Palm Crystals is Healthy substitute for white sugar. 100% Natural. 100% Chemical Free. Palm Crystalsis also known as Palm Crystals is used as a natural sweetener. It comes from Palm Tree. Palm Crystals contains vitamins and trace minerals and is less sweet than cane sugar. It is known as natural sugar because it involves minimum processing and no chemicals are used. The sap from the tree is heated to wick away the moisture content until a thick syrup is obtained, and this sweet nectar is then further reduced to crystals. In the stores, palm Crystals is available in the block, granular and liquid form.