No, it is not permitted. Never use soap or something like that to wash your lenses, for they have chemicals in them that will damage your coating and make some scrathes on them otr even peelling them off. Just use the approved lens cleaner, wash under warm running water, and use the special cleaning cloth to wipe on them.
Aplly several drops of a mild dishwater detergent into the water and mix them up. Then soap your lenses into the water and gently rub your lenses with your finger. Finally, rinse your glasses under warm, running water and dry them with soft cloth. The mild dishwater detergent won't harm your lens.