We listen first and then offer solutions.

There is no one-size-fits all project for Trowbridge National. Your business has specific product needs and we create solutions so you can be successful selling product and making customers deliriously happy.


We charge by the hour for formulation work. You own the formula in the end and can take it to any manufacturer you choose. Our speciality is creating creams, serums, balms, liquid and powder supplements, and functional powders.


Trowbridge National leans heavily on a network of trusted U.S.-based manufacturing partners. You pay the manufacturer directly for the work.

Project Management

We will be be with you every step of the way. You will you never be passed off to a manufacturer or vendor to fend for yourself.


We do it all: wholesale shipments, direct to customers, large freight or on-demand.

Product forms we work with:
  • Powder Supplements
  • Liquid Supplements
  • Creams and Serums
  • Balms and Butters
  • Personal Lubes
  • Salts and Scrubs
  • Liquid and Hard Soap
  • Essential Oils and Blends
  • CBD and Hemp Seed
  • Protein and Collagen
  • Functional Coffee and Teas
  • Functional Beverages
  • Functional Gummy