Usually, you cannot get eyelash extensions when you are pregnant.
Eyelash extensions are performed by extracting hair follicles from the occipital area of the back of the head through hair transplantation, and then transplanting them to the eyelashes.
Eyelash implantation requires the use of glue, which is irritating to the human body and may lead to fetal deformities. Moreover, pregnant women need to lie down for a long time during the process of eyelash implantation, which is likely to cause the uterus to press on the vena cava, resulting in insufficient blood supply, leading to the lack of oxygen to the fetus.
In addition, if the false eyelashes are pasted to the hair follicles of the real eyelashes, the glue will penetrate deep into the hair follicles, blocking the pores of the hair follicles and causing inflammation of the hair follicles; after the eyelashes are planted, improper maintenance may also lead to the loss of the planted eyelashes, eyelid margin scarring, and inversion and inverted eyelashes, and so on.
To summarize, it is not recommended to plant eyelashes during pregnancy, and pregnant women should take regular maternity checkups and avoid contact with some harmful substances.