Yasmin comes in one strength, although there is a low-dose product containing the same ingredients called Eloine. It’s got 3mg of drospirenone in it (a progestin) and 0.03mg of ethinyl estradiol (an oestrogen).
Eloine contains 0.02mg of ethinyl estradiol, so might be better than Yasmin if you’re sensitive to oestrogen. If you get side effects on Yasmin, there are other options available.