When I finally figured out that my body had stopped producing lactase, I got your original product because the other products are just too expensive. However, after trying several times with one or even two pills while consuming dairy, I found it ineffective in preventing diarrhea from the lactose. I also tried the Walgreens brand and had the same result, so I tried your fast-acting and had the same problem.
It was only after I started combining Lactaid with Schiff Digestive Advantage that I was actually able to avoid diarrhea, and now I don't need to take Schiff DA (I guess it added something to my gut?) but I usually have to take 2-4 Lactaid pills to prevent diarrhea since there is no way to gauge how much lactose I'm consuming and your directions are no help in trying to determine how many pills to take for various forms of dairy products.
Your milk is pretty safe unless I consume a lot of it at one time, but the price is quite high. I don't have much choice though, since I'm also sensitive to the annoying additives in milk substitutes, such as guar gum, xanthan gum, and carrageenan, and I'm mildly sensitive to gluten, too. :(
Yes, I'd recommend this product