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Can I use heat on ReXI™?

can-i-use-heat-on-rexi

Yes — ReXI™ is salon heat safe up to 200°C, including flat irons and curling.

What temperature can ReXI™ handle?

ReXI™ is engineered to withstand flat iron heat temperatures up to 200°C — no bubbling, no melting, with consistent strand integrity from tips to root.

Can I use a flat iron?

Yes. ReXI™ has been tested under a flat iron at 200°C with no bubbling or melting.

Can ReXI™ be curled?

Yes — the Made to CURL fiber in particular is engineered for curl memory that bounces back without product buildup or restyle after every wear.

What happens with repeated heat styling?

ReXI™'s heat performance is tested for consistency, not just a single use — the same durability standard that underlies our 40+ wear cycle testing.

Performance & Styling