SkinRx.help Ingredient & product reference
Ingredient & product reference

Look up what is actually in it.

Every ingredient on a European cosmetic label carries a name set by the Commission, and often a limit on how much of it a product may contain.

New 17 Aug 130 new product labels added via skinrevu.co read this and 1 more →

32,263 Ingredients you can look up

The European Commission's glossary of ingredient names, plus the annexes to the Cosmetics Regulation — what each substance is called, and where it is restricted.

133 Products decoded so far

Real labels from the SkinRevu catalogue, read ingredient by ingredient against that reference. A small, growing set.

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Not only products in the catalogue — any label at all. It reads the declaration order, identifies each ingredient, and flags anything restricted.

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Ingredient record

Glutamic Acid

CAS 56-86-0

Function
Antistatic Hair conditioning Humectant
Status
Not restricted under the EU or UK annexes
In brief
Glutamic acid is a natural amino acid used in cosmetics as a moisturizing humectant, skin-conditioning agent, and hair-conditioning component that helps balance pH and trap water in the outer skin layers. It acts as a building block for polyglutamic acid, a popular ultra-hydrating skincare polymer.
Appears in
13 catalogue products

Regulatory fields from the EU and UK registers, checked 2 August 2026. See the full record →

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Most used across the catalogue

What these products are built from

Across the 133 decoded labels.

Water 123 products · Solvent 1,2-Hexanediol 118 products · Humectant Butylene Glycol 114 products · Humectant Glycerin 111 products · Humectant Ethylhexylglycerin 98 products · Skin conditioning Sodium Hyaluronate 81 products · Humectant Niacinamide 75 products · Skin conditioning Disodium EDTA 63 products · Chelating agent Panthenol 63 products · Skin conditioning Adenosine 61 products · Skin conditioning Hydrogenated Lecithin 61 products · Emulsifier Caprylic/Capric Triglyceride 54 products · Emollient
Restricted substances in the catalogue

Where the limits apply

Permitted, but subject to conditions or maximum concentrations under the Cosmetics Regulation.

Furan in 1 product
Prohibited in the EU and UK
Butylphenyl Methylpropional in 1 product
Prohibited in the EU and UK
Limonene in 16 products
Restricted — conditions apply
Linalool in 15 products
Restricted — conditions apply
Salicylic Acid in 9 products
max (a) 3.0% (b) 2.0% (c) 0.5% Restricted — conditions apply
Pelargonium Graveolens Flower Oil in 8 products
Restricted — conditions apply
Potassium Hydroxide in 8 products
Restricted — conditions apply
Sodium Hydroxide in 7 products
Restricted — conditions apply

Browse all 133 decoded products →