A new book is made: Jeremy Ross' Herbal Formulas. All these formulas are available at the NatuurApotheek. As in all Anglo-Saxon literature, also the tinctures in Jeremy Ross book ‘Combining Western Herbs and Chinese Medicine’ are intended to be tinctures of 1: 5. The tinctures mentioned in this book are all available; they are made with the lowest possible content of alcohol, and by their concentration of 1: 5 the patient can achieve the same effect with a lower dosage as with the commonly used tinctures of 1:10. Our dry extracts, liquid extracts and tinctures for western phytotherapy are made according the highest quality standard in Europe and America.