Take of the roots of black Hellebore gatherd in fit time, and dryed in the air, one pound, the roots of Mechoacan, Jallap, of each four ounces; Cinnamon, Annisseed, and Fennelseed, of each one ounce; of English Saffron a dram, powder all these Ingredients, then pour upon them the best rectified spirit of Wine, in a high glass gourd, and upon this put a blind Alembick, and set it in digestion; in Balneo until the Spirit of wine be tinged red, which then decant off: and pour on fresh, and set it again in digestion; until the spirit be red, then pour on fresh again, and do this so often until the spirit will no more be tinged red, which commonly is done at three Times. Mix these tinged spirits, filter them, and in Balneo by a glass Alembick, with a gentle heat draw them off from the Tincture, and a thick juice will remain at the bottom of a brownish colour, which you must take out whilst it is yet hot, and keep it in a clean glass for its uses. The Spirit of Wine drawn off from the extract may be reserved for the same use. Now this extract is given from grains 3, 6, 9, 12. to 31. according to the age, and strength, being mixed with Sugar, it hath not an ungrateful tast, and it works gently, and safely, if it be not given in too great a dose. And if thou wilt have it in the form of a Pill, mix with it being yet hot, an ounce of clear Aloes, and half an ounce of Diagridium powdered, being mixed bring it into a mass for Pills, and keep it for your use. The dose is from grain 1. to a scruple. It evacuates all superfluous humors, but it is not to be compared with the medicine of Antimony. And this extract I put down for the sakes of those that fear Minerals, and abhor Vomits, which in my judgment is the best of all vegetable Catharticks. _A Diaphoretical Extract._ Take the wood Sassafras, Sarssaparilla, of each six ounces; Ginger, Galengal, Zedoary, of each three ounces; long Pepper, Cardamoms, Cubebs, of each an ounce; Cinnamon, Mace, of each half an ounce; English Saffron, Nutmeg, Cloves, of each a dram: Let the woods be rasped, the roots and spices poudered, pour upon them, being mixed, the spirit of wine, and let the tincture be drawn forth in Balneo, as hath been abovesaid of the purging Extract, evaporate away the spirit to the consistency of honey, which keep for your use. It is good in the Plague, Feavers, Scorbute, Leprosie, Frenchpox, and other diseases proceeding, from the impurity of the blood, curing them by sweat. The Dose of this Extract is from a scruple to a dram with proper vehicles: it provoketh sweat presently, driveth away all venenosities from the heart, and mundifies the blood.