digital straightening

What is digital straightening?

Your hair is permanently straightened and simultaneously repaired through compressed thermal heat generated from a straightening iron. The compression and heat transforms the bonds in the hair to a straight configuration. The ironing process also seals in previously applied proteins, conditioners and moisturising ingredients into the hair, leaving the hair softer and glossier.

How long do the results last?

Hair that is treated will remain straight, only regrowth may require a touch-up.

The average time between treatments is 4-6 months.

Can I temporarily curl my hair after getting my hair straightened?

Yes, your hair will straighten out when you wash your hair.


N15 hair college

college & bay location 

831 bay street

toronto, ON

m5s 3m4

Tel: (416) 615-0088

we are beside the Running Room and near Sleep Country

N15 hair dundas

dundas & bay location  

643 bay street

toronto, ON

m5g 1m7

Tel: (647) 748-8820

we are one block north of dundas on bay, across from greyhound bus station

N15 lash & beauty *NEW*

queen & yonge location

1 queen street E

toronto, ontario

m5c 3g5


we are next to starbucks, facing queen st

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