FAQs
What does Dual Ionic Technology do?
Diffon Supreme Ionic XL uses Dual Ionic Technology to help reduce static and frizz while supporting softer, shinier-looking curls.
It works alongside the Ceramic + Argan Oil Technology and controlled airflow as part of Supreme's curl-drying system.
If frizz is one of your main concerns, ionic technology is one of the key upgrades Supreme offers over Diffon Ceramic and Diffon Worldwide.
Free Shipping & Returns
Free shipping and returns to USA, Canada, Australia, New Zealand
90-Day Money-Back Guarantee
We want you to love the results. If you're not satisfied, please return your item for a full refund within 90 days
2-Year Warranty
We stand by our product and offer a full replacement warranty for 2 years from date of purchase

