Shop Online

Pioneering Clean Futures

Driven by heritage and innovation, CST is dedicated to producing the finest bar soaps and liquid products, with a focus on sustainable and organic offerings.

We’re not just making soap; we’re setting the standard for the industry with our state-of-the-art facilities and commitment to excellence.

Our Products

Commonwealth Soap & Toiletries (CST) is the second-largest private-label soap manufacturer in the United States, headquartered in Fall River, Massachusetts with a production facility in Lincoln, Rhode Island. Founded in 1990, CST manufactures bar soap, liquid soap, creams, lotions, and vegetable and tallow soap bases for retail brands, hotel and cruise line amenity programs, hospitals, spas, and private-label entrepreneurs.

With six production lines and high-speed capacity of up to 150,000 bars per day, CST serves clients ranging from emerging startups to national retailers under one roof in the USA.

OUR SOAP
MANUFACTURING PROCESS

Every product that comes from our facility is a harmonious blend of technology and our team’s time-honored craftsmanship.

Whether you seek turnkey products or dedicated contract manufacturing, our knowledgeable staff is here to guide you through our entire manufacturer’s process – ensuring cost-effective and high-quality outcomes that exceed expectations.

bar soaps

Bar
Soap

Embark on a journey of modern luxury with our bar soap, crafted with cutting-edge techniques and meticulous attention to detail.

Learn More
liquid soap products

Liquid
Soaps

Dive into luxury with our liquid soaps, creams, and lotion products, uniting meticulous craftsmanship and innovation.

Learn More
soap base

Soap
Base

We take pride in crafting exceptional vegetable and tallow soap bases through a meticulous and artisanal process.

Learn More

QUICK FACTS

  • Founded: 1990 (35+ years in soap manufacturing)
  • Headquarters: Fall River, MA · Factory: Lincoln, RI
  • Capacity: Up to 150,000 bars per day across six production lines
  • Certifications: EcoCert COSMOS (Natural & Organic Cosmetics)
  • Capabilities: Bar soap (extruded & hot-pour), liquid soap, creams, lotions, vegetable & tallow soap bases
  • Services: Private label, contract manufacturing, custom formulation, turnkey product development

Who We
Work With

For over 30 years, Commonwealth Soap & Toiletries has been the trusted soap manufacturer for businesses across diverse industries.

Learn More
Personal Care & Retail Brands
Hospitality – Hotels, Resorts & Cruise Lines
Healthcare – Hospitals, Clinics & Medical Facilities
Industrial & Manufacturing Facilities
Institutional – Schools, Offices & Public Buildings
Spa, Salon & Wellness Centers
Household Cleaning Products
Pet Care & Agricultural Applications
Food Service & Janitorial Supply
Specialty & Niche Applications
Private Label & Contract Manufacturing

Our Customers

We collaborate seamlessly with small start-ups and national brands alike, guiding them through every stage of the production process to bring their unique visions to life.

“Launching a private label soap line seemed daunting, but Commonwealth Soap made the process seamless. From helping me choose the right ingredients to creating a standout label, their expertise was invaluable. The positive feedback from customers has been overwhelming. Highly recommended for anyone starting their own brand.”
Michael R.

“I run a large chain of boutique spas, and offering private label soaps has been a fantastic addition. Commonwealth Soap not only delivered high-quality products that my clients love, but their team worked closely with me to ensure the scents and packaging aligned with my spa’s aesthetic. The personalized touch sets them apart!”
Sarah W. | Product Development Manager

“As a small business owner, finding a reliable private label soap provider was crucial. Commonwealth Soap exceeded my expectations. The ability to create custom formulations and design unique packaging helped me establish a brand identity. Their attention to detail and quick turnaround times have made them my go-to supplier.”
David P. | Owner

“I decided to launch my own line of skincare products, and partnering with Commonwealth Soap for private label soaps was a game-changer. The quality, customization options, and their commitment to helping my brand stand out made the entire process smooth. My customers love the unique scents and packaging!”
Melissa H. | Owner

Our Services

FREQUENTLY ASKED QUESTIONS

  • Founded: 1990 (35+ years in soap manufacturing)
  • Headquarters: Fall River, MA · Factory: Lincoln, RI
  • Capacity: Up to 150,000 bars per day across six production lines
  • Certifications: EcoCert COSMOS (Natural & Organic Cosmetics)
  • Capabilities: Bar soap (extruded & hot-pour), liquid soap, creams, lotions, vegetable & tallow soap bases
  • Services: Private label, contract manufacturing, custom formulation, turnkey product development