nice day coffee WHITE is a safe and effective coffee mixture that contain Glutathione and collagen that radiates and lightens the skin.provides antioxidants properties, improves immune function and metabolizes toxins and carcinogens in the body.this benefits may help treat or prevent certain health conditions such as CANCER, DIABETES, and LIVER DISEASES. aside from these functions, glutatione also helps in the skin lightening by blocking the tyrosinase activity within the skin preventing the production of melanin. COLAGEN is a multi-functional protein that improves skin hydration and DECREASES JOINT PAINS. it is also sustains hydration in the skin. SUCRALOSE adds sweetness without the extra calories and carbohydrates.