Ovu-Trac is at the leading edge of the saliva testing scientific knowledge with its ovulation test and predictor kit. The two fertility test kits can help women those who are trying to conceive a child determine when they are ovulating. The main reason behind this scientific thinking lies with the amount of free bio-available hormones. These hormones are not bound or used by the body and are found in abundance in saliva. Saliva testing is a more accurate and noninvasive method as it is associated with a lower degree of interference or tampering of the sample. It gives a complete picture of a person’s DNA.

Colleen Biggs, President and Founder of Ovum Optics, developed the ovulation predictor kit based on this knowledge.