ThiaDose Thiamine Vitamin B1 100mg/5ml Liquid Sugar Free - 100ml. Support Your Energy & Nerve Health with Vitamin B1 (Thiamine) Vitamin B1 plays a vital role in converting food into energy and supporting the nervous system. It's essential for maintaining healthy brain function, muscle tone, and cardiovascular health. Ideal for those with active lifestyles or low dietary intake. ✔️ Boosts energy levels ✔️ Supports nervous system function ✔️ Helps maintain heart and brain health Supplied from our UK pharmacy. Check out our other store items. We combine postage and refund the difference.