Vegan, Organic, Natural: What Each Label Guarantees

«Vegan», «organic» and «natural» appear side by side on packaging as if they were the same promise. They are not. One has certification with audited criteria, another has no legal definition at all, and the third concerns the origin of ingredients without saying anything about efficacy.

Knowing what each one guarantees — and what it does not — prevents you from paying for a promise that isn't there.

Vegan: What Changes in the Formula

The issue isn't whether a vegan moisturizer can work as well as a conventional one — it can. It is about understanding what is replaced, and whether the substitute has equivalent evidence.

• Lanolin (wool wax) → shea butter, candelilla wax — equally effective emollients. Shea adds a soothing effect that lanolin lacks
• Shark liver squalane → olive or sugarcane squalane — identical in chemical structure and efficacy. The difference is solely environmental
• Animal hyaluronic acid → HA via bacterial fermentation — chemically identical, equivalent clinical evidence
• Animal collagen → stimulating peptides — there is an important nuance here: topical collagen, of any origin, does not penetrate the skin (the molecule is too large). To stimulate collagen, you need vitamin C, peptides, or bakuchiol — and none are of animal origin

How to verify if it is truly vegan

1. Look for Vegan Society or PETA certification — not just the word on the label, which any brand can use
2. Check the INCI list: Carmine (CI 75470, cochineal dye), Cera Alba (beeswax), Mel, Lactose or whey derivatives, and Cholesterol (it could be of any origin — confirm with the brand)
3. Do not confuse it with cruelty-free: a product can be not tested on animals and still contain ingredients of animal origin

Organic: The Label Without a Legal Definition

In the European Union, «organic» applied to cosmetics has no legal definition. Without certification, any product can call itself organic without meeting any ingredient or processing requirements.

The most solid reference is the Ecocert COSMOS Organic, which requires:

• A minimum of 95% of ingredients of natural origin
• A minimum of 20% of the total formula to be certified organic ingredients — 10% in rinse-off products
• No PEGs, parabens, silicones, SLS, or synthetic fragrances
• Processing methods verified annually

Note the percentage: a COSMOS Organic product may contain 20% organic ingredients. It is much more than none, but it is far from what the word suggests to the consumer.

There is also COSMOS Natural, less demanding regarding the organic percentage but with the same criteria for the exclusion of synthetic ingredients.

What None of These Labels Guarantee

None of these certifications verify efficacy. They verify origin and processing. A COSMOS Organic moisturizer full of organic fillers is not more effective than a well-formulated conventional one.

Full evaluation still requires the same as always: what is the active ingredient that solves your problem, and where does it appear in the INCI list.

The Underestimated Risk of Essential Oils

Many organic moisturizers use essential oils as natural fragrance — lavender, bergamot, rose, ylang-ylang. They are of botanical origin and appear in certified products.

But several are photosensitizing (bergamot, lemon) or frequent contact allergens (linalool in lavender, eugenol in clove). In fact, essential oils are among the most common causes of contact dermatitis in cosmetics.

«Natural» is not synonymous with «no risk of reaction» — and in a certified product, that confusion is even easier to make.

The Four-Step Evaluation

1. Check the certification on the label, not in the marketing discourse
2. Identify the main active ingredient and confirm it is in the first seven INCI ingredients
3. If you have sensitive skin, check for the absence of essential oils
4. Perform a patch test on a small area for 48 hours before full facial use

By Skin Type

• Oily — gel with niacinamide: lightweight, regulates sebum, non-comedogenic
• Dry — cream with shea and HA: effective occlusive without animal origin
• Sensitive — fragrance-free cream: no essential oils
• Mature — gentle anti-aging moisturizer: hydration with supporting actives

Frequently Asked Questions

Are vegan and cruelty-free the same thing?

No. Vegan concerns ingredients — none of animal origin. Cruelty-free concerns testing — not tested on animals. A product can be cruelty-free and contain beeswax or carmine.

Is an organic product better for the skin?

Not necessarily. Certification guarantees origin and processing, not efficacy or tolerance. Some of the most common allergens in cosmetics are of 100% natural origin.

What is the difference between COSMOS Natural and COSMOS Organic?

Both exclude the same synthetic ingredients. Organic adds a minimum percentage requirement for ingredients from organic farming; Natural does not.

Should I avoid essential oils entirely?

Only if you have reactive skin, rosacea, or a history of contact dermatitis. For tolerant skin, there is no reason to avoid them. The problem is assuming they are harmless just because they are natural.

How do I perform a patch test?

Apply a small amount to the inner forearm or behind the ear, twice a day for 48 hours, without washing the area. If there is no redness, itching, or burning, you can proceed to the face.