Ingredients

Hydrogenated Poly(C6-20 Olefin)

What hydrogenated poly(C6-20 olefin) does as a synthetic emollient, and how it can add a smooth, lightweight feel.

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Quick facts

INCI name
Hydrogenated Poly(C6-20 Olefin)
Origin
Synthetic
Chemical class
Hydrogenated synthetic hydrocarbon emollient
What it does in a formula
emollient, skin conditioning, viscosity controlling
Why it is in the formula
Provides a silky emollient feel and helps products spread without relying on a plant oil.

What it is

On a formula deck, hydrogenated poly(C6-20 olefin) describes a synthetic hydrocarbon emollient built from an array of six- to twenty-carbon olefin monomers. Saturating these carbon chains through hydrogenation increases resistance to breakdown and provides clean, odorless slip. Cosmetic chemists use it for a straightforward objective: ensuring lotions and foundations spread smoothly and feel soft.

It is not a plant oil or an extract. Formulators use synthetic emollients when they want a particular glide, softness, or stability. It may be included in creams, makeup, and other products alongside oils, waxes, or silicones. The label alone does not tell you the exact sensory result because the full blend controls the finish.

What it does

  • Softens skin. It acts as an emollient, helping smooth the surface and reduce a dry feel.
  • Adds slip. It can help a product spread easily without the feel of some heavier oils.
  • Supports consistency. It may contribute to a formula’s texture and stability.
  • Offers a non-plant option. It provides an emollient effect without being a seed oil or botanical extract.

Who it suits

This ingredient can appear in products for many skin types. Someone who likes a smooth, silky finish may appreciate it, while someone who wants a very matte texture may prefer a different formula. The product’s complete oil phase and amount used matter more than this ingredient in isolation.

There is no reliable comedogenicity score that can predict whether a product will clog pores. Old lists oversimplify the way a finished formula interacts with individual skin. This is a synthetic ingredient, but synthetic is not a measure of how well it will suit you. If you have sensitive skin, patch-test the complete product and stop if it causes persistent discomfort.

What to pair it with, and what not to

Hydrogenated poly(C6-20 olefin) is a helper emollient already blended into the product, so you do not need to add another oil. It can work alongside water-binding ingredients such as glycerin or other moisturizers. Use the finished product as directed and choose a texture you enjoy.

Skin Realist check: A smooth finish does not have to come from a seed or a flower. Chemistry gets a vote too.

Quick picks with Hydrogenated Poly

Picked from label facts only. We haven't tested these products.

All 5 products with Hydrogenated Poly

Pimple Patches & Overnight Spot Treatments (3)

Hydrating Serums, Essences & Ampoules (1)

Targeted Vitamin C & Brightening Correctors (1)

Common questions

What does hydrogenated poly(C6-20 olefin) do?

It is a synthetic emollient that helps soften skin and gives a formula slip. It can also contribute to product texture and consistency.

Is hydrogenated poly(C6-20 olefin) a plant oil?

No. It is a synthetic hydrocarbon emollient, not a pressed plant oil. Its job is to provide a smooth, oil-like feel.

Is this ingredient a microplastic?

It is a synthetic hydrocarbon, but whether a material is classified as a microplastic depends on its physical form and the definition being used. This name does not by itself describe a solid particle.

Is hydrogenated poly(C6-20 olefin) comedogenic?

Ingredient-only comedogenicity scores do not reliably predict how a finished product performs. Consider the whole formula and whether the texture feels comfortable for you.

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