Is Health Extension Made in USA?
Last checked Oct 19, 2026 · 3 verified products · see the evidence
Partially — Some Products Made in USA
Health Extension's core product lines are made in the USA in USA, but the brand has known exceptions where some products are manufactured overseas. Look for explicit "Made in USA" labeling on individual items.
American Score
Average American Score across 3 verified products — scores ≥70% are shown on this site.
Manufacturing Details
- Made in
- USA
- Headquarters
- Hauppauge, NY
- Location detail
- State-level confirmed
- History
- Long-established (50+ years)
- Founded
- 1963
- Note
- Some product lines manufactured overseas
How we verified Health Extension
Most recent check: Oct 19, 2026
From the brand's website
“Most of our products are made in the United States, with all ingredients sourced from the U.S.”
healthextension.com · checked Oct 6, 2026
Independent source
“All Health Extension dog food is manufactured at a single facility in Hauppauge, New York.”
petfoodprocessing.net · checked Oct 16, 2026
Amazon listings
We read the live Amazon listing for 3 of the 3 Health Extension products on this page (most recently Oct 19, 2026). None of them states where the product is made, so these products rely on the brand-level evidence above.
Ongoing monitoring
We scan news for factory closures, offshoring and ownership changes. Last scan Oct 16, 2026: no change found.
These checks are run by our software on a schedule: brand websites are re-read about every three weeks, Amazon listings weekly, and news is scanned monthly. Every flag is checked against its original source before anything on this page changes. How the American Score works.
About Health Extension
Health Extension has formulated premium pet food in the USA since 1963, using a family-owned approach that prioritizes real meat proteins and whole food ingredients over fillers and by-products, with production kept entirely in American facilities.
Heritage & History
Health Extension was founded in 1963 at a time when most commercial pet food was built around cheap grains and by-products. The company's founders believed that dogs and cats deserved better nutrition — real protein from identifiable meat sources, wholesome grains, and nutritional support for immune function and longevity. That philosophy has guided Health Extension through six decades of formulating and producing pet food.
As a family-owned company, Health Extension has maintained manufacturing in the United States throughout its history, resisting the industry-wide shift toward offshore production that reduced costs but also reduced quality and supply chain visibility. For pet owners who want to know where their pet's food was made and by whom, Health Extension's American production provides the transparency that corporate brands often cannot match.
American-Made Nutrition
Health Extension dry kibble and wet food formulas are produced in American facilities that meet AAFCO nutritional standards for complete and balanced nutrition. Their formulas feature real chicken, turkey, duck, salmon, or beef as the first ingredient, with whole grains, vegetables, and chelated minerals for bioavailability. The company does not use corn, wheat, soy, artificial colors, artificial flavors, or chemical preservatives.
The Health Extension product line spans dry food in multiple protein varieties for different life stages, wet food in gravy and pate formats, and treats. Their sensitive dog formulas address common dietary intolerances without the premium pricing that some prescription diets command. For pet owners who want a Made in USA option with a long track record and family ownership, Health Extension has been providing it since before many of the premium pet food brands on the market today were founded.
American-Made Health Extension Products
Frequently Asked Questions
Is Health Extension made in the USA?
Health Extension is partially made in the United States. Core product lines are American-made in USA, but some products have known exceptions. Health Extension pet food has been family-owned since 1963. Their dry and wet pet foods are manufactured in the USA using high-quality domestic ingredients. The company explicitly markets Made in USA as a core brand value. No outsourcing of production.
Where is Health Extension made?
Health Extension is made in USA. The company is headquartered in Hauppauge, NY.
Which Health Extension products are made in the USA?
We carry 3 verified American-made Health Extension products across Pet Supplies. Every listing links directly to a trusted online store with verified manufacturing evidence.
Are all Health Extension products made in the USA?
Not all Health Extension products are made in the USA. The brand has known product lines or SKUs manufactured outside the United States. Look for explicit "Made in USA" labeling on individual products, or browse our verified Health Extension products which have all passed our verification threshold.