Hi mummy! Saya preggy 20 wks. Alhamdulillah no strech marks so far. I start sapu religiously end of my 1st tri. For perut, pakai palmers oil n butter tu saya sapu perut n peha. But peha naik 2nd tri ni mcm nampak ada strech marks sikit so cepat2 i sapu bio oil. Dia hilang. Maybe mummy can try my combo. FYI, bio oil i takut sikit nak sapu perut sbb mcm baca review tak bagus sgt so i sapu peha je. All the best! & takpe embrace ur strech marks mummy 🌸