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: Powder Pet Supplements

Custom Formulation of Powder Supplements for Animals

Powder Pet Supplements

top-usa-mfg-powder-supplements-for-animals-01Green Mountain Animal, LLC manufactures safe, nutritional powder supplements for animals using the highest quality raw ingredients. Our custom formulation services have produced some of the industry’s top selling formulas domestically and internationally.

Powder Products

Powder products can be formulated to include a variety of nutrients and supplements and are easily administered to animals. Green Mountain Animal will work with you to produce custom powder products to suit your animal’s dietary requirements.

Quality Ingredients & Materials

Green Mountain sources all ingredients and materials from top-quality produces, ensuring its products meet the highest quality standards. All ingredients and raw materials are tested for identity, purity and potency before ever being placed into a powder product.

Custom Formulation

Led by an expert formulator with over 10 years of experience in the animal health industry, our research and development team is an industry leader. Our teams work create science-based solutions that are research driven to meet our clients specifications. All products are able to be made in small-scale test batches so clients can sample the product before it goes to scale.


We believe that taste is just as important as function. Green Mountain Animal partners with local animal rescue groups to taste test our products. This gives us real feedback on products and flavors.

Marketing & Graphics

Beyond customer formulation and manufacturing, we assist clients with packaging, distribution, marketing and graphics. With 25 years combined experience in the pet industry, we know the market. Quality branding is as vital to your product as taste and effectiveness. We can help with it all. 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, LLC has one mission: Partner with companion animal companies to advance growth of their animal health products and pet treats. We have partnerships with animal health organizations worldwide, advocating to raise industry standards in the production of animal health products and treats globally. We not only hold our products to the highest standards, but advocate that all pet products are healthy and safe.

Our CEO and founder Dale Metz is a founding member of the National Animal Supplement Council (NASC) and has served on its board for over 15 years. He’s a compliance expert, with experience the food science industry for both humans and animals. He’s dedicated to pushing forward the animal health industry into the future by supporting companies who create quality products.

Call or email us today to schedule a consultation!

802-752-4738 or

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