No. hCG hormone is not indicated in lactating women, since this hormone is secreted in the milk.
Read the full article on: What is hCG or Human Chorionic Gonadotropin hormone? ( 74).

Marta Barranquero Gómez
B.Sc., M.Sc.
Graduated in Biochemistry and Biomedical Sciences by the University of Valencia (UV) and specialized in Assisted Reproduction by the University of Alcalá de Henares (UAH) in collaboration with Ginefiv and in Clinical Genetics by the University of Alcalá de Henares (UAH).
License: 3316-CV