Remember that the skin of a newborn baby is very soft and sensitive. Just bathe in warm water for 3 to 5 minutes to keep your baby's skin hydrated. Avoid letting your baby sit and play in soapy water or soak for a long time. You can choose a mild two-in-one shower gel to reduce the use of soap. Apply newborn body lotion or moisturizer immediately after bathing, while their skin is still wet, then gently pat dry instead of rubbing.