Source Naturals AHCC 500mg, 30 Capsules Features : AHCC (active hexose correlated compound) is a mushroom blend that offers highly advanced support for immune defense. AHCC has been shown in research to significantly support natural killer (NK) cell, macrophage and cytokine activity. It may also support healthy liver function, and act as an antioxidant. According to preclinical human and animal studies, AHCC may significantly enhance NK and macrophage activity. Macrophages are white blood cells that support immunity. AHCC(R) (Active Hexose Correlated Compound) is a proprietary compound produced by cultivation and enzymatic modification of several species of mushroom mycelia, including shiitake, grown in rice bran extract. Considered a superfood supplement in Japan, AHCC has been researched extensively for its immune enhancement properties. According to human and animal research, AHCC may significantly increase Natural Killer (NK) Cell activity. AHCC may also increase macrophage activity, enhance cytokine production, and support the healthy functioning of the liver as well as act as an antioxidant.AHCC(R) is a registered trademark of Amino Up Chemical Co., Sapporo, Japan. Ingredients: AHCC Proprietary Blend (Mushroom Mycelia Extract, Candelilla Wax, Cyclodextrin, and Microcrystalline Cellulose). Other ingredients: gelatin (capsule) and magnesium stearate. Direction: 2 capsules three times daily on an empty stomach. For general well-being, take 2 capsules daily. Safety Warning: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Supplement Facts: Legal Statement: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Our shipping: Most orders paid by 11 am (EST) ship the same day. Holidays add one day. Expiration dates: Expiration dates on the product you receive may vary from the expiration date listed. We do not sell expired product or products near their expiration date. We want you to purchase a product with sufficient time to utilize the product. We receive fresh stock every week and what we ship is the same as what you can purchase in our store. We are happy to confirm the expiration date of any product you would like to purchase, just send us a message.