I want to know about the Ping Eyelid lift

It is essentially impossible to unfold an eyelid. Making both eyelids have a symmetric double fold is possible. Undoing the fold in the left upper eyelid cannot be accomplished. You may read about surgeons transplanting fat pearls or using fillers to accomplish this. Occasionally I am shown...

The problem you are describing can be improved but only at expense of worsening droopy eyelid. There can be a happy medium where there is some droopiness but the can blink and close the eye. See an oculoplastic surgeon.

If all you need is canthopexy without eyelid skin rejuvenation/tightening and without fat removal/reposition, then, since it is a specialized procedure, that not all blepharoplasty surgeons feel comfortable doing, you will probably be charged around 75% of the surgeon's usual full blepharoplasty...

Hyperthyroidism can cause eye problems, presenting with symptoms like exophthalmos (bulging eyes), lid retraction, dry eyes, and bags under eyes (from soft tissue swelling). It has been theorized that the body's immune system response to this disease can cause build-up of substances and swelling...

Putting vegetables on your eyes will only help healing if you eat them afterwards. The nutrients and vitamins and anti-inflammatory properties will only get into your system, and eventually to the healing eyelid tissues, by eating the vegetables.