Description of the medicine: Triziston (Trisiston)
Available in the form of pills containing different ratios of progestin levonorgestrel and ethinyl estradiol.
Purple tablets are 50 μg of levonorgestrel and 30 μg of ethinyl estradiol; pink dragee - 75 micrograms of levonorgestrel and 40 micrograms of ethinyl estradiol; orange pills - 125 μg of levonorgestrel and 30 μg of ethinyl estradiol.
From the 1st to the 6th day of the menstrual cycle, take 1 tablet of purple color daily; from the 7th to the 12th day - 1 tablet of pink color; from the 13th to the 21st day - 1 dragee of orange color. Then they take a break for 7 days and continue taking it again according to the specified scheme.
It is believed that this administration of progestin with estrogen is more consistent with physiological processes and provides high contraceptive effectiveness, good tolerance to the drug.
Release form: dragee in packing on 21 pieces (6 violet, 6 pink and 9 orange).
Storage: List B. In a dry place.