The Simple Science of the Ovulite Ovulation Predictor

Ovulite® is an optical device which allows a woman to predict the ovulation phase of her cycle in order to know the days of the month during which she is most likely to conceive. It consists of a small cylindrical container about the size of a lipstick tube, a focalizable eyepiece and a small slide where the saliva sample is placed and illuminated with an LED (light emitting diode) when a button is pressed.

Ovulite "personal ovulation microscope" operates based upon the principle that saliva forms a "ferning" pattern when dried which indicates the biochemical and hormonal changes (estrogen) taking place in the body during ovulation. These fern-like shapes (which appear like frost on a windowpane) are easily observable through the Ovulite ocular lens which is capable of a 40X magnification.