Firstly, we must point out that the contraceptive pill will not alter your hormones enough to cause adverse effects on the a lash lift, so please disregard this info if you’re on the pill – lash lifting is fine! The hormone-altering medicine we’re talking about above is specifically Thyroid medicine, Roaccutane/ skin medicine and similar.
As all hairs are hugely effected by hormone changes in the body, so are your lashes! When a client is taking hormone medicine listed above, it very often will cause inconsistent results in the lash lift. It’s impossible to how the medicine will affect the lash, and more often than not it will mean lashes either do not lift at all, or can become over-processed even by using the manufacturers guideline timings for processing.  For this reason we do strongly suggest avoiding a lash lift during this kind of treatment, as we can’t guarantee you’ll get a good result (and we always want to see good results!) though an excellent option if you’re undergoing hormone treatment is a lite set of lashes, or even simply a lash tint.