2 to 8 weeks to arrive in the mail. They are shipped directly from the manufacturer.