All of your Animal Product Needs in One Place

best-private-label-pet-food-mfgLocated in Milton Vermont, we specialize in producing & packaging premium quality extruded products for dogs and cats. Our Product Development team is available to help you bring your new product ideas to market with an emphasis on safety & quality. We are pleased to offer low minimum order size requirements to facilitate the launch of new products for our customers.


Green Mountain Animal, LLC is a complete one-stop shop for all your custom formulation needs for companion animal health products and treats. We are experts in innovative formulation and product quality with the ability to manufacture and source a wide variety of delivery options—including extruded chews, extruded sticks, tablets, capsules, powders, gels and liquids—for your unique product.

As a contract manufacturer of animal health products and treats, we pride ourselves on our commitment to quality and safety throughout the manufacturing process. Contact us today to learn how we can help you create your custom animal health product or treat.


Why Work with Green Mountain Animal, LLC?


  • Science-based company led by seasoned industry and technical experts
  • Custom formulations with low minimums and competitive prices
  • Private label manufacturing of innovative, consumer driven products
  • Core leadership in National Animal Supplement Council (NASC)
  • USA-based manufacturer
  • We keep our promises

Product Development

Our experienced product development team can assist you with formulating your custom products to make a product that dogs and cats will crave while working within your budget.


To ensure that your products meet your standards for flavor and texture, we will make small sample batches for you to review. We know your time is valuable so we pride ourselves on our ability to make samples quickly using our small laboratory equipment and our full size extruders.


Dale Metz, CEO of Green Mountain Animal, is the Vice President and a founding member of the National Animal Supplement Council. With his 14 years of experience working with the FDA and Center for Veterinary Medicine, we can help you navigate the confusing world of regulatory compliance.


Green Mountain Animal has relationships with many of the animal rescue groups in our area so we have an ample supply of taste-testers to give us feed back on our flavors. The best formula in the world will not do any good if the animals will not eat it!


We know that you have great ideas for your new products so our facilities allow for a variety of packaging options to suit your needs. Our equipment can handle small or large batch sizes so you do not have to make a major volume commitment when launching a new product.

Full Service

From formulation and ingredient sourcing to packaging and shipping, Green Mountain Animal does it all to provide you with a finished product that is ready to put on the store shelf.



Tag Archives: Animal Liquids Custom Formulation

Custom Liquid Supplements for Animals MFG

Liquid Supplements for Animals Custom Formulations

Green Mountain Animal, LLC is a custom formulation and manufacturing company that produces safe, nutritional custom liquid supplements for animals mfg. We use the highest quality ingredients and facilities to manufacture products that guarantee quality.

Liquid Products

Liquid products can be formulated to include a variety of nutrients and supplements and are easily administered to animals. Green Mountain Animal produces liquid products in the form of:

  • Multivitamins

Quality Ingredients & Materials

All ingredients and materials used at Green Mountain Animal facilities are sourced from trusted vendors, ensuring our products meet the highest quality standards. All ingredients and raw materials are tested for identity, purity and potency. The source material is recorded and tracked, so that in the event an ingredient is determined dangerous, products can be taken off the shelves immediately. Safety is our priority.

Custom Formulation

Our custom formulation services are leaders in the the animal health industry. We use best practices in research and development methods, producing science-based products that meet our clients specifications. We are constantly keeping tabs on industry trends to provide clients the latest formulas, created using the latest technologies to produce products that not only work but also sell. Our lab facilities allow us to make small-scale test batches so clients can sample the product before it goes to scale.

Marketing & Graphics

Green Mountain Animal provides creative services to assist clients with packaging, distribution, marketing and graphics. We have over 25 years combined experience in the pet industry, giving us a unique market advantage. Using Green Mountain Animal’s creative services ensures that your product’s branding is as quality as the product’s ingredients. Our creative team provides services in graphics, packaging and website content.

Our Products

Always on the cutting edge of the industry, we are constantly adding product forms to our repertoire. Currently, we manufacture:

  • Soft chews (our speciality!)
  • Powders
  • Tables
  • Capsules
  • Liquids
  • Gels
  • Extruded Sticks

Our Mission

Green Mountain Animal’s mission is to partner with companion animal companies to advance the growth of their animal health products and pet treats. From custom formulation and manufacturing services to marketing, we strive to create a quality product that satisfies dogs, cats and distributors.

Green Mountain Animal is an advocate for healthy animal products, creating alliances with reputable animal organizations worldwide. We fight to raise industry standards in the production of companion animal health products and treats, using our own products as an example of the highest standard.


Contact us today to schedule a consultation!

802-752-4738 or

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