CERTIFIED ORGANIC, HIGH STRENGTH, 4 MONTH SUPPLY: VitaBright's Lions Mane Mushroom capsules are certified organic by the Soil Association. Our Lions Mane Mushroom Capsules are scientifically formulated delivering a high strength whole fruiting body extract equivalent of 1800mg. Providing the best value, VitaBright has packed 120 capsules into this value bottle, which is equivalent to 4 months' supply.