HAIR TONICS.
| 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.