The key difference lies in how they work. Most hand creams are emulsions (water and oil) that deliver hydrating or active ingredients into the skin's surface layers. This vaseline oil is an occlusive emollient. Its primary action is to form a protective film on the skin's surface. This film helps reduce transepidermal water loss, meaning your skin loses its own moisture more slowly. It does not 'feed' the skin with active ingredients like some creams do — it works mainly by shielding the outer layer. Therefore, it is often chosen for simple protection of areas that become rough quickly (like knuckles or heels) or as a final step to lock in moisture from a lighter product. It's a minimalist option for those who prefer a product without a complex mix of actives, fragrances, or botanical extracts.
Loading