GUARANTEED HIGH QUALITY VITAMIN B12 SUPPLEMENT, RISK FREE PURCHASE: – Troo Health High Strength Vitamin B12 tablets are manufactured in the UK to GMP standards using only premium quality raw materials from fully audited suppliers. We’re so proud of our Co products that if you aren’t 100% happy within 30 days, we will give you a replacement or refund with no questions asked. NERVOUS SYSTEM & PSYCOLOGICAL SUPPORT - Vitamin B12 contributes to normal functioning of the nervous system and helps maintain normal psychological function. It contributes to the normal function of the immune system whilst also having a role in the process of cell division. HELPS REDUCE TIREDNESS & FATIGUE - Vitamin B12 contributes to normal energy-yielding metabolism and the reduction of tiredness and fatigue. NATURAL FORM METHYLCLOBALAMIN - Methylcobalamin is the most functional form of vitamin B12 because it’s already in the natural form used by your body. This means that your body does not need to convert it in order to utilise the nutritional benefits. This offers a HUGE ADVANTAGE over other types of vitamin B12. HIGH STRENGTH VITAMIN B12 CAPSULES - Troo Health Vit B12 provides 1mg (1000mcg) of vitamin B12 Methylcobalamin in each capsule. Supplied in innovative letterbox friendly and recyclable packaging for easy transportation and storage. Easy to swallow daily capsules, suitable for vegans and free from all common allergens and GMO's - no gluten or lactose.