The Cornish Seaweed Bath Company Reviews 2,566

TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Looking at 1,311 reviews, reviewers overwhelmingly had a great experience with this company. Customers are highly satisfied with the products, frequently highlighting their excellent quality and effectiveness. Many people praise the shampoo and conditioner for improving hair health, making it softer, shinier, and reducing hair loss. The customer service is also consistently described as very good, with prompt and helpful responses to inquiries and issues. Reviewers appreciate the overall user experience, including the ease of ordering and the pleasant aromas of the products. However, some customers also noted issues with customer service, mentioning slow response times or difficulties with the ordering system. A few people found certain products, like the conditioner, to be too thick, making them difficult to dispense without a pump. Additionally, a small number of reviewers experienced dryness or irritation with some hair products, or found certain balms ineffective for eczema.

What people talk about most

Product

Clients share positive opinions on product quality and effectiveness. Many reviewers praise the products for... See more

Quality

Reviewers highlight positive aspects of quality. Many customers are delighted with the products, noting... See more

Customer service

Reviewers mention positive feedback about customer service. Many customers praise the exceptional and... See more

Order

Consumers find the ordering process to be largely positive, with many praising the speed of delivery and the... See more

User experience

People report positive experiences with the user experience. Many customers appreciate the detailed... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I’m absolutely blown away by this product. As a menopausal woman, I’ve struggled with hair that felt dry, dull, and was shedding far more than I was comfortable with. Since switching to the Cornish... See more

Company replied

Rated 5 out of 5 stars

I've only used the shampoo and conditioner twice but my usually tangled, over processed tinted hair is already feeling nourished and bouncy. It's easier to comb through and actually moves rather than... See more

Company replied

Rated 5 out of 5 stars

My go to people! Started using Super Nutrient Oil on my face, under my moisturiser; it amazing, I’m 71 with eczema prone sensitive skin and scalp and their products are so great for me, all over. I te... See more

Company replied

Rated 5 out of 5 stars

I have used many purple shampoos over the years but have never felt compelled to write a review - until now - this product is excellent- lovely shampoo with a nice clean aroma . After using it just o... See more

Company replied


Company details

  1. Cosmetics Store
  2. Cosmetic Products Manufacturer
  3. Cosmetics Industry
  4. Cosmetics Wholesaler
  5. Toiletries Store

Written by the company

We a small company based in West Cornwall. We create completely natural skincare using sustainably harvested Cornish seaweeds.


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

3K reviews

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Replied to 100% of negative reviews

Typically replies within 48 hours

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Rated 5 out of 5 stars

I am in my late 60,s

I am in my late 60,s , my hair is prone to yellowing and is frizzy. After using the purple shampoo and conditioner, game changer, yellowing seems to be disappearing and the frizz is less visible after blow drying my hair. Will definitely continue to buy this product from now on.

April 13, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Jill 💚 We’re so pleased the Purple range is helping with tone and frizz — especially for mature hair. A “game changer” is wonderful to hear!

Rated 5 out of 5 stars

Perfect birthday gift x

Perfect birthday gift x
I bought the Mousse as a birthday gift for my partner. We try to be as 'free from' as we can so this was perfect. She is so happy with it, a little goes a long way, it holds well in a really natural way and isn't sticky. Will definitely buy again.

April 20, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Karen 💚 What a thoughtful gift! We’re so pleased it’s giving a natural hold without stickiness — exactly what we aim for.

Rated 5 out of 5 stars

Such a great company

Such a great company. Love their ethos. Have purchased the seaweed shampoo and conditioner and couldn’t recommend them enough. Leaves my hair feeling soft, clean, shiny and healthy and that takes some doing since my hair has suffered with excess shedding since going through the perimenopause. Will definitely be repurchasing.

April 25, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Lucy 💚 We’re so pleased your hair is feeling healthier and more manageable — especially during perimenopause. Your recommendation means so much.

Rated 5 out of 5 stars

Amazing products all round

Amazing products all round. my hair and scalp better than it has been in years. even the face and body products are also just amazing! love everything i have ordered so far. Highly recommend Cornish Seaweed Bath Comp

April 21, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Karen 💚 We’re delighted you’re enjoying the full range and seeing such an improvement in your hair and scalp. That’s wonderful to hear.

Rated 2 out of 5 stars

im only giving 2 stars at the moment…

im only giving 2 stars at the moment due to only just receiving it and only used once ,,my only concern is that i have thinning long hair and realised the shampoo dont soap up hardly at all and i had to end up using alot of it and then had to rinse out and use some of my old shampoo to get a good wash

April 24, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you for your feedback 💚 We completely understand your concerns — our shampoos behave differently to traditional formulas and often benefit from a second wash to activate. It’s still early days, but our team is here if you’d like support.

Rated 5 out of 5 stars

Wow just wow

I am very impressed with the product. So much so that I ordered one for my sister. Very quick delivery and so far I’ve received quite a few admiring remarks. My hair is soft and very shiny. Haven’t used it long enough to make a remark about loss of hair but will keep an open mind.
The face oil is fabulous.

April 24, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you 💚 We’re so pleased you’re loving the softness and shine — and even better that you’re getting compliments too! We hope you continue to enjoy the results.

Rated 5 out of 5 stars

Amazing

I purchased this set for my 15 year old granddaughter who has eczema , and within a few days her skin looked so much better… worth every penny Thankyou 🙏

April 10, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Jayne 💚 We’re so pleased your granddaughter’s skin has improved so quickly — that’s wonderful to hear. Thank you for trusting our products.

Rated 5 out of 5 stars

My dermatitis has completely gone!

My scalp dermatitis has completely gone!
I started using the shampoo and conditioner end of last year and after 3 months my dermatitis has gone and hasn’t returned.
I’d tried other natural products that did nothing.
I’m assuming that I have an intolerance to the chemicals used in everyday products.
I can’t account for the reason my dermatitis has gone except that this product agrees with my skin and I’m incredibly grateful!

April 24, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you so much for sharing this, Yvonne 💚 We’re truly delighted your scalp has improved so significantly. That must feel like a huge relief — thank you for trusting us.

Rated 5 out of 5 stars

Superb Products

I’ve been using the Super Nutrient shampoo and conditioner for a few weeks, and the results have been life-changing. I suffered badly from a menopausal itchy scalp and eczema behind my ears; after just three washes, the eczema cleared and the itching stopped completely.

I also love the proactive follow-up emails explaining what to expect as my hair adjusted. I’ve since ordered the Nutrient Detox shampoo and the shampoo brush—all of which are superb. Additionally, the customer service is exceptional. I had a delivery issue (entirely my own fault), and TCSBC resolved it quickly and without fuss. Truly outstanding service and products. I cannot recommend this business enough!"

April 23, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you so much, Karen 💚 We’re thrilled to hear about the improvement in your scalp and eczema — and that our guidance and support helped along the way. That means a lot to us.

Rated 5 out of 5 stars

Great Products!

Really loving the shampoo and conditioner, my hair looks better and feels fuller, I am washing my hair less as it’s lasting longer and I’m definitely losing less hair which is great when it’s fine anyway!
Would definitely recommend and have just reordered both items on the 3 for 2 offer.
Thank you for these lovely products x

April 10, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you again, Sharon 💚 We’re delighted you’re still loving the results — fuller, healthier hair and fewer washes is exactly what we aim for. Your support means so much to us.

Rated 5 out of 5 stars

Superb in every way

Superb in every way. The haircare, after the initial few tricky washes as your hair adjusts, is fantastic, my mangled peri-meni disaster mop now goes silky and curly again🙏
On ordering my second batch i ordered the facewash which is wonderful, and i got the body oil, face oil (both incredible and smell divine) and eye gel free! The body oil is super luxury and is a firm part of my night routine on my weathered chest. Absolutely brilliant service and products.

March 3, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you again 💚 We’re so pleased you’ve continued to see such great results and are enjoying exploring more of the range. It’s lovely to hear everything has become part of your routine.

Rated 5 out of 5 stars

Thinning hair

I don't usually shop on line, but my hair is getting thinner and limp. So thought i'd try this. Yes it's a wee bit expensive, but worth every penny. I only wash and condition my hair once a week, it feels and looks clean. It also has a bit of body to it.thank you so much, i will be ordering again.

April 11, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Yvonne 💚 We’re so pleased you decided to give us a try and that your hair is now feeling fuller with more body. It’s lovely to hear it’s lasting all week — that’s a real win!

Rated 5 out of 5 stars

I bought the shampoo and conditioner…

I bought the shampoo and conditioner set a few months ago now re ordered the 3 for 2.I am loving them ,I lost most of my hair from chemotherapy ,I was advised yo buy a thickening shampoo (they contain caffeine I am allergic to it so made my scalp itch so much)
From the first wash/condition I found it amazing.I found my hair smooth and showed colour I hadn't seen before.The more I used them ,my hair has become thicker and areas that were very short have grown back.You dont much ,it doesnt lather like other shampoos but for me the results are fantastic. If your unsure give it a try you won't be disappointed, plus you have the offer to send it back if your not satisfied.
Thank you for your products ,they are my go to now

February 16, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you so much for sharing your story 💚 We’re truly honoured our products have been part of your journey following chemotherapy. It’s wonderful to hear your hair is feeling smoother, thicker and growing back — that means so much to us.

Rated 5 out of 5 stars

The shampoo & conditioner are amazing

The shampoo & conditioner are amazing.
Excellent quality.
With menopausal thinning hair these have made such a difference. It’s looking healthy, and feeling healthy too.
Also, I don’t need to wash my hair as often as I used to either. Just doesn’t look or feel greasy. Really really impressed.
Plus, it smells lovely.
(also tried the lip balm and Doggy soap bar. Both also fantastic products).
Always very quick delivery too. Excellent company, and products.

April 21, 2026
Unprompted review
The Cornish Seaweed Bath Company logo

Reply from The Cornish Seaweed Bath Company

Thank you, Lynsey 💚 We’re delighted to hear such a difference in your hair’s condition and that you’re able to wash less often. So pleased you’re enjoying the other products too — including the Doggy Soap Bar 😊

Rated 5 out of 5 stars

Excellent products

Excellent products, my hair has improved with new hair growth and less falling out so really happy and as I have white hair, it now really shines.
The skin products are also excellent. The organic face oil is wonderful and my skin feels so much better, I love it!!

April 1, 2026
Unprompted review
The Cornish Seaweed Bath Company logo

Reply from The Cornish Seaweed Bath Company

Thank you, Janet 💚 We’re so pleased you’re seeing new growth and less shedding — and that your white hair is shining beautifully. Lovely to hear the skincare is working just as well for you too.

Rated 5 out of 5 stars

Super nutrient hair care products

Super nutrient hair care products
Used four times and already can see difference in hair
Coming off steroids hair thin and dry this has already made a difference

April 21, 2026
Unprompted review
The Cornish Seaweed Bath Company logo

Reply from The Cornish Seaweed Bath Company

Thank you, Angela 💚 We’re so pleased to hear your hair is already improving, especially after what it’s been through. We hope you continue to see even more benefits with continued use.

Rated 5 out of 5 stars

Excellent company to deal with

Excellent company to deal with. I requested 2 bottle pumps which were dispatched at no cost and posted free of charge. Am loving the shampoo and conditioner

March 20, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you, Sally 💚 We’re so glad we could help with the pumps and that you’re loving the shampoo and conditioner. Always happy to help!

Rated 5 out of 5 stars

Made a big difference already

I really didnt want to like these products as they are more expensive than I am used to paying .... however, i guess you pay for quality! I have used the shampoo and conditioner just once so far, and my hair is so soft, shiny and certainly not as frizzy as it usually is after washing. Highly impressed. The body wash is OK, but not something I will order again, especially for the price. However, the soap is fantastic. Lathers up really well and skin feels great afterwards. Definitely stocking up on the soap! Great company, quick delivery and well packaged. Quality products.

April 20, 2026
Unprompted review
The Cornish Seaweed Bath Company logo

Reply from The Cornish Seaweed Bath Company

Thank you for your honest feedback 💚 We’re really pleased you’ve seen such a quick improvement with your hair — softer, shinier and less frizzy is fantastic. We appreciate your comments on the body wash and are glad you’re loving the soap too.

Rated 5 out of 5 stars

Great company and good quality

Great company easy to order and items were delivered quickly. Have only being using the Purple Shampoo and Condition over the last few weeks, love the smell and great quality my hair seems to be thicker, and has helped enormously with the flyway hair issue. Bottles very stylish which can be recycled.

April 18, 2026
Unprompted review
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Reply from The Cornish Seaweed Bath Company

Thank you 💚 We’re so pleased you’re enjoying the Purple Shampoo and Conditioner and seeing improvements in thickness and flyaways. Lovely to hear you like the packaging too 😊

Rated 5 out of 5 stars

What a fantastic product!

What a fantastic product! I have been using the shampoo & conditioner set daily for the past few weeks & it worked from the first use. My scalp was itchy & highly sensitive to the touch, that all disappeared after the first use. I have short, baby fine hair & have never had it feeling so thick & healthy. I highly recommend The Cornish Seaweed Bath Company for their amazing products! I will be back for more!

April 20, 2026
Unprompted review
The Cornish Seaweed Bath Company logo

Reply from The Cornish Seaweed Bath Company

Thank you so much, Joanna 💚 We’re thrilled your scalp felt relief from the very first wash — that’s incredible. So pleased your hair is feeling thicker and healthier too.

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