Recovery from under eye Botox?

By the physiology of how botox and other neurotoxins work, unless you have some underlying neuromuscular disease, you will absolutely notice improvement, and the result will dissipate. Usually it takes 3-4mo.

I'm sorry to hear of the issues you've had from your Botox treatment. The effects of Botox are temporary. The product will gradually wear off over three to four months for most patients, though for some it may be a little longer. Your muscle function of the injected area should return to normal over time.

Botox is a temporary treatment that typically lasts for about 3-4 months. It works by temporarily relaxing the muscles responsible for causing dynamic wrinkles, such as crow's feet and frown lines. The effects of Botox gradually wear off as the treated muscles regain their full function, which is why regular maintenance injections are necessary to sustain the desired results.
When it comes to addressing static lines and wrinkles, which are visible even at rest and often caused by factors like sun damage and the natural aging process, Botox may provide some improvement by reducing their appearance, but the results are not as long-lasting or effective as they are for dynamic wrinkles.