Squalene

Emollient

Squalene at a glance

Category: Emollient
Also called: Squalane
Diets reviewed: 26 diets

What is Squalene?

Squalene is a naturally occurring lipid that is found in high concentrations in shark liver oil, but it can also be sourced from plants like olives, amaranth seed, and rice bran. It is widely used in the cosmetic industry for its moisturizing properties and is also found in some dietary supplements. Squalene is often hydrogenated to become squalane, which is more stable and commonly used in skincare products.

Also known as:

Squalane

Diet Compatibility

VeganCaution

Squalene can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.

VegetarianCaution

Squalene can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.

Alpha-Gal FriendlyCaution

Squalene can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.

Barley FreeSafe

This ingredient is generally considered compatible with a Barley Free diet.

Corn FreeSafe

This ingredient is generally considered compatible with a Corn Free diet.

Dairy FreeSafe

This ingredient is generally considered compatible with a Dairy Free diet.

Egg FreeSafe

This ingredient is generally considered compatible with a Egg Free diet.

Fish FreeSafe

This ingredient is generally considered compatible with a Fish Free diet.

Garlic FreeSafe

This ingredient is generally considered compatible with a Garlic Free diet.

GERD FriendlySafe

This ingredient is generally considered compatible with a Gerd diet.

Gluten FreeSafe

This ingredient is generally considered compatible with a Gluten Free diet.

Lactose FreeSafe

This ingredient is generally considered compatible with a Lactose Free diet.

Low FODMAPSafe

This ingredient is generally considered compatible with a Fodmap diet.

Lupin FreeSafe

This ingredient is generally considered compatible with a Lupin Free diet.

Milk FreeSafe

This ingredient is generally considered compatible with a Milk Free diet.

Nightshade FreeSafe

This ingredient is generally considered compatible with a Nightshades diet.

Oat FreeSafe

This ingredient is generally considered compatible with a Oat Free diet.

Onion FreeSafe

This ingredient is generally considered compatible with a Onion Free diet.

Peanut FreeSafe

This ingredient is generally considered compatible with a Peanut Free diet.

PescatarianSafe

This ingredient is generally considered compatible with a Pescatarian diet.

Rye FreeSafe

This ingredient is generally considered compatible with a Rye Free diet.

Sesame FreeSafe

This ingredient is generally considered compatible with a Sesame Free diet.

Shellfish FreeSafe

This ingredient is generally considered compatible with a Shell Fish Free diet.

Soy FreeSafe

This ingredient is generally considered compatible with a Soy Free diet.

Tree Nut FreeSafe

This ingredient is generally considered compatible with a Tree Nut Free diet.

Wheat FreeSafe

This ingredient is generally considered compatible with a Wheat Free diet.

Compatibility ratings are general guidelines and may vary by individual. Always consult a healthcare professional for personalized dietary advice.

Why People Avoid Squalene

People might avoid squalene if they follow a vegan lifestyle or have ethical concerns about animal-derived products. Squalene can be sourced from shark liver oil, which is not suitable for vegans or those against animal exploitation. If the source is not specified on the product label, it's advisable to contact the manufacturer for more information.

This information is for educational purposes only and should not be considered medical advice. Individual reactions can vary. Consult a healthcare professional if you have concerns about specific ingredients.

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Frequently Asked Questions

How Spoonful reviews ingredients

Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.

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