Go to the haircare aisle of Walgreens. Go waaay to the back of the aisle, and right before the ethnic haircare section you will find things like Rogaine. Look for a green-colored product called Thicker Fuller Hair. They make a couple varieties of shampoo, a conditioner, serum, hairspray and a few other products. Walgreens is the only bricks & mortar store I’ve been able to find this stuff, and unfortunately every Walgreens I’ve checked only seems to carry one product… usually the Instantly Thick Thickening Serum or Revitalizing Shampoo.
My hair is super healthy and thick (i.e. I have lots of hair), but it’s also baby fine and stick straight so it just… hangs. I don’t really do anything with it because 1) I don’t have time, 2) I don’t know what to do or how to do it, and 3) I’m afraid of damaging it. (I’m the same way with my skin, but it’ll be worth it when I’m older!) I’ve been using the Revitalizing Shampoo for a week, and I can definitely see a difference in my hair. It gives lots of volume, feels fluffier and bouncier, and my hair looks and feels cleaner longer—my hair/scalp isn’t even particularly oily, but my hair used to look lifeless and awful if I didn’t shampoo every day. It’s that kind of clean hair feeling you only get when you’ve been to a salon and had someone else washe your hair for you, if that makes any sense. :) A lot of people say it really boosts shine too. I didn’t notice much of a difference in that area, but—not to toot my own horn—my hair is very shiny to begin with. I also bought the thickening serum but haven’t tried it yet. I think I’ll give it a go tomorrow.
I’m not so great with haircare and styling, so I’m probably not very convincing. Drugstore.com and folica.com both have lots of reviews for the Thicker Fuller products—they might be worth a read.
The shampoo is $4.99 for a 12 oz. bottle, and the serum is $6.99 for 4 oz. Definitely worth a try! If you can’t find it at Walgreens, you can order from drugstore.com or folica.com. Both of those sites have a better selection of products also.