Finally, an invention for all guitarists and bassists who have problems with sore fingertips due to frequent playing.
The Rock-Tips Liquid Callus Formula is applied to the fingertips and after only one minute a protective, resistant surface is formed, which provides long-lasting protection (1-2 days) against re-injury of the cornea.
Even beginners, whose corneas are not yet formed to match, can play longer without pain with Rock-Tips.
Rock-Tips is even able to cover and repair already damaged corneas. The liquid is non-toxic and can be washed off with soap and warm water.
Single bottle with 4 ml content.
Played guitar since the age of 11 but being 68 now I have lapsed somewhat. Play occasionally but pain in fingertips meant I could do so for less than 5 minutes. Saw this advertised, bought some as a last hope and after first application I played for 15 minutes non stop. This means I can now harden my fingertips and go on to play longer.