Is Apeel Safe?

Quick answer: Based on the available evidence, eating Apeel-coated produce is safe. Apeel's coating (sold as Edipeel) is made of purified mono- and diglycerides, food-grade fats that are already common throughout the food supply, and the FDA considers it generally recognized as safe (GRAS). The viral claims about toxic heavy metals and solvents mostly misread purity limits in regulatory documents as if they were ingredients. The legitimate open questions are about labeling transparency and the fact that the coating cannot be washed off, not about acute toxicity.

What is the Apeel coating?

Fresh fruits and vegetables that may carry the Apeel produce coating

Apeel Sciences makes an edible coating that is applied to fresh fruits and vegetables to slow moisture loss and oxidation, which extends shelf life. The stated purpose is reducing food waste: produce that stays fresh longer is thrown away less often, in stores and at home. The coating is used on produce such as avocados, cucumbers, citrus, and apples, and has been rolled out in dozens of countries.

The coating itself is composed of food-grade mono- and diglycerides of fatty acids derived from plants. These are the same class of emulsifiers that appear in a long list of everyday foods, and they also occur naturally in many fruits and vegetables. Apeel's version is derived from plant materials such as grape seed and purified for use on produce.

Who is behind Apeel?

Apeel was founded in 2012 with early grant funding from the Bill and Melinda Gates Foundation, and later investors have included high-profile names like Oprah Winfrey and Katy Perry. It was named a World Economic Forum Technology Pioneer in 2018 and reached a billion-dollar valuation within a decade. That funding history is a big part of why the company attracts online suspicion. It is fair to note it, and it is also fair to say that who invested in a company is not evidence about whether its product is safe. That question is answered by the chemistry and the toxicology, so let us look at those.

Is Apeel FDA approved?

Apeel's Edipeel coating has GRAS (generally recognized as safe) status with the US FDA, and mono- and diglycerides more broadly have been used in food for decades. You can read Apeel's FDA GRAS submission yourself; it is one of the most cited documents in this debate, on both sides.

One fair criticism of the GRAS system in general: it relies heavily on data assembled by the company making the submission, and critics argue the FDA should have more independent capacity to evaluate food ingredients. That is a reasonable policy debate, and it applies to thousands of ingredients, not uniquely to Apeel. What the system does not do is hide the data; the submission and its specifications are public, which is how the claims below got started.

Apeel side effects: what the evidence actually says

Produce display at a grocery store where Apeel coated items may be sold

There are no established side effects from eating Apeel-coated produce. Mono- and diglycerides can contain small traces of trans fats, and eating large amounts of trans fats is linked to heart disease risk, but the quantities involved in a surface coating on fruit are far below the levels where that becomes a concern. Apeel has said you would need to eat roughly 30,000 apples to ingest one kilogram of its coating. For context, most of the mono- and diglycerides in a typical diet come from processed foods like baked goods, not from coated produce.

The heavy metals claim

Viral posts claim that Apeel contains mercury, lead, cadmium, and arsenic that will accumulate in your body over years of eating coated produce. Here is where that comes from: the FDA submission includes purity specifications, which are the maximum allowable trace levels of impurities in the ingredient. Those are ceilings the product must stay under, the same kind of limits that apply to countless food ingredients, vitamins, and even drinking water. Reading a specification limit as an ingredient list, then multiplying it over a decade of meals, produces a scary number and a wrong one. Measured trace levels this low are also not unique to Apeel; they exist throughout the food supply, which is exactly why purity limits exist.

The solvents claim: heptane and ethyl acetate

The submission also names heptane and ethyl acetate, and posts describe these as toxic chemicals in your food. They are processing aids, used to extract and purify the coating material, and they are largely removed afterward, with strict residual limits on what can remain. The safety warnings critics quote, such as the New Jersey Department of Health fact sheet on heptane, describe occupational exposure to the concentrated solvent, like inhaling fumes in an industrial setting. That is a real hazard for workers handling drums of the stuff, and not a description of trace residues on an avocado. Ethyl acetate, for what it is worth, occurs naturally in ripe fruit and wine. Neither solvent being used in processing is unusual; the same is true of many common food ingredients, including some decaffeinated coffees.

Can you wash Apeel off?

Washing fresh produce under running tap water

No, and Apeel says as much. The coating is designed to stay on the surface of the produce, and washing will not fully remove it. Washing your produce is still worth doing for dirt, microbes, and pesticide residue, but if the coating is present, you are going to eat some of it unless you peel the item. For produce where you eat the peel, that means the practical way to avoid Apeel is to know whether your produce carries it, which leads to the real issue.

The labeling and transparency problem

Apples in a produce section, some organic produce has used Apeel coating

This is the strongest criticism of Apeel, and it does not require any conspiracy to make. Shoppers often cannot easily tell whether the produce in front of them is coated. Signage and stickers are inconsistent, and the coating's use on some produce sold as organic has drawn particular criticism from people who choose organic specifically to minimize processing. Whatever you think of the coating's safety, people are entitled to know what is on their food and to choose accordingly.

If you would rather avoid it: ask the produce manager at your grocery store which items are treated, look for Apeel signage or stickers, buy from local growers and farmers markets, or peel produce where practical. Those are reasonable preferences, and you do not need to believe the coating is dangerous to hold them.

The bottom line

The evidence does not support the claim that Apeel is toxic. It is a purified food-grade fat coating with GRAS status, and the alarming numbers circulating online come from misreading purity specifications. The honest criticisms are about transparency and choice: it cannot be washed off, and labeling at the shelf is often poor. Do not let this debate scare you off fruits and vegetables; eating more produce is one of the best-supported health habits there is, coated or not.

And keep washing your produce either way. If you are rinsing fruit and filling your glass from the same tap, it is worth knowing what is in that water too. Our Pure XP pitcher is independently tested to reduce lead, PFAS, chlorine, and over 99.9% of microplastics, and the Pure XP Dispenser does the same for bigger households. For most of us, drinking water is a far larger daily exposure than anything on the skin of an apple.

Sources

U.S. Food and Drug Administration, Apeel (Edipeel) GRAS submission (fda.gov)
Apeel Sciences, corporate website (apeel.com)
New Jersey Department of Health, hazardous substance fact sheet: n-heptane (nj.gov)

Apeel and Edipeel are trademarks of Apeel Sciences. Epic Water Filters is not affiliated with Apeel Sciences. This article is for educational purposes and is not medical advice.

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