Basal Body Temperature (BBT)

The lowest body temperature during the day (usually early morning). For a woman, the BBT has a pattern of being lower than normal prior to ovulation and higher than normal after ovulation.



Why choose Robelyn Labs?
What degree of results should you expect?
Learn about our ingredients

“During my first pregnancy I was fit and trim. But by my second time and a two year old had taken its…”

~Beth M.