Manufacturer: Wyeth Australia Ltd manufactures Trifeme.
The uses of Trifeme include: TRIFEME is indicated for the prevention of pregnancy.
Each TRIFEME package contains 28 tablets; 6 brown tablets each containing 30 microgram ethinyloestradiol and 50 microgram levonorgestrel, followed by 5 white tablets each containing 40 microgram of ethinyloestradiol and 75 microgram levonorgestrel, followed by 10 yellow tablets, each containing 30 microgram ethinyloestradiol and 125 microgram levonorgestrel, followed by 7 red inert tablets.
DOSAGE AND ADMINISTRATION
How to Take TRIFEME
To achieve maximum contraceptive effectiveness, TRIFEME must be taken in the order directed on the package and at intervals not exceeding 24 hours. Patients should be instructed to take the tablets at about the same time every day, preferably after the evening meal or at bedtime. One tablet is to be taken daily for 28 consecutive days. Each subsequent pack is started on the day after the current pack is completed. A withdrawal bleed usually starts on day 2-3 after the last active tablet and may not have finished before the next pack is started.