Yes, many conventional makeup products contain animal-derived ingredients. Lipsticks, foundations, eyeshadows, nail polishes, and mascaras frequently include materials sourced from insects, sheep, cows, fish, and bees. Some of these ingredients are easy to spot on a label, but others hide behind technical names that give no hint of their origin.
The Most Common Animal Ingredients in Makeup
Several animal-derived ingredients show up repeatedly across product categories. Carmine is one of the most widespread. It’s a red pigment made from crushed cochineal insects, tiny oval-shaped scale insects about 0.2 inches long that live on prickly pear cacti. Workers scrape the bugs off the cactus pads, dry them, grind them into powder, then mix the powder with salts to isolate the pigment. Carminic acid makes up about 20 percent of a dried cochineal insect’s body weight, and the final carmine product is 50 to 60 percent carminic acid. You’ll find it in red and pink lipsticks, blushes, eyeshadows, and nail polishes.
Beeswax is another staple. Secreted from glands in the abdomens of worker bees, it forms a film on the skin that locks in moisture and protects against irritants. Commercially sourced beeswax comes primarily from honeybees of the genus Apis. It appears in lipsticks, lip balms, mascaras, eye creams, foundations, and face creams.
Lanolin, extracted from the oil glands of sheep during wool processing, works as an emollient that softens and smooths skin. It’s common in moisturizers, lip balms, and cream-based makeup. Tallow, which is rendered beef fat rich in oleic acid, palmitic acid, and stearic acid, turns up in lipsticks, soaps, and shaving creams. Guanine, sometimes labeled “pearl essence,” comes from fish scales and gives nail polishes and some eyeshadows their shimmery, iridescent finish.
Ingredients You Might Not Recognize
Many animal-derived ingredients are listed under technical names that don’t obviously point to an animal source. Carmine often appears on labels as “CI 75470.” Stearic acid, used as a stabilizer in creams, balms, and foams, was historically derived from cow, pig, and sheep fat. It can now come from plants or be made synthetically, but the label won’t tell you which source a manufacturer used.
Squalane is another example. Traditionally harvested from shark livers, it’s used in facial and hair products for its ability to soften skin. Plant-derived squalane (from olives or sugarcane) is now available, but unless the brand specifies, there’s no way to tell from the ingredient list alone. Glycerin, found in nearly every cream and lotion, can come from animal fat or plant sources. Keratin, popular in hair care, is typically derived from animal hooves, feathers, or wool. Collagen and elastin in anti-aging products are sourced from animal tissues.
Other less obvious ingredients include shellac (a resinous excretion from lac insects, used in nail products and hair lacquer), silk powder (from silkworm secretions, used in face powders), cholesterol (from animal fats or lanolin, used in eye creams and shampoos), and allantoin (which can come from animal sources, used in creams and lotions).
Why Labels Don’t Make It Easy
In the United States, the FDA requires cosmetics sold to consumers to list all ingredients on the packaging in descending order of predominance. There is specific guidance requiring cochineal extract and carmine to be declared by name. But for most other ingredients, the label uses standardized chemical or trade names that don’t indicate whether the source is animal, plant, or synthetic. Stearic acid is stearic acid whether it came from a cow or a coconut.
There’s no legal requirement for brands to disclose the origin of dual-source ingredients like glycerin, squalane, or stearic acid. This means reading the ingredient list alone won’t give you a definitive answer. You often need to contact the manufacturer directly or look for third-party certifications.
Vegan vs. Cruelty-Free: They’re Not the Same
“Vegan” and “cruelty-free” are two distinct claims that people often conflate. A vegan product contains no animal-derived ingredients. A cruelty-free product was not tested on animals during development. A lipstick could technically be vegan but tested on animals, or cruelty-free but contain beeswax and carmine. In practice, most vegan certifications also require products to be cruelty-free, and many cruelty-free products happen to be vegan, but you can’t assume one guarantees the other.
Several third-party organizations offer verified certifications. The Vegan Society’s trademark (a sunflower growing from the letter V) confirms a product contains no animal-derived ingredients, wasn’t tested on animals, and includes no GMOs. Vegan Action has certified products from more than 1,000 companies under similar criteria. For cruelty-free specifically, Leaping Bunny is one of the most rigorous programs. It applies to entire companies rather than individual products and prohibits animal testing for all ingredients. PETA’s Beauty Without Bunnies program offers two designations: “Global Animal Test-Free” and “Global Animal Test-Free and Vegan.” PETA’s system relies more on company self-reporting and doesn’t require as much documentation as Leaping Bunny.
Plant-Based and Synthetic Alternatives
Nearly every animal-derived cosmetic ingredient now has a plant-based or synthetic substitute. Plant-derived squalane from olives performs identically to shark-derived versions. Candelilla wax and carnauba wax, both from plants, replace beeswax in vegan lipsticks and balms. Synthetic iron oxides and beet-derived pigments stand in for carmine. Plant-based glycerin from soy or palm oil is chemically indistinguishable from the animal-derived version.
Collagen is a bit different. Non-animal collagens have been proposed as alternatives in cosmetic formulations, but the category is still developing. Many vegan products skip collagen entirely and use peptides or other compounds that aim to stimulate your skin’s own collagen production rather than applying animal-sourced collagen topically.
Stearic acid sourced from coconut or palm oil is now widespread, and many brands have quietly switched without changing the ingredient name on the label. If avoiding animal products matters to you, the most reliable approach is to look for a recognized vegan certification rather than trying to decode each ingredient individually.