What it is
In the register’s words: “Cocamide MEA is a mixture of ethanolamides of Coconut Acid.”
- EU register name (INCI)
- COCAMIDE MEA
- CAS number
- 68140-00-1
- EC number
- 268-770-2
What the register lists it for
These are the uses the European Commission’s CosIng register lists for Cocamide Mea in any cosmetic, hair roles first. They say why a maker might add it, not what it does in one formula, and they aren’t a safety rating.
- Foam-boosting surfactant
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Makes a shampoo foam more or keeps the foam from collapsing. Foam on its own says nothing about how clean hair gets.
Register definition: “Increasing foaming capacity and/or stabilize foams in general.”
- Viscosity controlling
-
Makes a product thicker or thinner, so a gel holds its shape or a shampoo pours. Gums, cellulose and some salts carry this role.
Register definition: “Increasing or decreasing the viscosity (thickness) of cosmetics.”
Where it sits on each label
US labels list ingredients from most to least, except that those at 1% or less may follow in any order. A name near the top is a large part of the formula. A label doesn’t mark where the 1% point falls, so further down, the order says little about how much is in it.
- Shampoos 3 labels First five names: 0 of 3 Shampoos without it
Every label, product by product (3)
- Mielle Pomegranate & Honey Moisturizing and Detangling Shampoo Shampoo 6th of 27 names
- Aussie Miracle Curls Shampoo Shampoo 10th of 20 names
- Camille Rose Curl Love Shampoo Shampoo 11th of 16 names
Each line runs from the first name on a label to the last; a dot is where this ingredient sits. Makers change formulas now and then; if the list on your bottle differs, go by your bottle.
Your next step
Other foam-boosting surfactant ingredients on these labels
- Lauryl Lactyl Lactate 2 labels
Updated · The name, numbers and uses come from the European Commission’s CosIng entry (CC BY 4.0); we write the uses in US spelling and put the hair ones first. The labels are each maker’s own. The order rule is the FDA’s Cosmetics Labeling Guide. All our sources are on the Sources page.