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Seaweed Shampoo Bar - For All Hair Types
Seaweed Shampoo Bar - For All Hair Types
Seaweed Shampoo Bar - For All Hair Types
Seaweed Shampoo Bar - For All Hair Types

Seaweed Shampoo Bar - For All Hair Types

Regular price $7.75 Sale

UPDATED - new formula including macadamia oils and cocoa butter for healthy, soft hair.

**Please note - this product has introductory discounted pricing and the retail price may change after the introductory period.**

Ditch the plastic bottle and try switching to a shampoo bar. Infused with seaweed extract and macadamia oil, this shampoo bar is gentle and moisturizing for your locks. It rinses clean without needing vinegar, even in hard water. Super long-lasting and SLS-free too!

Suitable for all hair types, including color treated hair.

How to Use (Short version):

  1. Wet hair thoroughly.
  2. (most hair) Rub the shampoo bar on hair from roots to ends and massage until desired lather is achieved. A little goes a long way.
  3. (brittle hair types) Create lather in hands, then rub hands on hair and lather.
  4. Rinse well with water. (no vinegar required)
  5. Use our conditioner bar on lengths and ends.
  6. Rinse well with water. 
  7. Keep out of eyes! It is gentle but not designed to be used in the eyes, if you get a little in there then rinse gently with clean water.

How to use the shampoo bar - long version - read the post here.

Bar size:

1 oz bar. Make sure to store in a dry place between washes to extend the life. Our soap lifts help keep it from sitting in water and melting. 

How long it lasts:

Typically lasts one person 1-2 months (depends on hair length and thickness). 


This bar is unpackaged and is wrapped in recyclable paper for shipping.

About our Ingredients:

Seaweed extract - imparts proteins and minerals to hair shaft to help with damage

Sodium lauroyl methyl isethionate - plant derived cleanser for gentle foaming - SLS and SLES free

Macadamia esters - a light version of macadamia oil to create shine and softness naturally

Cocoa butter - healthy and softening hair conditioning ingredient (from the cocoa plant) for shiny locks.

Sodium cocoyl methyl taurate - plant derived cleanser to remove built up oils and gently lift away grime - SLS and SLES free

Cocamidopropyl betaine - plant derived cleanser that helps with mildness on the scalp - SLS and SLES free

Sodium Cocoyl Isethionate - plant derived cleanser for creamy bubbles, exceptionally mild and gentle  - SLS and SLES free

Fractionated coconut - a lighter version of coconut oil that won't weigh down your hair but instead leave it lightly moisturized

Behentrimonium methosulfate (and) Cetyl alcohol (and) Butylene glycol - gentle plant-based conditioner to help reduce frizz and tangles and lock in moisture

Propanediol 1,3 - a corn and sugar derived moisturizer that reduces frizz

Sodium stearate - plant derived texture ingredient and foaming cleanser

Cetearyl Alcohol (and) Polysorbate 60 - non toxic plant based stabilizer and thickener

Phenoxyethanol (and) Caprylyl Glycol (and) Sorbic Acid - preservative to keep your bar fresh in the shower - paraben free

Essential oil blend - Rosemary, Eucalyptus, Mint - a clean and refreshing but light scent

Citric acid - preservative and pH adjuster - naturally found in citrus fruits 

Handmade by No Tox Life

Customer Reviews

Based on 14 reviews
My hair is normal!

I have stick straight asian hair and had tried all of Bronners products and a few other shampoo bars - they were awful regardless of the many rinses I tried with it. The No Tox shampoo bar has brought my hair back to its former healthy life. I love it. It’s true that a little goes a long way.

The only down side is that the bar is really small and soft. When I received my bar, it was already flaking off a little bit onto the wrapper. When in use, it flakes off a little bit, especially with the harder bead-like pieces inside. I don’t let water run over it, and put it on a drainable dish to prevent it from melting away, but it’s still shrinking faster than preferred.

Regardless, I love it. I’ll just need to buy more of it 🙂

Hi Vien, So glad you love it! It shouldn't be overly soft, we have sent you a private email about a replacement. We are going to be making larger sizes in the future, this is just our starting and travel size. Callie, co-owner and maker
Feedback on shampoo bars

I just wanted to give you lots of positive feedback for your shampoo bars! It’s amazing for my thick hair and smells super yummy. I love love love it. Please keep up the good work!!!

Wish it were larger!

I love this shampoo bar. It smells great, and leaves my scalp and very long hair feeling clean but not stripped. It's easy to use. Wish I could buy it in a larger size. This one is perfect for travel, but I'd love a more substantial size for home. Maybe it wouldn't dry out after use as well if it were larger, so that might be why it's not available. I am probably going through it slightly longer than average since I have such long hair, but that's normal for me. Thank you for creating such a great product!

Thank you, we are planning to make a larger size soon! Glad you love it! - Callie, co-owner and maker
New Favorite Shampoo

I’ve tried the lush shampoo bars but I must say this one takes the cake! This shampoo bar lathers nicely and leaves my hair feeling clean and healthy. I had bad dandruff but with this shampoo bar my dandruff is practically gone!


I will make this the most honest and detailed review. I swear I was a little ummm-questioning-skeptical about trying a bar shampoo. I really wanted to switch to one though, because I feel soooooo guilty buying plastic bottles/waste knowing how it kills ocean life/life in general. Also I was a questioning to buy it because I had Dandruff. Here’s the thing.. I’ve tried ALOT of shampoos. of course at different times and I give them time apart. I have to wash my hair everyday because then my hair gets oily and I don’t feel comfortable or clean. I have a sensitive scalp, it used to be itchy. Also another reason why i was ummm about getting it was because i thought it wouldn’t lather(make bubbles) or that it would break off soon after using it.
Ok so i stared using this 8/23 and TILL this day I LOOOOOVE it sooooo much. I SERIOUSLY told my mom and grandma and family about how happy I am with my new ZERO WASTE SHAMPOO BAR. I CANTTTT EVEN!!!! I ordered another😭😭😭😭💓 It is everything positive I was questioning and better. It makes hella bubbles and if smells sooo natural and good. I will get the conditioner bar as soon as I finish my plastic :( bottle vegan conditioner. YESSSSSS YALLLLL SHOULD DEFINATLY BUY THIS!!!! My hair smells sooo naturally amazing and feels clean to the max NOT oily or flat!!! The price is soooo just too!!!! Everything is just sooooo perfect!!! Thank you sooo much NO TOX LIFE!!!