Glow Day Salon and Spa

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Before and After Cysteine Hair Treatment.

What is Cysteine Hair Treatment?

Cysteine Hair Treatment is a salon hair-smoothing treatment that uses cysteine, an amino acid naturally found in hair, to make hair smoother, softer, shinier, and less frizzy.

💇‍♀️ What it does
Reduces frizz and puffiness
Makes hair straighter/smoother, but usually more natural-looking than rebonding.

Adds shine and softness.

Makes hair easier to comb and style.

Helps improve the appearance of dry or damaged hair.

Usually gives a more natural movement than permanent straightening.

⏳ How long does it last?
Typically around 2–4 months, depending on your hair, the product used, how often you wash it, and aftercare.

It gradually fades rather than leaving a sharp regrowth line like rebonding.

If your goal is soft, straight-looking hair without the super-flat rebonded look, CYSTEINE can be a good option.

For inquiries and appointment send us a message.

Peekaboo x Basic Highlights x Fashion Color

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Our 1st batch for today.