Is this product safe to use?

I'm 17 weeks pregnant and just received the 2 bottles of Clarins Tonic I ordered for stretch marks...only the ingredients listed online were slightly different from those listed on the package. The product contains both Geranium and Rosemary essential oils both of which as a massage therapist I know aren't safe during pregnancy...but the product is advertised for pregnant women?! It is in a carrier oil and because its used in small amounts does it make it safe?