1. Resorcin, gr. xlviij (3 gm.);
Glycerin, fʒij (8 c.c.);
Alcohol (50 per cent.), f℥ij (60 c.c.).
Rub into the scalp each night.
2. Tincture of cantharides, fʒij (8 c.c.); Tincture of nux
vomica, f℥ss (15 c.c.); Tincture of capsicum, fʒj (4
c.c.); Bay rum, f℥ij (60 c.c.). Rub into the scalp at
night.
3. Tincture of cantharides, fʒij (8 c.c.); Quinin
bisulphate, gr. xx (1.3 gm.); Bay rum, f℥iv (120 c.c.);
Rain-water or distilled water, f℥iv (120 c.c.). Rub into
the scalp each night.