![Ovatel Saliva Fertility Monitor | FDA APPROVED on X: "Ovatel shows the predictive power of the estrogen content in the saliva that is measured by the amount of ferning on the lens. Ovatel Saliva Fertility Monitor | FDA APPROVED on X: "Ovatel shows the predictive power of the estrogen content in the saliva that is measured by the amount of ferning on the lens.](https://pbs.twimg.com/media/EgDPllWXoAI8B_U.jpg)
Ovatel Saliva Fertility Monitor | FDA APPROVED on X: "Ovatel shows the predictive power of the estrogen content in the saliva that is measured by the amount of ferning on the lens.
![Ovatel Saliva Ovulation Monitor - Reliable fertility test, Health & Nutrition, Medical Supplies & Tools on Carousell Ovatel Saliva Ovulation Monitor - Reliable fertility test, Health & Nutrition, Medical Supplies & Tools on Carousell](https://media.karousell.com/media/photos/products/2024/5/6/ovatel_saliva_ovulation_monito_1714980475_6fd7ced0_progressive.jpg)
Ovatel Saliva Ovulation Monitor - Reliable fertility test, Health & Nutrition, Medical Supplies & Tools on Carousell
![Ovatel Saliva Based Fertility Monitor for Planning Pregnancy (White and Pink) : Amazon.in: Health & Personal Care Ovatel Saliva Based Fertility Monitor for Planning Pregnancy (White and Pink) : Amazon.in: Health & Personal Care](https://m.media-amazon.com/images/I/511Eec8jv+L.jpg)