The great preserver of mankind, which is alexicacus, spirit of salt of the world, now philosophically prepared and purged from all hurtfull or corroding qualities; far beyond any thing yet known to the world; being both safe and pleasant for the use of all men, women, an children. By Constantine Rhodocanaces Grecian of the isle of Chios, and one of His Majesty’s chymists. In London, next door to the Three Kings Inne, in Southampton Buildings, near the Kings Gate in Holborn. By His Majesties special directions and allowance.