Maturity. True charisma is a measure of a person's maturity and character. Charismatic leaders recognize that leadership is not about showmanship, but the application of wisdom built over years of business experience. For example, a small business learns from the difficult first few months and years and gets stronger, which allows it to survive economic downturns.
2.5 ml of eye drops, solution (content of a dropper container) contains 125 micrograms of latanoprost. One drop contains approximately 1.5 micrograms latanoprost. Excipient with known effect. 0.2 mg benzalkonium chloride/ml eye drops, solution is included as a preservative.
Ketotifen eye drop is used for allergy twice a day. For both eyes, 4 drops will be used in a day and 120 drops in a month. Ketotifen is available in 5 mL and 10 mL volumes (for one month and two months respectively). The above analysis suggests that there are about 120 drops in a 5 mL bottle. This is fairly supported by my tiny experiment with some eye drop bottles.