I chose the extra strength version. I with I had bought more. These are very gentle. I've purchased other products of this type of, colleen cleanse. they usually are so harsh were you find yourself in a situation were, without notice you have to go, right now. These you don't have to worry, don't have to wear adult dippers. The other thing you experience with other products is they don't work at all. Which is why I only bought 3.
Outstanding product.