30/09/2025

Revealed: The Hair Repair Treatments That Make Damage History

Zara Kenyon

Blonde model holds bottle of ULTIMATE REPAIR Miracle Hair Rescue.

Dealing with damaged hair? Then you need a hair repair treatment now; a supercharged serum, mask or leave-in that gives stressed strands the intense care they crave. But, while one powerful product can make a big difference – case in point, ULTIMATE REPAIR Miracle Hair Rescue – we believe the best results happen when you've got a complete hair repair regimen.

So, below we reveal the hair repair treatments that are great used solo but even better together. Whether you're dealing with mechanical damage, heat damage or sun damage, these formulas will transform your hair...


Our Go-To Hair Repair Treatments


1. For All Types of Hair Damage: ULTIMATE REPAIR Miracle Hair Rescue

Blonde model holds bottle of ULTIMATE REPAIR Miracle Hair Rescue.
Before and after showing blonde hair looking smoother and healthier after using ULTIMATE REPAIR Miracle Hair Rescue.

No matter what's caused your damaged hair, ULTIMATE REPAIR Miracle Hair Rescue is for you. It's our most potent, powerful and effective treatment, designed to repair hair damage in just 90 seconds¹. Spray it through clean, damp hair after washing with ULTIMATE REPAIR Shampoo and ULTIMATE REPAIR Conditioner, and its concentrated blend of AHA and Omega-9 will leave you with 99% less breakage². Goodbye, split ends!


But, how does it work? First, this bond-building product gets to work internally, thanks to the dose of AHA, also known as Alpha-Hydroxy Acid. This acid is so small that it's able to penetrate the hair's cortex, where it rebuilds hydrogen bonds to strengthen strands at their core. Then, Omega-9, a bio-identical lipid, targets the outer layer, working to smooth and fill the damaged hair cuticle. All that power can be found in one mist that fits seamlessly into your wash day routine. It will transform your hair's condition.


How to Use It: Spray 5-15 pumps of ULTIMATE REPAIR Miracle Hair Rescue evenly through clean, damp hair, and then let it absorb for 90 seconds. Then style your hair as usual. We love layering ULTIMATE SMOOTH Miracle Oil Serum over the top for shine, smoothness and nourishment.


When to Use It: 1-2 times a week when you wash your hair, after towel-drying and before blow-drying. If you like to use hair oils or styling products, they should be applied after ULTIMATE REPAIR Miracle Hair Rescue.


2. For Unevenly Damaged Hair: ULTIMATE REPAIR Mask

Model rests chin on ULTIMATE REPAIR Mask.
Model swishes their healthy, curly hair.

Have you ever noticed that certain parts of your hair are more damaged than others? Maybe you've got breakage through the crown from too-tight ponytails or a wispy face frame from excess heat styling. This is known as uneven hair damage, and it's far more common than you might think. After all, it's rare you'll treat every part of your hair in the same way, so certain areas suffer more stress.


The question is, how do you restore balance and keep hair healthy from root to tip? That's where ULTIMATE REPAIR Mask comes in. This one-of-a-kind deep treatment harnesses smart conditioning agents that identify and treat the areas of hair that need more care. The result: a bespoke hair repair treatment that revitalises stressed-out strands. So, whether it's UV rays, hot tools, hair extensions or elastics bringing you down, this mask strengthens weak spots in a five-minute masking session.


How to Use It: After washing with ULTIMATE REPAIR Shampoo, apply ULTIMATE REPAIR Mask through the mid-lengths and ends of clean, damp hair and let it absorb for five minutes. The rich, creamy treatment rinses completely clean to deliver weightless care. To boost its effects, wrap hair in a warm towel while it soaks in, so the ingredients penetrate deeper.


When to Use It: Use ULTIMATE REPAIR Mask at least once per week or whenever your hair feels like it needs extra treatment.


3. For UV and Thermal Damage: ULTIMATE REPAIR Protective Leave-In

Model holds bottle of ULTIMATE REPAIR Protective Leave-In.
ULTIMATE REPAIR Protective Leave-In on a red background.

Damaged hair needs heat protection that does more than simply shield. Nourishing formulas are key to keeping thermal damage at bay while injecting stressed lengths with nourishing care. That's why we developed ULTIMATE REPAIR Protective Leave-In, a delicate cream that wards off breakage, UV rays, mechanical damage, excess frizz and, of course, heat damage.


Made for easier styling, it preps your hair for blow-dries, flat irons and curling irons, so you can tame and perfect with confidence. The formula feels instantly nourishing yet wonderfully weightless through mid-lengths and ends, so all hair types – fine to thick and straight to coily – will enjoy its protective benefits.


How to Use It: Apply evenly through damp hair before blow-drying or smooth a small amount through dry hair before straightening or curling.


When to Use It: Any time your hair needs protection against heat and UV rays.


4. For Overnight Repair: ULTIMATE REPAIR Night Serum

Model holds ULTIMATE REPAIR Night Serum in front of face.
Model’s long, brown hair lightly moves in the wind.

Mechanical damage doesn't just happen if you use the wrong hair brush or make tight topknots your signature style. The friction from your pillow when you sleep can also put you on the fast-track to frizz, breakage and split ends. So, before you go to bed, make sure you apply a hair repair treatment that works overtime while you sleep. For this, we recommend the transformative care of ULTIMATE REPAIR Night Serum.


The rich gel texture sinks into lengths and ends to deliver instant nourishment, while defence polymers get to work, protecting your hair from mechanical damage overnight. No matter how much you toss and turn, you'll awake to up to 6x smoother hair³, with morning frizz and flyaways vanquished. Getting ready just got easier.


How to Use It: Comb hair with a wide-tooth comb first, then smooth a small amount of ULTIMATE REPAIR Night Serum to the mid-lengths and ends of your hair. Add more as needed, depending on your hair's thickness. Then head to bed – preferably with a silk pillowcase! – and enjoy stress-free sleep (for your hair, at least).


When to Use It: Every night. Apply ULTIMATE REPAIR Night Serum just before bed and wake up to a manageable mane.


The Quick Take: Your Hair Repair Treatment Routine


Wondering how these hair repair treatments work together? Make them part of a damage-fighting regimen by following these steps:

  1. Wash your hair with ULTIMATE REPAIR Shampoo, then follow with ULTIMATE REPAIR Conditioner or, once per week, ULTIMATE REPAIR Mask for intensive repair.
  2. Mist ULTIMATE REPAIR Miracle Hair Rescue through your hair from root to tip, then let it absorb for 90 seconds.
  3. While your hair is still damp, apply ULTIMATE REPAIR Protective Leave-In as a pre-blow dry heat protectant. Reapply every time you use hot tools, even on dry hair.
  4. Every night before bed, smooth ULTIMATE REPAIR Night Serum through lengths and ends to protect your hair from mechanical damage while you sleep.
  5. Stay consistent. Hair repair doesn’t happen overnight – it takes time and patience, but with steady care, you’ll start to notice your hair looks and feels healthier.

Looking for more hair care advice? Discover your bespoke routine with our virtual hair consultation tool. You're clicks away from discovering the perfect products for you.


¹ When using ULTIMATE REPAIR Miracle Hair Rescue.

² When using ULTIMATE REPAIR Miracle Hair Rescue instrumental test vs. non-conditioning Shampoo.

³ Vs. non-conditioning shampoo.