Five-grain health-preserving powder is made of various health-preserving five-grain raw materials by low-temperature baking and grinding. It has not been expanded, and no quick solvent is added in the processing process, so it can retain the nutrients of raw materials most completely.

Cereals include Valley of Fire, Valley of Hanging, Valley of Gold, Valley of Shui Gu and Valley of the Earth. Fire valley is commonly known as five grains, including soybean, wheat, rice, millet, sorghum and other food crops.

Oat (naked oats), also known as naked oats, is a food with low sugar, high nutrition and high energy. Oatmeal is made of oatmeal rolls, flat, with a diameter similar to that of soybeans and a complete shape.