Ingredient on hair labels

Citrus Limon (Lemon) Fruit Extract

TheWashDay editorial · Updated · From the EU ingredient register and the makers’ own labels · How we match names

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Citrus Limon (Lemon) Fruit Extract is on 4 of the 177 hair-product labels we compare, from 4 makers. Its uses in the EU ingredient register are fragrance, occlusive and skin conditioning. None of these labels names it among its first five ingredients.

What it is

In the register’s words: “Citrus Limon Fruit Extract is an extract of the fruit of the Lemon, Citrus limon (L.), Rutaceae.”

EU register name (INCI)
CITRUS LIMON FRUIT EXTRACT
CAS number
92346-89-9 / 84929-31-7 / 85085-28-5
EC number
296-174-2 / 284-515-8 / 285-359-3

Labels often add a second name in brackets, so a label may say Citrus Limon (Lemon) Fruit Extract where the register says CITRUS LIMON FRUIT EXTRACT. Both are the same ingredient.

What the register lists it for

These are the uses the European Commission’s CosIng register lists for Citrus Limon (Lemon) Fruit Extract 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.

Fragrance

Gives the product its smell or covers an unpleasant one. A label may name each scent ingredient or group them as Fragrance (Parfum).

Register definition: “Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.”

Occlusive

Forms a layer that slows water loss. Heavier oils, butters and waxes carry it.

Register definition: “Retarding the evaporation of water from the skin surface. Occlusives are generally lipids which tend to remain on the skin surface and thus increase the water content of skin.”

Skin conditioning

A register role for ingredients that help dry or rough skin feel supple again.

Register definition: “Enhancing the appearance of dry and/or damaged skin by reducing flaking and restoring suppleness.”

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.

Every label, product by product (4)

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 fragrance ingredients on these 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.