MONOPROST / Latanoprost I am a bit confused today and actually concerned as using Monoprost since 2018 ... as it is a no preservative single use drop similar to Latanoprost which has a preservative BAK.... but reading today how bad the BAK preservative in Latanoprost is; so have been glad I am using Monoprost with no preservative.... then I double check today and it says that Monoprost "contains" Latanoprost! (and Latanoprost has a preservative) So am going to phone pharmacist tomorrow as I do not want and never did want to use drops with BAK in. Surely this is confusing... Monoprost says it is preservative free yet if it contains Latanoprost which has a preservative..., what does this mean; well seems not available in USA , the Monoprost, but if I find out more info I can put here..... may contact the manufacturer Theo - what is the old saying: a little learning is a dangerous thing? Hope I am wrong in my interpretation as re reading the enclosed pamphlet it says Monoprost contains Latanoprost! Ugh