Non-GMO Project Verified vs USDA Organic: What Each Label Means
Two labels show up again and again on healthy pantry food: the Non-GMO Project Verified butterfly and the USDA Organic seal. Both deal with genetically modified organisms (GMOs), but they are run by different groups, check different things and work in different ways. This explainer sets out what each label means, how each one handles GMOs and why many products carry both. Two of our picks with both labels are Hu Simple Dark Chocolate and Mary’s Gone Crackers Original.
The short answer: USDA Organic is a federal rule that bans GMOs along with many other practices, and it is checked by inspecting how food is grown and made. Non-GMO Project Verified is a private, GMO-focused program that adds required DNA testing of high-risk ingredients. Neither label promises a food is completely free of GMOs.
How we wrote this: facts about the butterfly come from the Non-GMO Project’s own pages and its Standard, and facts about organic come from the USDA and the federal organic regulation, all linked in each section. We have not tested any product, and this is not diet or medical advice.
What Non-GMO Project Verified means
Non-GMO Project Verified is a third-party verification run by the Non-GMO Project, a nonprofit. The butterfly mark means a product complies with the Non-GMO Project Standard, according to the Non-GMO Project’s butterfly label page. Green America also describes the Project as a third-party nonprofit.
Who checks the product
The Non-GMO Project says products are evaluated by one of four independent technical administrators, and that the brand signs a contract with that administrator and a license agreement with the Project. Its verification FAQ names them as FoodChain ID Technical Services, NSF, Where Food Comes From and SCS Global Services.
Which ingredients get tested
Not every ingredient is tested. The Non-GMO Project Standard (Version 17, Oct 2026) requires testing for high-risk ingredients that can be tested, and for food the only accepted method is PCR, a DNA test. Lower-risk and non-testable inputs are covered by affidavits and paperwork instead. Green America also notes that the Standard requires testing.
The Standard lists these crops as high-risk: alfalfa, apple, canola, corn (except popcorn), cotton, eggplant, papaya, pineapple, potato, soy, sugar beets and zucchini or yellow summer squash, with sugarcane added from December 1, 2028. It also treats animal-derived ingredients such as meat, dairy, eggs and honey as high-risk because of what the animals eat.
The 0.9% action threshold
The goal under the Non-GMO Project Standard is the absence of all GMOs. For food and other products people or pets eat or put on skin, a testable high-risk ingredient that tests above 0.9% GMO may not be used. For seed the level is 0.25%, and for animal feed it is 5%. This is an action threshold for ingredients, the point at which an ingredient is turned away. It is not a GMO limit printed for the finished food.
Checks after the label goes on
The Non-GMO Project says each verified product is reviewed again every year for renewal. Its FAQ adds that it runs continuous random testing of verified products and ingredients, and the Standard also describes paperwork audits.
What the butterfly does not claim
The butterfly is not a “GMO-free” claim. The Non-GMO Project says GMO-free claims are not defensible because of testing limits and the risk of contamination.
What USDA Organic means for GMOs
GMOs are banned in organic food
Under the federal organic rule, 7 CFR 205.105, products sold or labeled “100 percent organic,” “organic” or “made with organic” must be produced and handled without “excluded methods” (approved vaccines are the exception), and without ionizing radiation or sewage sludge. The USDA Agricultural Marketing Service puts it plainly: genetic engineering and GMOs are prohibited in organic products. Green America says the same.
The organic definitions in 7 CFR 205.2 describe excluded methods as ways of genetically modifying organisms that are not possible under natural conditions, such as recombinant DNA techniques (deleting or doubling a gene, or adding a foreign one), cell fusion and micro- or macroencapsulation. Traditional breeding, hybridization, fermentation, in vitro fertilization and tissue culture are not excluded methods.
What that looks like on the farm and in the plant
The USDA gives examples: an organic farmer can’t plant GMO seed, an organic cow can’t eat GMO alfalfa or corn, and an organic food maker can’t use GMO ingredients. Operations have to show they avoid GMOs and protect their products from contact with them. Green America notes that organic farmers must document that they do not use GMO seed.
Organic is process-based, with no GMO tolerance level
Organic certification checks the process, not the finished product. The USDA National Organic Program’s policy memo on GMOs (NOP PM 11-13) says organic certification is process based: certifiers check that an operation follows its approved practices. Green America describes this as process inspection rather than verification testing.
The same NOP memo says the organic regulations set no GMO tolerance level, and that unintentional GMO presence should not affect the status of an operation that followed its organic plan. The Non-GMO Project’s FAQ also notes that the National Organic Program has no action threshold. This is the key difference from the butterfly’s 0.9% action threshold.
The organic label tiers
Organic labels come in tiers. Per the USDA organic labeling page, “100 percent organic” and “organic” (at least 95% organic ingredients, not counting water and salt) may show the USDA seal. “Made with organic” products (at least 70% organic) may not show the seal, and products under 70% organic may only name organic items in the ingredient list. We cover the tiers in detail in our USDA Organic snacks and pantry staples roundup.
Side by side
| Non-GMO Project Verified | USDA Organic | |
|---|---|---|
| Run by | The Non-GMO Project, a nonprofit | USDA National Organic Program (federal rule) |
| Who checks | One of four technical administrators named by the Project | Organic certifiers; the USDA database names each operation’s certifier |
| What it covers | GMO avoidance only | GMOs plus many farming and handling practices |
| How GMOs are checked | Required PCR testing of testable high-risk ingredients, plus paperwork | Inspection of the process; no required GMO test of the product |
| GMO level | 0.9% action threshold per high-risk food ingredient | No GMO tolerance level set |
| Ongoing checks | Annual renewal, random testing and audits (per the Project) | Certifiers check the operation follows its approved practices |
| “GMO-free” claim | No; the Project says it is not a GMO-free claim | No; the USDA says organic food does not have zero tolerance |
Why many products carry both
The two labels do different jobs. Organic covers far more than GMOs, through rules on farming and handling. The butterfly adds GMO-specific testing of high-risk ingredients. The Non-GMO Project says its label and organic work together, and Green America notes a trend toward products carrying both.
Two of our picks carry both labels. Hu Simple Dark Chocolate is made by a certified organic operation listed in the USDA database, and the bar is listed as verified in the Non-GMO Project’s Product Finder. Mary’s Gone Crackers Original is listed the same way in both databases.
How to check a label yourself
- Butterfly: search the brand and product in the Non-GMO Project’s Product Finder. A verified product shows by name, not only the brand.
- Organic: search the company in the USDA Organic Integrity Database, check that its status is Certified and look for the product or product type in its list.
- Read the exact wording: “made with organic” is not the same as “organic,” and an ingredient list with a few organic items does not make the whole product organic.
FAQ
Is USDA Organic also non-GMO?
Organic rules ban GMOs and the methods used to make them. Organic products are not tested for GMOs by default, and the rules set no GMO tolerance level, so accidental traces do not by themselves cost a farm or maker its certification.
Does Non-GMO Project Verified mean GMO-free?
No. The Non-GMO Project says the butterfly is not a GMO-free claim, because testing has limits and contamination can happen.
What is the 0.9% threshold?
It is the Non-GMO Project’s action threshold: a testable high-risk food ingredient that tests above 0.9% GMO may not be used in a verified product. It is not a limit printed for the finished food.
Does the Non-GMO Project test every ingredient?
No. Its Standard requires PCR testing of testable high-risk ingredients. Other inputs are covered by affidavits and documentation.
Does organic food have a GMO threshold?
No. The USDA’s National Organic Program says its regulations do not set GMO tolerance levels.
Which label should I look for?
If GMOs are your main concern, either label tells you the maker set out to avoid them, and the butterfly adds ingredient testing. If you also care about how food is farmed and handled, organic covers much more. Many products carry both.
Where to go next
See every pick with a checked butterfly claim in our Non-GMO snacks and pantry staples roundup, and every checked organic pick in USDA Organic snacks and pantry staples. For the other numbers on a package, read our Nutrition Facts label guide.