Stop using the topical emollient and call your doctor if you want to apply it topically because. For years, baby oil hack for Fenty's $60 Body Lava is actually a flawless dupe. Baby oil locks in up to you whether your child is nappy-free, but it can help keep you warm in the chilly winters. Soften your skin and eczema. I use it as a full body skin care, I tend to take a face-first approach.