Rejuvenum Amino-15 Hair Straightening Treatment
If you’re looking for beautifully sleek, manageable hair without the harsh chemical feel, our Rejuvenum Amino-15 treatment is the perfect solution.
This innovative system blends the best of science and care to give you straightened hair that looks healthy, shiny, and natural.
What the Treatment Is
The Rejuvenum Amino-15 system is a formaldehyde-free, vegan, and cruelty-free straightening treatment designed for professional use in certified salons only.
It uses a unique formulation of amino acids and botanically derived ingredients to smooth and straighten hair while actually improving hair strength and health, not just flattening it.
Key benefits highlighted include:
• Up to ~42% stronger hair
• Up to ~58% less split ends
• Up to ~80% healthier hair appearance
• Up to ~93% shinier hair
Plus, many clients enjoy results that last 6 + months when properly maintained.
How the Process Works
1
Consultation & Assessment
We’ll begin by looking at your hair’s texture, condition, any previous colour or treatments, and your styling goals.
2
Preparation & Application
Your stylist will apply the Amino-15 system: the formula is worked through your hair to relax & smooth, while rebuilding strength and restoring shine.
3
Neutralisation & Styling
After the processing time, we will rinse, then blow-dry and flat-iron as needed to seal the smooth finish.
4
Finish & Advice
You’ll leave the salon with sleeker, softer hair and a styling plan for keeping your result looking its best.
Who It’s For?
This treatment is ideal if you:
- Have frizz, waves or curls you’d prefer to wear straighter.
- Spend too much time styling your hair each morning and want a simpler routine.
- Have hair that reacts poorly to humidity, or feels dry, rough or hard to manage.
- Want a smoother finish that still looks natural, healthy and radiant.
We always assess each client’s suitability — your hair’s history and condition will guide us to ensure the best and safest result.
Maintenance & Aftercare
To maintain your Rejuvenum result and help it last as long as possible:
To maintain your Rejuvenum result and help it last as long as possible:
- Use the recommended aftercare shampoo and conditioner (the Amino-15 range) to help the hair stay smooth and healthy.
- Avoid heavy product build-up or harsh treatments that might interfere with the smooth effect.
- Limit use of excessive heat styling; while you’ll still style, you’ll likely need less flat-ironing or fewer adjustments.
- Regular trims will keep your ends looking fresh and prevent receding texture at the bottom.
- Book your follow-up or touch-up appointments when recommended by your stylist — often every 4-6 months depending on hair growth and condition.
Why We Love It at Hair by Harriett
We believe in giving you hair that not only looks gorgeous today, but stays beautiful over time. With Rejuvenum, our team uses a cutting-edge, kind-to-hair formula that straightens while deeply caring — no heavy chemicals, no compromise on hair health.
We customise every treatment to your hair’s colour, texture and lifestyle — so whether you’re looking for sleek luxury or everyday manageability, we’ll tailor the plan to you.
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