Sun Autumn Offers!Sun

Free extra products with your order!

Cart 0

Your order qualifies for [free shipping] Spend £45 more to qualify for [free shipping]
No more products available for purchase

Products
Subtotal Free
We offer a 60 Day home trial, and no quibbles refunds if needed.

Autumn Sale

Haircare products with natural ingredients on a wooden surface for styling.

Haircare

Skincare

Assorted bathing bars with skincare ingredients and a towel on a neutral background

Bath + Shower

Fur and Skincare Bundle for Dogs - The Cornish Seaweed Bath Co.

Pups

Say Goodbye to Itchy, Irritated Scalps with Seaweed Scalp Therapy

Calming & soothing haircare for itchy scalps

Excellent 4.8 | 13,000+ Reviews

"The relief from itching is amazing!"

Try risk free, with our 60 day try at home refund policy

Soothes Itch & Irritation

Powered By Organic Seaweed

For Sensitive, Flaky Scalps

Natural Essential Oils


Our Scalp Caring Haircare

These sets will set you on the path to a healthy, happy scalp & gorgeous hair!

Super Nutrient Haircare Set - The Cornish Seaweed Bath Co.
 
Super Nutrient Haircare Set - The Cornish Seaweed Bath Co.
Super Nutrient Haircare Set - The Cornish Seaweed Bath Co.
Sale
The Haircare Set + Hair Towel - The Cornish Seaweed Bath Co.
 
The Haircare Set + Hair Towel - The Cornish Seaweed Bath Co.
The Haircare Set + Hair Towel - The Cornish Seaweed Bath Co.
Sale
The Complete Haircare Set - The Cornish Seaweed Bath Co.
 
The Complete Haircare Set - The Cornish Seaweed Bath Co.
The Complete Haircare Set - The Cornish Seaweed Bath Co.
Sale
The Hair Support Set - The Cornish Seaweed Bath Co.
 
The Hair Support Set - The Cornish Seaweed Bath Co.
The Hair Support Set - The Cornish Seaweed Bath Co.
Sale

Real Relief From Itchy Scalps

“From the first use my scalp felt instantly calm and cool. My coloured hair also feels very soft, clean and healthy. I look forward to washing my hair now. Amazing product!"

Pamela

“56 year old women and struggling with my thin hair and itchy scalp so thought I’d give this product a go. Well it’s brilliant. I’ve used it 3 times now and my hair is looking lovely. It’s fuller and feels thicker with a beautiful shine. No itchy scalp. The shampoo and conditioner are lovely to apply and smell beautiful. Thank you so much to the Seaweed Bath Co for transforming my hair. I’m a very happy customer and won’t be using anything else! ☺️"

Celia

“After having a very itchy scalp for years and trying so many different products, I’ve finally found a shampoo that works for me. The relief from the itching is immense.I wash my hair every day and this shampoo is clearly perfect as it’s super natural."

Sharon

“I’m on my second order of Super Nutrient Shampoo. I love it and I can’t imagine being without it now. My hair feels amazing, it’s bouncy and light and my scalp which was dry and itchy is completely fixed. It’s really worth trying can’t recommend enough."

Annie

“Have washed hair a few times now with the seaweed shampoo and conditioner. Not only has the itchy scalp gone, but my hair is looking and feeling stronger and much less frizzy. Also seem to be loosing less down the shower drain - so all good!"

Jane

Artboard-66
Artboard-66

Only Good Stuff

Restorative | Natural | Bio-Active

Calming and Soothing

Naturally restore your scalp health

⭐ ⭐ ⭐ ⭐ ⭐ 13,000+ 5 Star Reviews

Made in Cornwall 

Since 2013, we've beenformulating and producing our unique skin and haircare here in far West Cornwall, centered around our main ingredient - Organic Seaweed.

Our scalp friendly haircare

Our haircare

Other haircare

Made with 60-80% active seaweed extract for deep relief.

Gentle, plant based scalp friendly cleansers

Gentle, plant based scalp friendly conditioners

Natural, scalp benefitting thickeners

Infinitely recyclable (safely lined) aluminium bottle

How Does Seaweed Help Itchy Scalps?

Seaweed is packed with anti-inflammatory properties that help soothe dryness, reduce redness, and calm irritation - common causes of scalp itchiness. It also supports healthy skin by gently detoxifying the scalp, removing product build-up and excess oil without stripping away essential moisture.

With regular use, seaweed shampoo can promote a healthier scalp environment, reduce flakiness, and ease persistent itching.

Save up to 48% with our Three for Two Haircare Sets!

3 for 2 Super Nutrient Haircare Sets - The Cornish Seaweed Bath Co.
 
3 for 2 Super Nutrient Haircare Sets - The Cornish Seaweed Bath Co.
3 for 2 Super Nutrient Haircare Sets - The Cornish Seaweed Bath Co.
Sale
3 for 2 - 3 Step Haircare Set - The Cornish Seaweed Bath Co.
 
3 for 2 - 3 Step Haircare Set - The Cornish Seaweed Bath Co.
3 for 2 - 3 Step Haircare Set - The Cornish Seaweed Bath Co.
Sale
3 Sets for 2 - The Haircare & Body Wash Set - The Cornish Seaweed Bath Co.
 
3 Sets for 2 - The Haircare & Body Wash Set - The Cornish Seaweed Bath Co.
3 Sets for 2 - The Haircare & Body Wash Set - The Cornish Seaweed Bath Co.
Sale
3 For 2 - Super Nutrient Haircare Plus Sets - The Cornish Seaweed Bath Co.
 
3 For 2 - Super Nutrient Haircare Plus Sets - The Cornish Seaweed Bath Co.
3 For 2 - Super Nutrient Haircare Plus Sets - The Cornish Seaweed Bath Co.
Sale
 
3 for 2 - Renewal Facial Cleanser - The Cornish Seaweed Bath Co.
Sale
3 For 2 - Super Nutrient Hair & Scalp Oils - The Cornish Seaweed Bath Co.
 
3 For 2 - Super Nutrient Hair & Scalp Oils - The Cornish Seaweed Bath Co.
3 For 2 - Super Nutrient Hair & Scalp Oils - The Cornish Seaweed Bath Co.
Sale

Nothing Bad, Just Good.

The Cornish Seaweed Bath Co. 52770996387 main PRODUCTION 179829997950 page.itchyscalp694976414078