Can cornflour be used with vaseline to make a bum barrier cream?

Yes, cornflour can be mixed with Vaseline to create a homemade barrier cream. The cornflour helps to absorb moisture, while Vaseline provides a protective layer to prevent irritation. This combination can be effective for soothing and protecting the skin in areas prone to friction or moisture. However, it's important to patch-test any homemade remedy to ensure there are no allergic reactions or irritation.