While experts may not universally agree that hair growth shampoos can halt hair loss, they can assist in maintaining the best possible condition for hair growth. It’s worth a try, and many consumers swear by their hair growth shampoos. However, when shopping, it’s important to be discerning as there are various ingredients and formulations to consider. Fortunately, we’ve done the hard work for you by consulting experts to understand what truly works and what’s better left on the shelf.