Last reviewed May 2026 · 1 min read

Is E481 (Sodium Stearoyl Lactylate) vegan?

Also known as: Sodium Stearoyl Lactylate, SSL

E-number: E481

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Source can be plant or animal.

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In short

It depends — Combines lactic acid and stearic acid, the latter of which can be animal-derived.

01 · The basics

What is E481 (Sodium Stearoyl Lactylate)?

An emulsifier used to improve the texture of baked goods.

02 · The source

Where it comes from

Combines lactic acid and stearic acid, the latter of which can be animal-derived.

03 · Alternatives

Best vegan alternatives

Plant-derived E481

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Frequently asked

FAQ

Is E481 vegan?

E481 (Sodium Stearoyl Lactylate) can be vegan or non-vegan. Its stearic acid component can be animal-derived (from animal fats) or plant-derived (from oils like palm oil). Always check the product label or contact the manufacturer to confirm the source.

What is E481 made from?

E481 is made from lactic acid and stearic acid. Lactic acid is typically produced by fermentation, and stearic acid can come from animal fats or plant oils (e.g., palm oil).

What is Sodium Stearoyl Lactylate used for?

Sodium Stearoyl Lactylate (E481) is a common food additive used as an emulsifier and dough conditioner. It helps strengthen dough, improve gas retention, and create a softer, more uniform crumb structure in baked goods, extending their shelf life.

Are there vegan alternatives to E481?

Yes, there are vegan alternatives to E481. Plant-based emulsifiers and dough conditioners such as soy lecithin, sunflower lecithin, DATEM (if plant-derived), and guar gum can perform similar functions in food production.

Commonly found in

breadbunstortillascookiescrackers