Being the color of kings and emperors, it is sometimes called imperial purple. There are of course other shades, tones, hues and tints with names suggesting its expense and prestige: 66023C Tyrian Purple. 66023C Imperial Purple.
Generic Yaz birth control pills include Gianvi and Loryna. These medications all contain drospirenone, a new synthetic hormone that the FDA recently announced is linked to a higher risk of blood clots.
But the type of progestin in Yaz and Yasmin lets them work a bit differently, she tells WebMD. It has a diuretic effect, so women don't get the bloating, fluid retention, and weight gain.. To help you choose, here are key facts about each brand: 1  Lybrel is a no-period birth control pill.2  It is the first low dose birth control pill designed to be taken 365 days, without a placebo or pill-free interval.o help you choose, here are key facts about each brand: 1  Lybrel is a no-period birth control pill. 2  It is the first low dose birth control pill designed to be taken 365 days, without a placebo or pill-free interval.