Drop some KeratinUP® onetouch #3 vitamin BATH
on the edge of the cap and wait for few seconds.
(See the picture below)
Now you can open it easily.
There are lots of dried glue on the nozzle.
Use KeratinUP® Y brush to clean them all.
Clean all the dried glue between the gaps.
Don't forget to clean the nozzle and cap after using the
KeratinUP® SBA next time.