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Caprylyl Glycol

Characteristics

INCI
Caprylyl Glycol
CAS
1117-86-8
EC
214-254-7
IUPAC
Octane-1,2-Diol
Functions
deodorant, emollient, hair conditioning, skin conditioning

Who it's for

Skin Type
▲ Dry ▲ Oily ▲ Combination ▲ Normal ▲ Sensitive ▲ Acne-Prone
Face Concern
▲ Hydration
Body Concern
▲ Dryness ▲ Sensitivity
Hair Concern
▲ Hydration ▲ Scalp Health ▲ Sensetive Scalp
Application Area
▲ Face ▲ Body ▲ Hair ▲ Scalp
caprylyl glycol is the diol that conforms to the formula

Description

It’s a handy multi-tasking ingredient that gives the skin a nice, soft feel. At the same time, it also boosts the effectiveness of other preservatives, such as the nowadays super commonly used phenoxyethanol. 

The blend of these two (caprylyl glycol + phenoxyethanol) is called Optiphen, which not only helps to keep your cosmetics free from nasty things for a long time but also gives a good feel to the finished product. It's a popular duo.

Frequently Asked Questions about Caprylyl Glycol

What is caprylyl glycol and what does it do in skincare?
Caprylyl glycol is a skin-conditioning ingredient used in many creams, lotions, cleansers, and serums. It helps formulas feel smoother, supports moisture retention, and can also boost the effectiveness of preservatives by making it harder for microbes to grow.
Is caprylyl glycol safe for skin?
For most people, caprylyl glycol is considered safe and is widely used in rinse-off and leave-on products. It can occasionally irritate very sensitive skin, especially at higher concentrations or in formulas with other irritating ingredients. If your skin reacts easily, patch testing a new product is sensible.
What are the benefits of caprylyl glycol for skin?
Its main benefit is helping skin feel softer and more hydrated by acting as a humectant and emollient. It also supports product preservation, which helps keep skincare formulas stable and less likely to spoil. In practice, it is more of a supporting ingredient than a star active.
Can caprylyl glycol clog pores?
Caprylyl glycol is generally considered low risk for clogging pores. It is not usually classified as highly comedogenic, and most acne-prone users tolerate it well. Breakouts are more likely to come from the overall formula than from caprylyl glycol alone.
Is caprylyl glycol used in hair products too?
Yes, caprylyl glycol is also found in shampoos, conditioners, and leave-in hair products. In hair care, it helps improve slip and moisture while also supporting product preservation. It is not known to be bad for hair when used in normal cosmetic concentrations.

Products with Caprylyl Glycol (37 322 total)

Most often found in L'Oreal products (380 items)

All 37 322 products →
Synonyms
— Caprylyl Glycol (Avena Sativa Kernel Extract) Caprylyl Glycol (Paraben And Formaldehyde-Free Preservative) Caprylyl Glycol (Texture-Enhancing) Caprylyl Glycol (Preservative) (Vegan) Caprylyl Glycol [] Caprylyl Glycol * Caprylyl Glycol **Caprylyl Glycol *†Caprylyl Glycol *Caprylyl Glycol †Caprylyl Glycol → Caprylyl Glycol | Caprylyl Glycol 1,2-Dihydroxyoctane 1,2-Octanediol