Don and Lydia Hejney field 2 offers for Nerd Wax, their anti-slippage product for eyeglasses, in Shark Tank episode 703. Which Shark(s) bite?
Nerdwax - Original Glasses Wax - Stop Slipping Glasses
Products, Hayden Optometric
Nerdwax .075oz The Original Glasses Wax Stop Slipping Slimline
NERDWAX, STOP SLIPPING GLASSES
Gunnar Glasses Reduce Digital Eye Strain - Shark Tank Blog
This Nerdwax Will Stop Your Glasses From Slipping Down Your Nose
This Nerdwax Will Stop Your Glasses From Slipping Down Your Nose
Nerdwax is the $11 Product that will Keep Your Glasses in Place
This Nerdwax Will Stop Your Glasses From Slipping Down Your Nose
Nerdwax is an anti-slip eyewear retainer - turns any glasses into non-slip glasses by creating a layer of friction between your glasses and skin.
Nerdwax Glasses Wax - Single | Stop Sliding Glasses | Anti-Slip Eyewear Retainer | As Seen on Shark Tank
Nerd Wax Glasses Wax - Shark Tank Blog
Nerdwax - Shark Tank Blog