This drug is for presbyopia (near things blurry) not myopia (far things blurry) but as these threads tend to discuss both, I will share something I read on HN many years ago that reversed my myopia: near-far focusing while outdoors. Just focus on something at >50 foot distance, focus on your finger right in front of your eye, near, far, near, far focusing just a few times. This completely reversed my early-stage myopia and my eyesight has been 20/20 for years since.
I (and others) make this comment on HN from time to time: https://news.ycombinator.com/item?id=38794682 - hopefully it helps others.