Does anyone know why salonpas pain relief patch harmful to mum to be?

I just found out that salonpas pain relief patch and other products labeled harmful for pregnant woman, does anyone know exactly why and what is the effect to the unborn baby?

1 Tanggapan
 profile icon
Tulis tanggapan
VIP Member

I just got realized that it can be harmful. Anyway, tbh I never try it when I was pregnant. But, why u dont prefer to use gel, cream, or spray salonpas? Talk about the effect, it may be concern to allergic for mum. Better asking ur doctor before u use that. 🙂