Mater soap bars stacked

Handcrafted small-batch soaps and plant-based skincare inspired by sculpture, textiles, and mindful living.

Mater Soap, founded by Addison Walz in Brooklyn, NY, handcrafts small-batch cold-process soaps and organic body products. Inspired by sculpture, architecture, and textiles, Mater celebrates utilitarian objects that quietly serve daily life. Using 100% natural, sustainably sourced plant ingredients such as smoky pine tar, kaolin clay, and sea plants, each product nourishes the body and mind while minimising ecological impact. Vegan and cruelty-free, Mater embraces the minimalist beauty of traditional bar soaps and the subtle alchemy of plant-based skincare.

Mater honours both symbolic and actual mothers, drawing inspiration from the Woman of Willendorf, one of the earliest representations of the human form. Each creation reflects a thoughtful balance of design, craft, and functionality, connecting artistry with everyday rituals.

 
Organic Handwoven Agave Cloth
MATER
New Arrival
Organic Handwoven Agave Cloth
Price
$18.00USD
 
Arbor Hand & Body Liquid Soap | Glass Bottle
MATER
New Arrival
Arbor Hand & Body Liquid Soap | Glass Bottle
Price
$46.00USD
 
Bamboo Soap Dish |  Bathroom or Kitchen Sink.
MATER
New Arrival
Bamboo Soap Dish | Bathroom or Kitchen Sink.
Price
$18.00USD
 
Cellulose Loofah Sponge
MATER
New Arrival
Cellulose Loofah Sponge
Price
$12.00USD
 
Flori Hand & Body Liquid Soap | Glass Bottle
MATER
New Arrival
Flori Hand & Body Liquid Soap | Glass Bottle
Price
$46.00USD
 
Holy Hand & Body Liquid Soap | Glass Bottle
MATER
New Arrival
Holy Hand & Body Liquid Soap | Glass Bottle
Price
$46.00USD
 
Holy Bar Soap | Cold Processed Lavender and Palo Santo
MATER
New Arrival
Holy Bar Soap | Cold Processed Lavender and Palo Santo
Price
$30.00USD
 
Handmade Dishwashing Soap Bar | Zero Waste Kitchen Block
MATER
New Arrival
Handmade Dishwashing Soap Bar | Zero Waste Kitchen Block
Price
$28.00USD
 
Loofah Cleaning Pads [3 Pack]
MATER
New Arrival
Loofah Cleaning Pads [3 Pack]
Price
$14.00USD
 
Rose Bar Soap | Cold Processed Bergamot and Palmarosa
MATER
New Arrival
Rose Bar Soap | Cold Processed Bergamot and Palmarosa
Price
$30.00USD
 
Mugwort Bar Soap | Cold Processed Coriander, Sage & Patchouli
MATER
New Arrival
Mugwort Bar Soap | Cold Processed Coriander, Sage & Patchouli
Price
$30.00USD
 
Mater Salt Soak | Organic Mineral Bath Salts
MATER
New Arrival
Mater Salt Soak | Organic Mineral Bath Salts
Price
$45.00USD
Addison founder of mater soap mixing a batch of soap

Mater produces small-batch, handcrafted soaps and body products using 100% natural, sustainably sourced plant ingredients. Each batch is carefully mixed to preserve the integrity and subtlety of the oils and clays.

racks of mater soap drying out in the cold-process

The cold-process method allows the soaps to cure slowly, developing texture, hardness, and long-lasting performance while maintaining the nourishing qualities of the botanicals.

hand finishing mater bars of soap

Each bar is finished by hand, scraped, smoothed, and shaped to celebrate the tactile, artisanal quality of Mater Soap, combining craft, design, and function in every piece.

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