Alpecin CTX Sport Men's Caffeine Shampoo 8.45 fl oz, with Biotin, Niacin, Castor Oil, Taurine, Healthy Micronutrients, Natural Hair Growth, Hair Thickening, Thinning Hair, Active Lifestyle

I think this a great shampoo. No idea of the caffeine marketing and infusion does anything but overall I like the way the product works in my hair. Goes in smooth rinses out nice. Its what I use and I think you will like it as well.

I got the Sports one because it contains taurine, and taurine is actually really good for both men and women’s hair. I’m glad I got it because it doesn’t have menthol, so you don’t get that cooling feeling. Surprisingly, this shampoo actually smells good. I can’t quite describe the scent, but it’s a clean, unisex scent. Its not overpowering, and it’s not noticeable after rinsing, but that’s not a complaint. I originally purchased this for my husband, but I started using it as well since both men and women can benefit from shampoo that contains caffeine. The price and the amount you get is very reasonable, so I’ll definitely be purchasing again.

I liked the fact that I seen results after a weeks use of the product. I didn't like the fact that I expected the size of the product to be more for the price.

Smells good and feels good

Got an email from the company wondering what I thought of this product. Maybe I ordered the wrong product as I have a very active lifestyle and shower a lot. Does it make my hair appear thicker? In short, no. There is no sporty fragrance if any, and after a time, I’ve noticed little if any difference, in deference to other reviewers who’ve had miracle results. In fairness, I may try the regular, or new black label of the product. (Question: if the new black version looks nicer and has a better scent than the regular, why not just sell the new and improved version?) This product has a consistency of baby shampoo, but doesn’t smell half as nice. I’m a faithful consumer, however, and will use it to the bitter end and may update with miraculous progress made.

Great shampoo and excellent price. Also delivery time was excellent

Tried the CTX Sport for the first time and happy with the results. Hair is noticeably more "energized" and definitely looks thicker. It's not a magic potion for thinning hair and don't expect miracles but for me there's a noticeable difference so I'm happy with the results.

Hair and scalp feels clean as well as looking slightly fuller.