Vibrant Health Immune Defense Capsules with Red Marine Algae is formulated with Larch Arabinogalactans, Immunoglobulins, Beta 1,3 and 1,6 Glucans, and Gigartina Red Marine Algae. Immune Defense by Vibrant Health is designed for adults who can comfortably swallow a capsule. Larch Arabinogalactans (Resistaid) is believed to support the growth of beneficial bacteria. Peppermint leaf is used to soothe an upset stomach and supports digestive health. Rosemary is a strong antioxidant, antiviral with antimicrobial properties and focuses on a healthy inflammatory response plus healthy mood management. Gigartina Skottsbergii Alga is a strain of red marine algae that contains sulfated polyusaccharides and supports general immune health. Bovine immunoglobulins (that immune cells that digestive tract produces naturally), Carrageenan from sea plants, Beat glucans are believed to support immune health. When you feel that first tingle of a cold or after an over indulgent evening, immune defense can help. The brand promises "Truth in every word. Trust in every formula. Transparency in all we do". Vibrant Health fully discloses every ingredient, by doset, and never use proprietary blends. So you can have all the information you need to feel comfortable as you begin your journey toward better health.