The plate coating wears off on my Philips Straightener
It is normal for the coating on your Philips Straightener to slowly wear away over time. There are, however, ways that you can help prevent this.
Keep the plates in good condition
Maintain your Philips straightener by cleaning the plates/barrel with a damp cloth.
Does not affect the performance
If the coating wears off, this will not affect the performance of your straightener and it is still safe to use on your hair.