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Lightweight Products That Awaken Your Waves

Wavy Hair Kit

Wavy Hair Kit

This kit will transform your hair into soft, defined, gorgeous waves. Hair that gives you confidence. Hair that makes you feel amazing.


  • Lightweight products won't weigh waves down
  • Hydrating formula reduces frizz
  • Quick & easy at home process

Regular price $84.00
Regular price $120.00 Sale price $84.00
Save 30%
Tax included. Shipping calculated at checkout.
  • Orders typically delivered in 7 Business Days

Product Details

#1 - Cleanse Shampoo (250ml)

Contains Jojoba oil and avocado extract. Vitamin and mineral rich ingredients that deeply cleans, revitalises, soothes and nourishes your hair. Free of harmful ingredients (silicones, sulphates, parabens) which strip away your natural oils, cause scalp irritation and frizz. 

 

#2 - Repair Conditioner (250ml)

Wavy hair craves moisture. Packed with hydrating ingredients such as Glycerin and Jojoba oil, this conditioner will nourish and detangle your hair before holding onto the vital moisture needed to prevent your hair from frizzing and breaking. Leaves your hair oozing with moisture. 

#3 - Protein Leave In (250ml)

Hair is made up of 90% protein. Over time your protein structure will deteriorate causing weakness and breakages. No.3 is a leave in treatment that feeds your hair with the vital nutrients and proteins required to stay elastic, strong and healthy. Split ends and breakages will be a distant memory.

#4 - Cast Foam (180ml)

A lightweight foam that locks our waves into a cast, without weighing them down. Contains Polyquaternium-16, which enhances the shape and definition of our waves by creating space between the hair strands. This provides volume by adding lift at the roots. 

#5 - Protect Gel (250ml)

This gel is lightweight enough not to weigh our waves down, yet strong enough to maintain a soft hold that will clump your waves together for longer. The gel keeps our hair hydrated by locking in moisture. The result are shiny, bouncy waves
without the crunchy, stringy look.

Ingredients

#1 - Cleanse Shampoo

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

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

#3 - Feed Treatment

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

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

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)

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

How it works

Defined waves in under 15 minutes

  • Step 1

    Shampoo & condition

  • Step 2

    Apply leave in treatment

  • Step 3

    Scrunch in foam to form waves

  • Step 4

    Apply gel for defined hold

1 of 4

Over 100,000 kits sold

Collapsible content

5 lightweight products formulated for wavy hair

Zero Silicones, sulphates or parabans. Colour safe. Never Tested on Animals.

Cleanse Shampoo

Contains Jojoba oil and avocado extract. Vitamin and mineral rich ingredients that deeply cleans, revitalises, soothes and nourishes your hair. Free of harmful ingredients (silicones, sulphates, parabens) which  strip away your natural oils, cause scalp irritation and frizz. 

Repair Conditioner

Wavy hair craves moisture. Packed with hydrating ingredients such as Glycerin and Jojoba oil this conditioner will nourish and detangle your hair before holding onto the vital moisture needed to prevent your hair from frizzing and breaking. Leaves your hair oozing with moisture. 

Feed Treatment

Hair is made up of 90% protein. Over time your protein structure will deteriorate causing weakness and breakages. No.3 is a leave in treatment that feeds your hair with the vital nutrients and proteins required to stay elastic, strong and healthy. Split ends and breakages will be a distant memory. 

Cast Foam

A lightweight foam that locks our waves into a cast, without weighing them down. Contains Polyquaternium-16, which enhances the shape and definition of our waves by creating space between the hair strands. This provides volume by adding lift at the roots. 

Protect Gel

This gel is lightweight enough not to weigh our waves down, yet strong enough to maintain a soft hold that will clump your waves together for longer. The gel keeps our hair hydrated by locking in moisture. The result are shiny, bouncy waves without the crunchy, stringy look.

Wavy hair isn't curly

Its finer. More prone to frizz. Which means you need lightweight, hydrating products to awaken your waves.

Customer Reviews

Based on 4393 reviews
78%
(3418)
10%
(431)
6%
(242)
3%
(121)
4%
(181)
K
Kaye Forster
Miracle Merwave

I've been using Merwave for almost a year now and a colleague who had been on maternity leave asked if I'd had a perm as she noticed my waves were so defined! I would definitely recommend to anyone with the slightest of waves.

B
Buchanan , Yvonne
My absolute life saver!

My hair only turned super wavy at the menopause, prior to that it was very thick but pretty straight with a quick run through with straighteners. Anyway, I could literally fill a bin bag with ‘fails’ and I was at my wits end then I saw Merwave and thought I’d give it a go before I went for the chop and I’m so glad I did!! I’m not sponsored, promise, this is a game changer folks!! It does what it promises, defined waves that hold for days! Don’t worry about the price, order the full set and enjoy not having to worry about your crowning glory!! x

M
Mel

Works well, does exactly what it says

M
Mel

Smell fabulous & help the waves in my hair

3215+ five star reviews

Hi everyone,

I never knew my hair was wavy.

For 30 years, I thought it was straight, unmanageable and frizzy.

I was chasing those flawless, sleek locks promoted in glossy magazines and movies. Convinced that anything less was unacceptable.

I fought with my hair. Becoming a slave to straighteners. Throwing it up in a bun whenever it misbehaved.

Then one day, a friend told me that those “weird” kinks, frizz and flicked-out ends were secret signs my hair is wavy.

So began my journey to embrace my natural waves.

But there was a problem…

Most products were made for curly hair. Loaded with heavy butters and oils. Great for curls. Too heavy for waves.

My hair became weighed down. Waves fell flat within hours.

Frustrated, I decided to create a range of lightweight, nourishing products specifically formulated for wavy hair.

Over 100,000 women have since used Merwave’s Wavy Hair Kit to transform their hair into soft, defined waves.

Our mission is simple: to help women break free from society’s idea of perfection and embrace their natural wavy hair.

That effortless, imperfect look. Hair that gives you confidence. Hair unique to you.

Whatever your age. Whatever the occasion.

The Merwave range will do that for you.

Abi Reid
Co-founder

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 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