Hi, I'm taking Aubra Birth Control Pills and I wanted to know if my Herbalife natural sleeping aid affects the effectiveness of Aubra?

No but check w ur dr. It's best to consult w/ your primary care or OB-GYN specialist. Aubra is a combo of estrogen and progestin which may cause high blood pressure and increased risk of strokes in women over 45 and those who smoke. Herbalife sleep aid has melatonin, valerian and passionflower. Valerian may stimulate GABA receptors like benzodiazepines but is less addicting. There shouldn't be drug interactions.