- Exothermic chemical heat assures gentle, deep, even processing
- Self timing – automatically stops processing when curl is ready
- Special after perm conditioner
- For coarse or fine grey hair
A One 'n Only Shiny Silver Perm creates soft, manageable curls with an anti-yellowing formula that enhances the natural silver highlights found in grey hair. The self-heating (Exothermic) chemical heat assures gentle, deep, even processing. Every perms is perfect - even if waving lotion is left on beyond the required time.