Does oestrogen intake increase breast size?

Thanks for ur question! It is certainly possible that breast size can b affected by hormones, but usually not to take the place of a breast enlargement or reduction surgery. Hormones are certainly not a safe alternative for those surgical issues. This is a matter that u should not only discuss with ur Board Certified Plastic Surgeon, but also ur OB/GYN. Thanks!

There
is no safe, reliable or predictable nonsurgical way to increase or decrease the
size of your breasts. Creams and supplements do not work and can be
dangerous depending on their contents. Breast surgery is an excellent way
to improve the shape, position, size, and symmetry of the breasts.