Clinics and home caregivers ask us the same question: are these gloves medical grade? You can find the answer on the box and in a free FDA database, if you know where to look. A real exam glove leaves a paper trail. A food or shop glove does not, and it is not supposed to.
We sell both kinds by the case, most holding 1,000, so we see the mix-up from both sides. The first five checks below take a few minutes per box. The fit test takes a shift.
The short answer
Look for exam glove wording on the box, a 510(k) number you can find in the FDA database, the ASTM spec that matches the material, and a powder-free label. Food and industrial gloves skip those checks by design. Then wear one size for a shift before you stock the whole staff.
What makes medical grade gloves different
A medical device, not just a glove
In one line
Medical grade disposable gloves are sold as patient examination gloves, which the FDA regulates as medical devices that need a 510(k) before they go on sale.
Any glove can look the part. What sets medical grade gloves apart is the review behind them. 21 CFR 880.6250 describes the patient examination glove as a disposable device intended for medical purposes, worn to prevent contamination between patient and examiner. It is The FDA lists exam gloves as Class I reserved devices, which means a new one needs a 510(k) premarket notification.
There is a leak rule too. Under 21 CFR 800.20, the FDA fills sample gloves with 1,000 mL of water and treats a lot of exam gloves as adulterated when the defective gloves in the sample reach the reject number in its 2.5 AQL table. Gloves made for kitchens or shops go through none of this.
Industrial and utility gloves are not medical devices, says the FDA's glove guidance manual, and their labels should not suggest medical use.
| Glove type | Rules it follows | Before sale | Label |
|---|---|---|---|
| Patient exam glove | FDA medical device rules | 510(k) clearance | Exam glove & material |
| Food service glove | FDA food contact rules | No 510(k) | No medical claims |
| Industrial glove | Not an FDA device | No 510(k) | No medical claims |
What you need to check a glove box
Four things on your desk
Nothing here costs money. If you buy online, the product photos and the spec sheet stand in for the box.
- Your glove box, or clear photos of itThe front panel and the side panel with the fine print.
- A product page or spec sheetWhere sellers list material, grade and thickness.
- A browser open to the FDA databaseFree to search by number, company or device name: FDA 510(k) database.
- One case in your most common sizeTo test the fit before you order for the whole team.
Step 1: Read the box for exam grade wording
The identity line comes first
Start with the front panel. FDA labeling rules call the main line the statement of identity, and on exam gloves it names the device and the material, such as powder-free nitrile examination gloves. For a blend, the FDA's manual asks the label to name each polymer, and it says the word synthetic alone does not describe a glove.
Real exam gloves also list the maker or distributor and its address, a count such as 100 gloves, and single use only. Vague words are a warning sign. Claims like extra thick or super-sensitive are misleading, the manual says, and measured values belong there instead. On our black medical nitrile page, the strength line reads FDA Medical/Exam Grade and the thickness line reads 4 mil approx.
Step 2: Look up the FDA clearance number
K plus six digits
A 510(k) is the premarket file a maker sends the FDA. If the FDA finds the glove substantially equivalent to one already sold legally, it sends a letter that clears it for sale. The FDA medical glove guidance page says exam gloves need one and that the review generally covers leak resistance, certain physical properties and biocompatibility. Each 510k clearance has a number that starts with K and six digits. Under 21 CFR 807.97, it does not denote official approval.
Search by that number or the company name in the FDA's search page, and check that the device name and company match the box. Nitrile and other polymer exam gloves are listed under product code LZA, vinyl under LYZ and latex under LYY.
Our product pages state each glove's grade in words. They do not list a 510(k) number. If your purchasing rules require one, ask the seller for it before you order, and that includes us at info@theglovezone.com.
Step 3: Match the ASTM standard to the material
One spec for each material
ASTM International writes the specs that glove makers test against. Each material has its own: ASTM D6319 for nitrile examination gloves, D5250 for vinyl gloves for medical use, and D3578 for natural rubber latex exam gloves. A nitrile box that cites the latex spec deserves a question.
ASTM's summary of the nitrile spec lists what it checks: freedom from holes, physical requirements before and after aging, powder on the glove, tensile strength and ultimate elongation. It covers sterile and nonsterile gloves, boxed or in bulk. When a spec sheet cites the standard, ask for the test report that goes with it.
Step 4: Check that the gloves are powder free
No powder on exam gloves since 2017
The FDA banned powdered patient examination gloves and powdered surgeon's gloves in a final rule published December 19, 2016, which took effect January 18, 2017. Its reasons include airway inflammation, hypersensitivity reactions and granulomas. So an exam glove sold in the US today should be one of the powder free gloves.
Powder free does not mean zero. Under the FDA's manual, a powder-free claim should mean no more than 2 mg of residual powder per glove, measured with the ASTM D6124 test. A powdered box labeled for patient exams should not be on a US shelf. Every glove we sell is powder-free, medical and industrial alike.
Step 5: Compare food grade vs medical grade gloves
Two rulebooks, two labels
The food grade vs medical grade gloves question trips up a lot of buyers, because the two follow different rules. Food service gloves, per the FDA's manual, are a food contact surface overseen by its food center, not medical devices. The claim to look for on a food glove is 21 CFR 177.2600, the rule for rubber articles that touch food.
Some gloves carry one claim, some the other, a few neither. Our Black Nitrile Gloves (Industrial) and Blue Nitrile Gloves (Industrial) pages state they comply with 21 CFR 177.2600 and make no medical claim. Our black diamond grip industrial glove, listed at 7 mil with a diamond texture, makes neither claim. It is built for oily, wet shop work, not exam rooms or prep lines.
Step 6: Test the fit & feel before buying a case
One size, one shift, then stock up
A glove that passes every label check can still fail on the hand. FDA advice is that medical gloves should fit well enough to wear comfortably through all patient care, and that any glove that rips or tears should be changed.
Buy one case in the size most of your staff wear and use it for a full shift. Check three spots: no slack at the fingertips, a palm that does not pull tight when you make a fist, and a cuff that stays up. Our medical grade gloves collection holds six gloves, $58.95 to $84.95 per case of 1,000. Our medical grade nitrile gloves run 3 to 5.5 mil, and Blue Nitro-V is a nitrile and vinyl blend.
Medical grade glove questions
What our customers ask
Short answers to what buyers ask us most, each with the FDA rule behind it.
Are medical gloves food safe?
Not automatically. A 510(k) clears a glove for medical use, not for food contact. For food, look for a label or spec sheet that claims 21 CFR 177.2600, the FDA rule for rubber articles that touch food. Our Black and Blue Nitrile Gloves (Industrial) make that claim. Our exam gloves make medical claims instead, so check the page for the job you have in mind.
Is industrial nitrile the same as exam grade?
No. A glove sold as a patient examination glove needs a 510(k) and must meet the FDA's leak limits. Industrial nitrile gloves are made for shop, cleaning and food work, are not medical devices and should not be labeled for medical use. Thickness can be the same. Exam grade alone is a seller's term, ours included, so ask for the 510(k) number.
What are medical gloves made of?
Exam gloves are made of nitrile, vinyl (PVC), natural rubber latex or other synthetic polymers such as polyurethane, and the FDA requires the box to name the material. Latex gloves must also carry a latex caution statement. Our medical gloves are 100% nitrile, apart from Blue Nitro-V, a blend of nitrile and vinyl.
Sources: FDA: Medical Gloves · FDA: Medical Glove Guidance Manual · eCFR: 21 CFR 880.6250 · eCFR: 21 CFR 800.20 · eCFR: 21 CFR 807.97 · Federal Register 2016-30382: powdered glove ban · ASTM D6319 summary
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