The original Duraflor you and your patients know and trust for effective treatment of hypersensitivity. Sweetened with xylitol. Does not contain gluten, tree nuts, peanuts, sesame, corn, shellfish, soy, egg or dairy products.

• Features & Benefits
• Treats hypersensitivity
• Trusted for over 30 years
• Sweetened with xylitol
• Does not contain gluten, peanuts, tree nuts, soy, sesame, corn, shellfish, egg or dairy products