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Most “soap” today is not actually soap.

Our commitment is to revive a tradition that has been lost over time.

About Santar & Co.

Our team of master soapmakers use centuries-old, historical methods which have endured for over 1,000 years.

In a modern world dominated by detergents, Santar & Co. has set out to bring real, true soap back to the home and public spaces.

SoloSoap is our signature hand soap with multi-use functionality. Crafted with natural ingredients and designed to deliver a premium cleansing experience in any home or business.

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A tall yellow bottle labeled "Solo Soap" with black text and bubble graphics, placed on a gray background.

Old Fashioned Soap

was always for

both hands and home.

  • Safe for everyday use, SoloSoap’s natural ingredients keep hands clean and soft, making it perfect for frequent washing.

  • SoloSoap’s gentle yet effective formula leaves clothes fresh and clean, without any harsh chemicals that can damage fabrics or irritate skin. Add a scoop of washing soda for stains & deep cleaning needs.

  • Cuts through grease and grime while being gentle on hands, SoloSoap ensures your dishes are spotless without any chemical residue. Perfect for washing dishes in the sink, but not intended for use in dishwashers.

  • From countertops to sinks, SoloSoap is your go-to for all-purpose cleaning around the home. Our natural formula effectively tackles dirt, grease, and grime on multiple surfaces without leaving behind any harsh chemical residues.

  • SoloSoap is gentle enough for your dogs, leaving their coats clean and shiny. Water it down & wash away.

SOAP FOR A CLEAN FUTURE

SINCE THE 1940s THEY SOLD YOU TOXINS,

WE’RE HERE TO CLEAN THAT UP.

SoloSoap

SoloSoap

A yellow bottle of liquid soap with a silver cap, labeling information on the back including ingredients and uses.

Our sleek yellow bottle is a statement piece representing pure ingredients and a clean future.

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Three glass jars filled with yellow liquid against a yellow background, each with black or silver caps or lids and different dispensing mechanisms.

Did You Know Real Soap Can Be Used In Many Ways?

  • Chic blonde supermodel in ready to wear fine clothing that requires special laundry soap

    DELICATE CARE FOR READY TO WEAR

  • Clothes hanging on a drying rack outdoors with the sun behind them.

    NO NEED FOR A LAUNDRY LIST OF CHEMICALS 

  • People relaxing on lounge chairs and under umbrellas on a rocky beach with the ocean in the background, during a sunny day.

    THE SKIN IS THE LARGEST ORGAN IN THE HUMAN BODY

Soap. Water. Common Sense.

Clothes hanging on a clothesline outdoors with trees and a fence in the background, under a partly cloudy sky.

Back in the day, cleaning was all about using simple, natural ingredients that got the job done— and that’s what SoloSoap is bringing back.

Four women enjoying a day by the water with a stone pier, one lying on a towel, one sitting on a towel, and two standing, one of whom is talking to a girl sitting cross-legged.

Gentle garment cleaning for your wool, pima cotton and linen.

What We Value

  • A person holding a fishing rod, casting a line into a body of water during sunset.

    RELENTLESS QUALITY

    We obsess over every ingredient and every batch. We check ingredient labels and believe you should too. Our meticulous quality standards are the core of who we are, in honor of master soap making traditions.

  • A black-and-white illustration of a user profile icon with a speech bubble, pointing to a small circle with a person icon.

    NO SYNTHETIC DETERGENTS

    Scientific studies suggest that phthalates and certain synthetic fragrances may disrupt hormones, potentially impacting fertility and childhood development.

    That’s why SoloSoap is formulated without toxins and VOCs - offering clean, effective ingredients you can trust for your family and the environment.

  • Silhouette of a dancer leaping in front of the moon during a night scene.

    SUSTAINABLE EXCELLENCE

    Thoughtfully made to elevate your daily rituals, without waste or excess. We went the extra mile to package our formula with the best bottle we could find made of infinitely recyclable aluminum shipped in custom b-flute cardboard boxes to avoid breakage without plastic bubble wraps.