Caprylic/Capric/Myristic/Stearic Triglyceride

What is Caprylic/Capric/Myristic/Stearic Triglyceride?

Caprylic/Capric/Myristic/Stearic Triglyceride is a multi-component lipid ester formed by combining glycerol with caprylic, capric, myristic, and stearic fatty acids, typically sourced from vegetable oils like coconut or palm through interesterification processes. This creates a versatile, semi-solid fat with a melting point close to skin temperature. In cosmetics, it appears in moisturizers, creams, lotions, and makeup for its ability to improve product spreadability and stability in both oil-based and emulsified formulas. Upon application, it melts into the skin, mimicking natural sebum to fill irregularities, reduce friction, and create a subtle film that limits water evaporation while avoiding a heavy residue. Its balanced chain lengths ensure broad compatibility and a lightweight feel.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Skin protecting
Forms a barrier to protect skin from external irritants.

Benefits

Softens and smooths skin surface for improved texture.

Supports moisture retention through light barrier formation.

Enhances product slip and blendability without greasiness.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals with dry or rough skin seeking gentle conditioning.
People with rare allergies to coconut or palm-derived fatty acids.
Users preferring non-comedogenic emollients in daily routines.
Those experiencing contact dermatitis from similar triglycerides.
Those with sensitive skin needing mild protective ingredients.
Users preferring completely anhydrous or minimalist formulations.

Safety Notes

  • Considered low hazard with minimal irritation potential in cosmetics.
  • Suitable for most skin types when used as directed in formulations.

Frequently Asked Questions about Caprylic/Capric/Myristic/Stearic Triglyceride

What makes this ingredient unique in skincare?

Its mix of fatty acid chains melts at skin temperature for smooth, non-greasy emolliency.

Is it suitable for acne-prone skin?

Yes, with a zero comedogenic rating, it rarely contributes to pore clogging.

How does it function in products?

It improves texture, spreadability, and light moisture barrier in creams and lotions.