When using clippers regularly or for a long period of time it is recommended to renew your blades.
To keep your best blades in top condition, it is also advised to use a Wahl Blade Ice Spray on the blade. Simply spray through the blades occasionally and you will notice reduced friction and blade wear without leaving a heavy residue of oil. The spray will cool, lubricate, clean and disinfect clipper blades while they are being used.
Additionally, you can use Wahl Hygienic Clipper Spray to disinfectant and keep your blades clean and free from bacteria, virus and fungi.
You should also store your blades with care in a blade case or box. This not only protects and keeps your blades safe from being dropped and damaged but also keep them tidy and organised!