Zein Pharma – Natural D-Mannose

Gently extracted, high-purity D-mannose powder from birch bark, not maize
Bioactive and naturally free from side effects
Very well tolerated by diabetics and pollen allergy sufferers
100% vegan and free from gluten, lactose and soy
Our product is regularly tested by german and independent laboratories
Developed and produced by our pharmaceutical experts at our headquarters in Nauheim, Hesse