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140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.
140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.
140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.
140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.
140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.
140g Pure Seaweed Soap - The Cornish Seaweed Bath Co.

140g Pure Seaweed Soap


"I love everything about this soap - the smell, the way it lathers & how fresh & moisturised your skin feels afterwards." Fiona

Spring Favourites!

Spend & we’ll also add for free:
(ends midnight)

= 1 x S.N. Facial Oil
 = 1 x S.N. Facial Oil & 1 x Seaweed Soap
£90+ = 1 x S.N. Facial Oil, 1 x Seaweed Soap & 1 x Seaweed & Frankincense Body Wash

In stock, next day delivery available

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Faster Tracked Delivery - £3.95

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It's important to us that you are completely happy with your order. Therefore we offer a no quibbles 60 day exchange or refund, so that you can comfortably try our products at home, without worrying if they might be right for you or not.

  • Gently cleansing & moisturising
  • Delicately fragranced with natural essential oils
  • Made with Organic sustainably hand harvested Seaweed
  • Hand Made in West Cornwall

Our 100% natural, Seaweed Soap cleanses & moisturises at the same time. Handmade with only 100% Natural Plant Oils, infused with Wild Organic Seaweed & with a zesty refreshing aroma of Natural Essential Oils, it will gently cleanse & nourish skin. It can help with problem skin as well as be used as a non-drying daily soap.

It smells amazing too & is made by us down here in West Cornwall.

What makes our soap so nourishing & hydrating is our Seaweed infused Olive Oil.

We pack in as much hand-harvested Wild Organic Seaweed into our infusion as we can, we don't just add a little so we can put it on the box, so when we say Seaweed Soap, we mean seaweed soap!

We combine this seaweed infused Olive Oil with Coconut Oil, (which gives our soap a super lather), Castor Oil, (to add firmness & help stop it going all mushy in the shower) & a gorgeous blend of natural essential oils of Lemongrass, Lime & Bergamot, to give it a natural & refreshing zesty aroma.

Our soap is hand-made in small batches using the traditional cold-process method, hand cut into bars & then cured before being packaged into one of our in-house designed boxes.

Gentle enough to use as a daily facial wash, & is part of our Facial Duo set.


A clean, zesty & refreshing aroma from natural essential oils of Lemongrass, Lime & Bergamot.


Key Ingredients:

Saponified plant oils: Olive, Coconut, Castor. Fucus Serratus Seaweed. Lime, Lemongrass & Bergamot Essential Oils.

Full Ingredients:

Sodium Olivate, Sodium Cocoate, Ricinus Communis (Castor) Seed Oil, Fucus Serratus (Seaweed), Cymbopogon Schoenanthus (Lemongrass) Oil, Citrus Aurantifolia (Lime) Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, *Citral, *Geraniol, *Limonene, *Linalool

* Naturally occurring in essential oils

"The shampoo and conditioner are amazing - my hair dresser could not believe how soft, less frizzy and good condition my hair is from using them. The lip balm, facial oil and skin repair balm really do help to keep the skin soft and hydrated. Highly recommend!"

Fiona- Lancashire


140g Pure Seaweed Soap

One of our first products, we started by experimenting with traditional soap making. Once we had mastered that process, we began to experiment with adding seaweed into the soap.

After many attempts, we finally settled on a method of extracting the amazing skincare benefits of seaweed that we had discovered through seaweed bathing, and managed to preserve and add those skincare effects into the soap!

Lastly we tweaked our essential oil blend and settled on the zesty, uplifting citrus fragrance that we have today.

The Extraction Process

We create unique extractions using our organic Seaweed & other key herbs. We carefully prepare these over a number of days, & they form the base for each of our products.

Once this extraction is ready, we use this to make our unique products.

We make our Seaweed Soap with:

Organic Seaweed: A rich source of vitamins & minerals that nourish & hydrate the skin, and has anti-inflammatory & antioxidant properties.

Olive Oil: A natural moisturizer that softens the skin & provides antioxidants to protect it against free radicals.

Coconut Oil: An excellent moisturiser that prevents dryness & flakiness, with antimicrobial properties.

Castor Oil: A thick, viscous oil that adds firmness to the soap & prevents it from becoming mushy in the shower.

Lemongrass, Lime, and Bergamot Essential Oils: Provide a natural, refreshing fragrance without artificial chemicals, and have astringent properties to tone & tighten the skin without stripping your skin's natural oils.


Our Seaweed Soap is a multi-functional. It gently cleanses, moisturises, soothes, protects, and firms the skin. It contains natural plant oils that cleanse without drying, while organic seaweed, olive oil, and coconut oil nourish and hydrate the skin.

It has anti-inflammatory and antioxidant properties that help to reduce redness and protect against environmental stressors.

The essential oils provide a refreshing scent and astringent properties to tone and tighten the skin.

It is suitable for daily use on all skin types.

About Us

We are Hannah and Richard. We met down here in furthest west Cornwall.

We combine Richard’s knowledge of traditional oriental medicine (he has a degree in Traditional Chinese Medicine and is a practicing Acupuncturist), with our love of the wild Cornish Sea and its’ amazing seaweeds! From this we create unique skin and body care for everyone to enjoy!

Customer Reviews

Based on 1569 reviews
Julie Bottomley

I find this soap great on the skin,

Marilyn Livesey (Folkestone)
Best soap ever

I just love the way this soap gives my skin a firm but soft feeling with every shower. No more flaky areas just lovely, healthy softness.

Patsyp (Islington)
Smells good

Received this as a free gift with another purchase. The soap smells lovely. Hasn’t been used yet but if it’s as good as the shampoo then I will be happy

Charlotte (Swadlincote)
Best soap ever

I received the soap for free, as I had ordered a multipack of shampoo and conditioner. I would not have thought of buying the soap, but I think I am now hooked. I love it. My skin feels really soft and the soap smells wonderfully fresh. I am just wondering if I should buy the little bag offered on the website. What are the advantages?

Sue H (Bristol)
Lovely soap

The soap smells delicious, lathers well and makes my skin feel soft and moisturised. Thank you.