Ingredients:
Acidum lacticum D4, Naja tripudians D6, Scrophularia nodosa D4, Natrium selenosum D5, Germanium oxidatum D6, Aqua purificata, Saccharum Tostum.

Germanium was added to Dr. Reckeweg's R17 formula as it was reported to inhibit the formation of neoplastic cells, and Selenium to regulate cell formation, to act as an antioxidant and to be used in weakness and asthenia after infection and disease.

Dosage:
The dosage for R17F is one or two ampoules to be taken once or twice daily, with or without water. It is beneficial to also take the required dosage of R17.