Osavi Vitamin B1 delivers 100mg of thiamine per capsule in the highly bioavailable thiamine mononitrate form, providing a reliable and straightforward way to support your daily intake of this essential B-vitamin. These are authorised health claims recognised by the European Food Safety Authority (EFSA).

Each pack contains 60 easy-to-swallow vegan capsules, making it a convenient two-month supply when taken at the recommended dose of one capsule per day. Osavi formulates this product with a minimal, clean ingredient list, keeping it free from gluten, lactose, and soy — suitable for vegan and vegetarian lifestyles.

Whether you are looking to maintain adequate thiamine levels as part of a balanced diet and healthy lifestyle, or simply seeking a clean, no-fuss supplement from a trusted European brand, Osavi Vitamin B1 100mg is a practical everyday choice.