Features: - These Formulae are the extraction and purification of natural medical herbs harvested from organic plants. - Helps people who suffer from back pain, excessive fatigue and like tobacco and alcohol. - Reinforce vital energy, Used To Relieve fatigue and tonify kidney. - Drinking it regularly will make your skin look better. - This health tea is a natural formula, It's safe. Specification: - Age Group: Adults - Type: Herbal Extract, healthy tea - Shelf life: 12 months - Package Content: 4 g/tea bag * 30Tea bags - Weight：150g - Function: Reinforce vital energy, Used To Relieve fatigue and tonify kidney. - Applicable people: back pain, excessive fatigue, tobacco and alcohol people - Ingredients: Huang Jing, mulberry, medlar, jujube, maca powder. - Method of storage: Please keep in a cool and dry place at room temperature Dosage & Usage： Remove the product and place it in the cup (no need to open the tea bag). Three times a day. Put 1-2 bags in hot water for drinking, continuous brewing 4-6 times. Note: Unsuitable crowd：Children, Pregnant women, Suckling women The product cannot replace of drug