The title is misleading. This would work to slow the progression of myopia, but won't do anything to reverse myopic changes. This works in a similar way to low-dose atropine which is already around the corner for slowing the progression of myopia (in children). For adults with myopia your only options to be spectacle independent are LASIK/PRK/SMILE, implantable contact lenses or cataract surgery.
https://www.aao.org/eyenet/article/how-to-use-low-dose-atrop...