Vegan & Cruelty-Free
For professionals & everyday haircare
Science-grade systems for smoother, stronger-looking hair.
Professional straightening, molecular repair, and daily haircare designed for softness, shine, strength, and manageability.
Advanced Science
No Harsh Chemicals
Designed by Professionals
Our star products.
Professional straightening and molecular repair, built for softer, shinier, stronger-looking hair. Use Amino-15 for long-lasting smoothing, then support the result with Stratogen-3 repair care.
Independent
laboratory test
Proven results.
Visible protection.
Independent laboratory testing of the Rejuvenum Amino-15 Hair Straightening System showed measurable improvements in strength, shine, smoothness, and overall hair health.
6+ months
Average treatment effect duration with professional Amino-15 application.
Amino-15
protective layer
42%
Improved resistance to breakage
58%
Reduction in split end count
80%
Improved overall hair condition
93%
Improved shine and smoothness
hairbyryananthonySalon Result
Professional proof
Professional results, seen in salon.
"I am absolutely obsessed with the Rejuvenum Amino-15 Hair Straightening System."
Watch Ryan Ward's salon result and see why professionals trust Amino-15 for smooth, shiny, long-lasting hair.
Ryan WardBrand AmbassadorHairdresser, Glasgow@hairbyryananthony
6+ months
smoothness
No harsh
fumes
Professional
use only
Get Certified for FREE!
Our online training is available for free. You can do it in your own time and it takes 32 minutes.
Salon results
Real salon results with Rejuvenum.
Professional clips from stylists using Amino-15 to create smoother, shinier, more manageable hair in salon.
@hairbytraceyod
Are you fed up of frizzy hair? Discover the Rejuvenum difference. 6+ months of straight hair.
@orlaithsheahanhairstylist
Fabulous transformation created using the Rejuvenum 6+ month blowdry treatment.
@hairbyryananthony
The results of this treatment never fail to amaze. Shine and smoothness without straighteners.
@leannerebekahhair
This shows how the product transforms hair to sleek and straight without straightening irons.
@yvonneahernehaircreative
Sleek, shiny and frizz-free results for 6+ months while supporting healthy hair principles.
@thehairandbeautylounge____
Rejuvenum Amino-15, a minimum of 6 months of straight, flawless, shiny hair.
The powerful duo
Our shampoo and conditioner are designed to work with the straightening system, but perform beautifully on their own for gentle, nature-inspired daily care.
Shampoo
Gentle, sulphate-free shampoo that cleans without stripping your scalp, packed with amino acids, oils, restorative peptides and more.
Shop Shampoo
Conditioner
The super powered, nature-inspired conditioner. Lightweight yet nourishing, with 15 amino acids, shea butter, almond oil and biomimetic compounds.
Shop ConditionerReal people. Real results.
These are a few real Rejuvenum transformations. For more salon results, product reviews, and everyday haircare inspiration, visit us on Instagram.
View more on Instagram
★★★★★
Grace, Ireland
After the Rejuvenum treatment it only takes half an hour and I do not need to use a straightener. I absolutely love the results.
★★★★★
Jennifer, Ireland
The best product I have ever used on my hair. It straightens without making it greasy, which is the main reason I love it.
★★★★★
Kim, Ireland
My hair is soft, smooth and healthy, and it blowdries easily into a perfectly sleek style.