The botanical name for lemon peel powder is Citrus limonum Pericarpium. Lemon peel is part of the Rutaceae family and is a medicinal plant. It contains many compounds, including: Flavonoid glycosides, Coumarins, Sitosterols, Volatile chemicals, Citronellal, and Orange aldehyde. Lemon peel powder has many uses, including: Exfoliant: Can be used as a full-on exfoliant Soap making: Can be used to add texture to soap Skin whitening: Can be used to whiten skin Digestion: Can be used to improve digestion Skin texture: Can be used to improve skin texture and quality Teeth stains: Can be used to remove stains on teeth