"It is manufactured by combining grains and gentle surfactants, making it suitable for people of all ages and skin types. Packaging is limited so that no plastic packaging material is used, eliminating environmental concerns. Because sweat and sebaceous glands produce acidic substances, healthy skin has a slight acidity to it. The skin's defenses are weakened when these acidic components decrease, which makes the skin more prone to sensitivity. The Rice Cleansing Bar is a mildly acidic face cleanser that works to remove makeup without compromising the skin's protective layer. This product makes use of ""Baby foam,"" a very mild surfactant that is primarily seen in cleaning solutions for young children. It does not tighten your skin after cleansing because it contains moisturizing olive oil and rice bran extract. It is suitable for use on the face and body by the entire family, regardless of age."