Permanent Thermal/Japanese Hair Straightening Frequently Asked Questions (FAQs)
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Permanent Thermal/Japanese Hair Straightening Frequently Asked Questions (FAQs)

Permanent Thermal (Japanese) Straightening Frequently Asked Questions (FAQs)  Q: What is iStraight system (Permanent/Japanese Hair Straightening)? A: iStraight system Hair Straightening is an innovative technique started 20 years ago in Japan to make frizzy, curly or wavy hair straight while preserving the hair’s health. Japanese Hair Straightening typically will improve the hair’s feel, softness and shine while making…

Cysteine Keratin & Diamond Keratin
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Cysteine Keratin & Diamond Keratin

Two New & Exciting Keratin were added to the Professional Innosys iStraight Keratin Lines in 2016: Cysteine Keratin (zero formaldehyde). Diamond Keratin – Innosys Strongest Formula (equivalent to Brazilian Keratin). iStraight Keratin Steps 1: CONSULTATION & ANALYSIS The stylist will assess the hair type and condition. This is an important step for the stylist and the client to…