ISO is a professional haircare brand under the Farouk Systems umbrella — the same company behind CHI. ISO focuses on creating salon-quality haircare formulas built around silk proteins, natural extracts, and professional-grade actives that transform hair from the inside out.
The brand's Bouncy Crème, Multiplicity Shampoo, and Daily Defense collections have been popular in professional salons for their ability to address moisture, shine, and daily damage protection simultaneously. ISO products are particularly well-regarded for their sensory experience — the rich textures, lasting fragrance, and smooth results make them a client favourite at the salon chair.
At ProHair.ca, ISO is a solid recommendation for clients looking for silky, smoothing professional products at a strong value.
ISO Lines We Carry
Here's a breakdown of every ISO line available at ProHair.ca and what it's best for:
Bouncy Crème
Smoothing and moisturizing collection featuring silk proteins for frizz-free, silky results.
Multiplicity
Colour-safe and versatile daily care products for maintaining healthy, hydrated hair.
Daily Defense
Everyday protection line for normal to dry hair needing reliable professional care.
Color Preserve
Colour protection shampoos and conditioners for extending vibrancy in colour-treated hair.
Who Is ISO For?
- Dry or frizzy hair -> Bouncy Crème system (moisture + smoothing)
- Colour-treated -> Multiplicity line (colour-safe maintenance)
- All hair types -> Daily Defense (everyday care)
Best ISO Products to Explore
Smoothing & Moisture
Silk protein formulas for frizz control and deep moisture in everyday and intensive use.
Colour Care
Colour-safe formulas to extend vibrancy and maintain health in colour-treated hair.
Daily Care
Gentle professional formulas for regular washing and conditioning across hair types.
Frequently Asked Questions
Is ISO the same brand as CHI?
ISO is a separate brand within the Farouk Systems family, alongside CHI. ISO focuses specifically on haircare formulas while CHI spans both tools and care. They share Farouk's philosophy of silk proteins and professional-grade actives.
What is ISO's most popular product?
ISO Bouncy Crème is one of the brand's most recognized products — a smoothing crème that controls frizz and adds softness to dry or frizzy hair.
Is ISO good for colour-treated hair?
Yes. The ISO Multiplicity and Color Preserve lines are formulated to be gentle and safe for colour-treated hair, extending vibrancy between appointments.
Shop ISO at ProHair.ca
ProHair.ca is an authorized Canadian retailer of ISO professional products. Browse the full collection with free shipping on orders over $99.99.