How to read an INCI list (and buy matching raw materials)
Decode ingredient order, common INCI names, and how to match your formula sheet to catalogue chemicals in India.
INCI (International Nomenclature of Cosmetic Ingredients) is the standardised naming system on cosmetic labels. Learning to read it helps you reverse-engineer formulas and buy the right raw materials.
The rules that matter
- Ingredients are listed in descending order by concentration (with exceptions for items below 1% in many markets).
- Water often appears as Aqua.
- One INCI can cover a trade blend (e.g. emulsifier systems) - check the supplier INCI line, not just the brand name.
- Colourants may use CI numbers; fragrances may appear as Parfum.
From label to purchase
- Copy the INCI names you need into your formula sheet.
- Search Lubechem by INCI or common name (e.g. Niacinamide, Glycerin, Sodium Laureth Sulfate).
- Confirm assay/grade on the product page and batch COA.
- Trial in a sample pack before scaling.
See buying cosmetic raw materials, skincare formulators hub, and the catalogue.
Frequently asked questions
Is INCI the same worldwide?
INCI names are widely harmonised, but labelling rules and restricted lists differ by country. Always check local cosmetic regulations.
Why does a product show a trade name and an INCI?
Trade names are brands; INCI is the ingredient identity. Buy against INCI + assay, then verify the batch COA.
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