Give It Time
When trying out new products, you should use them regularly for at least three months to really get a feeling for whether they are for you or not. Because like it or not, not all products will suit you. Sometimes you’ll just have to kill your darlings because they would be better with someone else.
And of course, stop before this time limit if you for any reason don’t like the effects or results you are getting. You don’t want to waste your time on products you don’t like. There are plenty of other options out there.