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Frizz Free, Beach Waves

Cast Foam

Cast Foam

A lightweight, non-sticky foam that locks our waves into a cast, without weighing them down. Contains quaternary polymer, which enhances the shape and definition of our waves by creating space between the hair strands.


  • Silicone, sulphate, paraban free
  • Vegan friendly
  • Never tested on animals

Regular price £16
Regular price Sale price £16
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Tax included. Shipping calculated at checkout.
  • Orders typically delivered in 2-3 Business Days

Product Details

Apply to soaking wet hair. This will evenly distribute the product.

Flip your head upside down. Take the Merwave Cast Foam and rake it through gently. Then take small sections of your hair and scrunch them up towards your scalp. Squeeze slightly to get rid of excess moisture to help the drying process.

You then scrunch in a small quantity of Protect Gel to hold that definition in place. This lightweight gel won’t weigh your waves down unlike heavier gels. Simply diffuse or air dry as normal.

Ingredients

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).

Curly Girl Approved.

Shipping & Delivery

All orders are shipped via Royal Mail Tracked 48 Hour Delivery.

Orders are shipped within 1 working day.

Orders typically delivered within 2-3 business days.

View full details

Wavy women's best friend

Strong enough to lock our waves into a cast. Lightweight enough not to weigh our waves down. Creates space between your hair strands which results in defined, bouncy waves. 

Customer Reviews

Based on 3520 reviews
79%
(2786)
10%
(363)
5%
(192)
2%
(77)
3%
(102)
K
Kara

Turned my hair very brittle and dry

W
Wendy

Brilliant products, used twice now and enhance my natural hair beautifully

N
Natalie Scotcher
Lovely products

I finally bit the bullet after seeing lots of videos. I have a short bob so wasn’t sure what it would turn out like. It worked really well and I think if i had longer hair I would see even more waves.
It’s definitely a beach wave look so I struggle with that a little as I think it can make my hair look messy but I think that’s because it’s shorter. My hair def feels healthier and I feel a little smug that it’s my natural wave!
I’m now on a mission to grow my hair and gain a little length to see the next stage.

D
D Rowley
Very impressed!

Really pleased with these products and the end result and the following day, just spraying with water revives the waves!

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