Hormone Test Kit (Colloidal Gold) is intended for the detection of luteinizing hormone (LH) in woman’s urine to predict the ovulation time. It applies to the selection of the best conception time or the guidance of contraception during safety period for fertile woman. Most reliable brand in China.

10 tests each box. I have 10 boxes. This auction is for one box only. Postage is $10 extra national wide each parcel.

Pick up in the CBD

Female LH concentration changes with the menstrual ovulation cycle, usually suddenly and sharply increasing approximately 36 to 48 hours before ovulation, and ovulation begins 12 to 18 hours after LH level reaches its peak. LH level drops rapidly after ovulation, and the next cycle will then repeat. Women are most likely to conceive within 1-3 days after the peak of LH level.