Source: https://verify-veg.com/blog/is-shellac-vegan/
Language: en

# Is Shellac (E904) Vegan? Confectioner's Glaze, Explained

That glossy shine on a jelly bean, a candy-coated chocolate, or a piece of fruit is often
"confectioner's glaze," and the ingredient behind it is shellac. If you eat vegan, the surprise is
that shellac is not a wax made from plants. It is a resin made by insects.

> **Key Takeaways**
> - Shellac (E904) is not vegan or vegetarian. It is a resin secreted by the lac insect.
> - It appears as shellac, confectioner's glaze, lac resin, food glaze, or E904.
> - Carnauba wax (E903) is the plant-based alternative, made from palm leaves.
> - It hides on shiny candy, glazed fruit and pill coatings.

**TL;DR: Shellac is not vegan or vegetarian.** It is a resin secreted by the lac insect, used as a
glossy coating on candies, fruit and pills. Carnauba wax (E903) is the plant alternative.

## What shellac is

Shellac comes from the lac insect (*Kerria lacca*), a tiny scale insect native to parts of Asia.
The female insect secretes a resin to protect its eggs, and that resin is harvested, processed and
turned into the hard, glossy coating we call shellac. The Vegetarian Resource Group describes it
the same way: shellac is a resinous substance secreted by the lac insect, and because it is
insect-derived, it is not vegetarian or vegan
([Vegetarian Resource Group](https://www.vrg.org/blog/2026/01/16/what-is-shellac/), retrieved
2026-08-25).

The food additive E904 is shellac, and it is used purely for appearance. It adds shine and a
protective coat, not flavor.

## Where shellac hides

- Shiny-coated candies, jelly beans and chocolate-covered nuts
- Glazed fruit and some citrus coatings
- Sprinkles and decorative sugar pieces
- Pill and supplement coatings
- Some nail polishes and wood finishes (non-food uses)

The pattern is easy to remember: if a food has a hard, glossy shell that is not from the food
itself, check for shellac.

## The plant alternative: carnauba wax

This is the most common point of confusion, because two similar additives sit next to each other
on labels. Carnauba wax (E903) is plant-derived, harvested from the leaves of a Brazilian palm. It
does the same glossy job but without insects.

| Additive | Source | Vegan? |
|---|---|---|
| E904 Shellac | Lac insect resin | No |
| E903 Carnauba wax | Palm leaves | Yes |

So if you are choosing between two shiny candies, one with E903 and one with E904, the E903 one is
the plant-based choice
([Wikipedia, E904](https://en.wikipedia.org/wiki/E904), retrieved 2026-08-25).

## How to check a label

1. Look for shellac, confectioner's glaze, lac resin, food glaze, or E904.
2. If you see E903 or "carnauba wax" instead, that is plant-based.
3. On fruit, ask whether it has a wax or shellac coating.
4. Scan the product. A scanner app flags shellac and other insect-derived ingredients against your diet.

Shellac is one of several insect- and animal-derived additives. See our
[E-numbers cheat sheet](/blog/e-numbers-vegan-list/) for the full list, including carmine, gelatin
and l-cysteine.

## The bottom line

Shellac is insect resin in glossy form, and it is not vegan or vegetarian. The plant alternative is
carnauba wax, so the fix is simple: read the label, or let a scanner sort it out.

**Check before you eat.** The Verify Veg app scans a barcode or reads an ingredient list from a
photo and flags ingredients against your diet (vegan, vegetarian, halal, kosher, Jain and more).
[Download on the App Store](https://apps.apple.com/us/app/verifyveg-vegan-scanner/id6758276834) -
Android is coming soon.

*Written by Samir Narain, founder of Verify Veg. Verify Veg helps people check packaged food
against their diet by scanning barcodes and reading ingredient lists from photos.*

*Note: Verify Veg provides ingredient-based compatibility checks, not certification. Ingredient
sources can vary by manufacturer, so always confirm with the brand or vendor.*