Floating bath oils: emollients, fragrance, and a small amount of surfactant;
Dispersible bath oils: emollients, fragrance, and a relatively large amount of surfactant;
Soluble bath oils: emollients, fragrance, and a large amount of surfactant.
Besides being used as an additive in bath water, bath oils can also be applied directly to the skin as a emollient. Apply the bath oil after showering and then rinse with water. They cleanse and moisturize the skin, and provide a long-lasting fragrance.