Vegan: certified picks and the ingredients nobody warns you about
Not just what carries the logo — what actually holds up on the ingredient list.
Vegan is the most claimed and least regulated word in retail. In most markets any product can print it, and plenty of items labelled vegan still contain processing aids, colourants or additives with an animal origin that never reaches the front of the pack.
This hub covers both halves of the problem: products with certification that genuinely verifies the claim, and the ingredient knowledge to catch the ones that do not.
The ingredients that catch people out
These appear constantly in products marketed as plant-based or natural.
- Carmine (E120, cochineal) — crushed insects, used in cosmetics, drinks and sweets.
- Shellac (E904) — a beetle resin, common as a glazing agent on confectionery and fruit.
- Lanolin, tallow, keratin, collagen, casein and whey across beauty and supplements.
- Isinglass and gelatine used as fining agents in wine and beer, invisible on the label.
- Vitamin D3 from lanolin, and omega-3 from fish oil, in fortified foods and supplements.
Vegan is not the same as cruelty-free
A vegan product contains no animal ingredients. A cruelty-free product is not tested on animals. Neither implies the other, and a product can carry one certification while failing the standard behind the other completely.
The strongest option holds both, from independent certifiers, at company rather than product level.
What switching actually changes
Modelled on published life-cycle research, a year of plant-based eating avoids roughly 800 kg of CO₂ and around 660,000 litres of water use, and spares an estimated 105 animals. Even partial shifts scale proportionally — the maths does not require perfection to be worth doing.
Frequently asked questions
Is a vegan label legally regulated?+
In most markets, no. That is why independent certification and reading the ingredient list both matter.
Are vegan products automatically better for the environment?+
Usually, but not always. Palm oil, air-freighted produce and heavy plastic packaging can all offset the benefit.
How do I check a specific product?+
Paste its ingredient list into the Ingredient Decoder — it flags animal-derived and ambiguous entries in seconds.
Keep reading
Cruelty-free: the claim with the most loopholes in retail
Three certifications hold up. Almost everything else is a bunny drawing.
Ingredient Decoder: read any label in ten seconds
Free, instant, and nothing you paste is ever stored.
Diet hubs: one clear page per way of eating and living
The rules, the traps and the products that actually qualify.
Reviewed and maintained by the EthiCompare editorial team.