Herbal SupplementNature"s Herbs Wild Countryside Astragalus Root grows wild in the northern mountains of China. Astragalus is considered one of China"s most important natural plants and has been used extensively for at least 2000 years.Our exclusive FreshCare System inhibits normal plant oxidation, maintaining product potency and extending freshness. It includes all-natural antioxidants in each capsule, oxygen-absorbing packets in each bottle, special air-tight seals and amber glass packaging for uncompromised quality.Nature"s Herbs unconditionally guarantees this completely natural product to your satisfaction. Nature"s Herbs products are non-irradiated.WarningsIf you are pregnant or nursing, taking any medication or have any medical condition, consult a health care professional before use. KEEP OUT OF REACH OF CHILDREN..