Can be a foundation, full coverage, also as a concealer, highlight, shadow etc.These is rather like travel size as a foundation purpose, please note that. just rest assure about the quality.1# Highlight color, foundation for light skin tone or highlighter for all skin tone.2# Light natural, concealer or foundation for cool to warm skin tone.3# Natural color, concealer or foundation for warm skin tone.4# Warm Natural, concealer, foundation for medium warm skin tone or face shadow for all skin tone.About the size: Wt.:3g/0.1oz, no doubt a sample as foundation. As concealer or contouring cream, it's normal volume comparing with most other products, except packed in compact and need to be applied by brush or blender. Worth a try for some reasons. Just skip it if concerning much about the size.Delicate, adhesive and ventilating, smooth-to-apply, easy-to-blend, emollient-based foundation formulated to provide opaque coverage.Full Coverage Foundation can cover most scars, blemishes, and birthmarks. Give you a natural flawless looks.Water-resistant and long-wearing , effectively balance the oil secretion;This easy-to-blend cream cake formulation is available in a wide range of colours. Coverage can range from sheer to opaque.Suitable for all skin typesUsage:take appropriate amount of foundation on cheeks and forehead, then push with your finger pulp from inside to outside along to the skin texture. Don t forget the undiscovered spot, such as eye socket, nasolabial groove etc, just gently press."