This shampoo does add thickness and volume like i like. However, i only gave it 4 stars because it does dry my hair out a little bit. Get the conditioner too!

I recently used this shampoo when visiting relative. I was amazed at how thick my hair looked and my curls were back. As soon as I got home I ordered myself a bottle. Shipping was fast and the bottle was well packaged. No leaks.

The product itself is excellent as far as a volume shampoo but the pump is easy to break in shipping and I had to call Sam's and get a replacement since the first shipment had the pump broken off (kudos to SAM'S Customer Service)

I really like this shampoo. It adds some fullness to my very fine hair. The only issue is that it does build up over time which causes my hair to get weighed down. I use a clarifying shampoo once a month and that takes care of the problem.

I've been using this for years and have been happy with it until the last bottle. It now has "LIPI PRO SHIELD" on the label. I loved the way it smelled before, not i can't stand the way it smells now. I won't be buying any more.

I’ve been trying to grow my hair out for a while & since I started using OGX I can tell a huge difference in texture, length, thickness and the smell is great!!

First thing I noticed was the great smell of this shampoo. My fine hair does seem thicker and that's why I purchased it. I AM happy with this purchase.

I've been using this for a little over a week and I haven't noticed any more thickness in my hair, but my hair now smells like doughnuts so that's a plus.

This product smells great! But I don’t love the way it makes my hair feel. It may just not be the best product for MY hair so I still have it a 4. It feels nice in my hands and it cleans well, my hair just doesn’t feel as nice once it is dry.

I'm pretty impressed with this shampoo, like it well enough that I gave some to my daughter in law , because I felt she would also like it well enough to get it for herself.