Mfg not older than 45 daysExp 2 Years from Mfg Astragalus Membranaceus 20:1 High and Pure Quality Standardized to herb ratio 20:1 so its 20 times concentrated than normal powder Serving size : 400mg All of our extracts are FREE of any type of fillers or additives like magnesium stearates, gelatin, artificial colors, artificial flavors or preservatives. In order to provide consistency in quality, all of our products undergo following tests: Microbiology Analysis Titration/Assay with HPLC / Gravimetry, Residual Solvent Analysis with GC-HS, Heavy Metal Testing with AAS, Impurity Profiling and Stability testing. Astragalus 20:1 Root Extract Powder (Astragalus membranaceus) Immune system. Mfg not older than 45 days. Exp 2 Years from Mfg. Horse Chestnut Extract Powder is derived from the seeds of the. It is rich in aescin, a compound valued for its beneficial properties. This extract is commonly used in herbal formulations to support overall wellness. The fine powder is versatile and can be used in capsules, tinctures, or as part of custom blends. Carefully processed to preserve its natural potency, Horse Chestnut Extract Powder is a trusted addition to health-conscious lifestyles. Derived from the seeds of. Rich in aescin and natural plant compounds. Supports overall wellness and vitality. Pure and free from artificial additives. In order to provide consistency in quality, all of our products undergo following tests. Microbiology Analysis Titration/Assay with HPLC / Gravimetry, Residual Solvent Analysis with GC-HS, Heavy Metal Testing with AAS, Impurity Profiling and Stability testing.