1 5

Repair & Restore Plex Treatment

£15.40
£22 £15.40

Frizz Free, Beach Waves

Repair & Restore Plex Treatment

Repair & Restore Plex Treatment

Restores damaged hair by penetrating deep into your hair structure to rebuild broken bonds damaged by chemicals, heat and the environment. Hair becomes healthier, stronger and more manageable. 300ml bottle.

  • Silicone, sulphate, paraban free
  • Never tested on animals
  • Curly Girl approved
£15.40
£22 £15.40
Save 30%
Tax included. Shipping calculated at checkout.
  • Orders typically delivered in 2-3 Business Days

Product Details

How to use

Use whenever your hair feels dull and damaged. Or after you've been on holiday and subjected it to sun, sea and chlorine. 

1. Wash hair first

2. Apply plex treatment to wet hair

3. Leave on for at least 30 minutes (you can leave it on overnight). The longer it's left, the more time it has to repair your hair

4. Rinse off

5. Complete steps 1-5 of Merwave routine as normal

Restoring damaged hair takes time. There's no overnight miracle product. So you may need a few treatments before you see results.

Ingredients

Aqua (Water), Cetearyl Alcohol, Cetrimonium Chloride, Behentrimonium Chloride, Propylene Glycol, Persea Gratissima (Avocado) Fruit Extract, Hydroxypropylgluconamide, Hydroxypropylammonium Gluconate, Hydrolyzed Jojoba Esters, Hydrolyzed Wheat Protein, Polyquaternium-7, Panthenol, Citric Acid, Glycerin, Phenoxyethanol, Benzyl Alcohol, Sodium Benzoate, Potassium Sorbate, Sorbitan Caprylate, Parfum (Fragrance).

Shipping & Delivery

UK Mainland Orders

All orders are processed within 1 to 2 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped. 

Free shipping on all orders over £40 to UK mainland (does not include Northern Ireland).

Orders under this threshold cost £4.

USA Orders

Free shipping on orders over $100.

Orders under this threshold will cost $15.

Does not include local taxes.
Delivery time is 7 business days.

Europe Orders

Free shipping on orders over €70.

Orders under this threshold will cost €10.

Does not include local taxes.

Delivery time is 5 business days.

Tracking

When your order has shipped, you will receive an email notification from us which will include a tracking number you can use to check its status. Please allow 48 hours for the tracking information to become available. 

If you haven’t received your order within 10 business days of receiving your shipping confirmation email, please contact us at hello@merwave.co.uk with your name and order number, and we will look into it for you.

Once an order is placed we are unable to make any amendments. This includes order details, like adding products, and also altering your shipping address. You may be able to amend your address using the courier self service options once your order has been despatched. In this instance, we'd recommend proceeding with your order and returning any items you no longer wish for.

View full details

Restore damaged hair from the inside out

How does your hair become damaged?

95% of our hair is made up of protein bond structures. These hold our hair shafts together, giving it its strength and stability. They keep the hair in the natural shape it was formed.

During heat styling, colouring and day to day life, these bond structures are broken down before being hardened into a new shape. This is referred to as ‘hair damage’.

This leads to spongy, weak hair strands and split ends that eventually break off. The hair is overly dry, rough and tangles easily. It loses its shine and looks dull.

The only effective long-term solution is to restore the internal structure of your hair.

How does this plex treatment work?

Using two small molecule ingredients (Hydroxypropylgluconamide and Hydroxypropylammonium Gluconate) Merwave’s Repair & Restore Plex Treatment restores and reconnects these damaged and broken bonds from the inside out.

Both molecules are designed to strengthen your hair from inside the fibre by penetrating deep into the cortex to create new hydrogen and ionic bonds.

This then supports the internal protein structure, providing up to 3X strength compared to untreated hair.

What results can I expect?

As the plex treatment re-builds your hair bonds, it strengthens the hair from within, making it more resistant to breakages and damage.

Damaged hair's more porous than healthy hair. Moisture cannot be retained, causing brittleness and frizz. This plex treatment will repair those damaged cuticles. Your hair will now retain the vital moisture required to stay soft and frizz free.

By restoring the bonds, your hair elasticity will be improved. Your hair will become more manageable and more resilient to styling. It'll be visibly shinier and healthier.

How to use

Use whenever your hair feels dull and damaged. Or after you've been on holiday and subjected it to sun, sea and chlorine.

1. Wash hair first

2. Apply plex treatment to wet hair

3. Leave on for at least 30 minutes (you can leave it on overnight). The longer it's left, the more time it has to repair your hair

4. Rinse off

5. Style as normal using foam and gel.

Restoring damaged hair takes time. There's no overnight miracle product. So you may need a few treatments before you see results.

Customer Reviews

Based on 128 reviews
93%
(119)
6%
(8)
0%
(0)
1%
(1)
0%
(0)
R
Ruth
Wave cream

I like the fragrance and consistency of it. It has been a good addition to my hair routine

N
Natalie Sanderson
Only thing I’ll buy.

I’ve tried them all. All the curly products out there. But for wavy hair this is the best out there. It’s worth getting the whole kit as yes even the shampoo and conditioner are different! Not the cheapest but definitely worth it

A
Albena Georgieva
Pretty wavy!

I've never had the amount of waves and curls I now have in my hair!! Even though it's never been straight. Still getting the hang of it all with Merwave products but so far I most likely the foam and think it has pretty great hold!

Y
Yvonne
Great products and very helpful instructions.

I’m a lady of a certain age that still loves to have my hair long. The trouble is my hair was getting drier and blow drying it straight wasn’t helping. I have naturally wavy hair so decided to embrace my curls but struggled to keep them from going frizzy by the second day! Found Merwave and after a bit of struggling to master the different stages I am so glad I persevered as I became more confident and the results have been absolutely worth it. My hair is soft and wavy and stays like it all week. An absolute game changer.

123

Frequently asked questions

Do you do sample kits?

No we don't do trial sets or samples. 

Will it work on my hair?

This kit is designed for wavy/curly hair. So as long as your hair has a natural wave to it, then they will work. Click here to discover if your hair is wavy

How long will my waves last?

Your defined waves will last a few days before you have to re-wash it. 

Are the products gluten free?

No. They contain hydrolysed wheat protein

Are the products tested on animals?

No

Is it colour safe?

Yes. Lot's of of customers have coloured their hair and use our products successfully. 

Can I buy the products individually? 

Yes you can here

Show me the ingredients for each product

#1 - Cleanse Shampoo (250ml)

Aqua (Water), Cocamidopropyl Betaine, Sodium Lauroyl Methyl Isethionate, Lauryl Glucoside, Persea Gratissima (Avocado) Fruit Extract, Hydrolyzed Jojoba Esters, Polyquaternium-10, Polyquaternium-7, Hydrolyzed Wheat Protein, Sodium Cocoyl Isethionate, Disodium EDTA, Propylene Glycol, Phenoxyethanol, Sorbitan Caprylate, Citric Acid, Parfum (Fragrance).


#2 - Repair Conditioner (250ml)

Aqua (Water), Cetearyl Alcohol, Cetrimonium Chloride, Behentrimonium Chloride, Propylene Glycol, Persea Gratissima (Avocado) Fruit Extract, Hydrolyzed Jojoba Esters, Hydrolyzed Wheat Protein, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Polyquaternium-7, Panthenol, Citric Acid, Glycerin, Phenoxyethanol, Sorbitan Caprylate, Parfum (Fragrance).


#3 - Feed Treatment (250ml)

Aqua (Water), PVP, Polyquaternium-37, Hydrolyzed Wheat Protein, Panthenol, Benzyl Alcohol, Sodium Benzoate, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, PEG-60 Hydrogenated Castor Oil, Potassium Sorbate, Glycerin, Linalool, Parfum (Fragrance).


#4 - Cast Foam (180ml)

Aqua (Water), VP/VA Copolymer, Cocamidopropyl Betaine, Polyquaternium-16, PEG-35 Castor Oil, Panthenol, Benzophenone-4, Amyl Cinnamal, Citronellol, Phenoxyethanol, Ethylhexylglycerin, Geraniol, Citric Acid, Hexyl Cinnamal, Limonene, Parfum (Fragrance).


#5 - Protect Gel (250ml)

Aqua (Water), Acrylates Copolymer, Acrylates/Palmeth-25 Acrylate Copolymer, PEG-60 Hydrogenated Castor Oil, Panthenol, Benzophenone-4, Sodium Hydroxide, Disodium EDTA, Propylene Glycol, Mentha Piperita (Peppermint) Leaf Extract, Phenoxyethanol, Benzoic Acid, Piroctone Olamine, Hexyl Cinnamal, Amyl Cinnamal, Citronellol, Limonene, Geraniol, Linalool, CI 42090, CI 19140, Parfum (Fragrance).


Deep Conditioning Hair Mask (300ml)

Aqua (Water), Cetearyl Alcohol, Cetrimonium Chloride, Behentrimonium Chloride, Hydrogetaned Ethylhexyl Olivate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hydrogenated Olive Oil Unsaponifiables, Urtica Diotica (Nettle) Extract, Betula Alba (Birch) Leaf Extract, Equisetum Arvense (Horse tail) Extract, Tussilago Farfara (Coltsfoot) Leaf Extract, Achillea Millefolium (Yarrow) Extract, Thymus Serpillum (Wild Thyme) Extract, Cocos Nucifera (Coconut) Fruit Extract, Hydrolyzed Wheat Protein, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Panthenol, Citric Acid, Phenoxyethanol