Often not. Cosmetics carry animal-derived ingredients that rarely appear in food — lanolin, beeswax, carmine, collagen, silk. And “cruelty-free” is a claim about animal testing, not about ingredients.
That last point is the one that catches most people.
Cruelty-free vs vegan vs organic
Three different claims answering three different questions:
Cruelty-free — the product wasn’t tested on animals. Says nothing about what’s in it.
Vegan — contains no animal-derived material. Says nothing about testing.
Organic — about how ingredients were farmed. Says nothing about either.
A cruelty-free product can contain beeswax. An organic product can contain lanolin. Brands often hold two of the three and consumers assume all three.
What to look for
Carmine / CI 75470 / cochineal / carminic acid. Red colouring from scale insects. Lipstick, blush, eyeshadow, nail polish. Extremely common, because it’s stable and vivid.
Lanolin. From wool. Lip balms, barrier creams, moisturizers. Also appears as lanolin alcohol, lanolin oil, and in derivatives.
Beeswax / cera alba / cera flava. Balms, mascara, sticks, anything anhydrous.
Squalene. Historically from shark liver. Squalane — one letter different — is now usually plant-derived from olive or sugarcane, but the sourcing has to be confirmed rather than assumed.
Collagen, elastin, keratin. Animal connective tissue and hair. Anti-ageing and haircare.
Silk protein / sericin / hydrolyzed silk. From silkworms.
Guanine / pearl essence / CI 75170. From fish scales. Shimmer in nail polish and eyeshadow.
Shellac. Insect secretion. Nail products, some hair products.
Honey, propolis, royal jelly. Skincare and lip products.
Tallow and derivatives — sodium tallowate in soap, and tallow-derived fatty acids.
Milk derivatives — lactose, casein, whey, in some skincare.
The ambiguous ones
Same problem as in food. These have identical INCI names whether plant- or animal-derived:
- Glycerin
- Stearic acid, glyceryl stearate, magnesium stearate
- Cetyl alcohol, cetearyl alcohol
- Oleic acid
- Hyaluronic acid — now usually fermentation-derived, historically from rooster combs
- Panthenol
- Mono- and diglycerides
The label gives you the name. Only the manufacturer or a certification mark gives you the source.
Why cosmetics are harder than food
Three reasons.
The supply chain discloses less. Cosmetic ingredient suppliers often treat sourcing as proprietary, and a surfactant blended three tiers up may contain an animal-derived component nobody downstream has been asked about.
INCI naming doesn’t distinguish source. The system names the chemical, not its origin.
More ingredients are structural. In food, animal-derived components are often processing aids. In cosmetics they’re frequently doing real work in the formulation — which means reformulating changes how the product performs.
How to check
Look for a vegan certification mark, not just a cruelty-free logo. They’re different certifications from different bodies.
Learn the five most common: carmine, lanolin, beeswax, squalene, collagen. Those cover most of what you’d encounter.
Check the full INCI list, not the front of pack. Front-of-pack claims are marketing; the INCI list is the formulation.
Ask the brand. Smaller brands usually answer quickly. Larger ones may need to check with suppliers.
Plant alternatives
- Beeswax → candelilla wax, carnauba wax, sunflower wax
- Lanolin → shea butter, plant oils, plant-derived squalane
- Carmine → iron oxides, beetroot, synthetic reds
- Collagen → plant peptides, hyaluronic acid from fermentation
- Silk protein → plant proteins from oat, soy, wheat
VegeCert is a non-profit certification program for vegan and vegetarian food, supplement and personal care products — including cosmetics and skincare. Our prohibited ingredients list sets out exactly what each mark permits.
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