With thanks to the kind person who sent this information to Body Maintenance anonymously.

Gently place your fingers underneath your eyes and lift your lower lids (under eye area) 
without scrunching the eyebrows.
Use the muscles of the lower lids to lift 
the weight of your fingers, then release. 
Repeat 20 times, twice a day.

Pull your bottom lip over your top lip.
Tilt your chin up slightly and 
smile towards the top of your ears. 
Hold for the count of ten. Repeat 5 times. 
You should feel "the burn" 
in your jaw and throat.

Lie on your back on the bed or floor. 
Slowly raise your head, touching your chin to your chest. 
Then slowly lower your head back down. 
Repeat 10 times, working up to
50 a day when you are stronger.