Caprylic/Capric/Stearic Triglyceride

What is Caprylic/Capric/Stearic Triglyceride?

Caprylic/Capric/Stearic Triglyceride is an ester formed from glycerin esterified with caprylic (eight-carbon), capric (ten-carbon), and stearic (eighteen-carbon) fatty acids, typically derived from vegetable oils like coconut or palm kernel. Commonly found in moisturizers, lotions, sunscreens, and color cosmetics, it functions as a versatile emollient by mimicking skin's natural lipids to enhance barrier function and provide a silky feel. Its balanced chain lengths allow it to spread easily, reduce tackiness, and stabilize emulsions. As a solvent, it aids in blending oil-based actives, improving product flow and penetration without residue. This makes it ideal for lightweight formulations that prioritize comfort and efficacy across diverse skin types.

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.
Solvent
Dissolves and carries other ingredients, helping control viscosity, evaporation rate, and delivery of actives in both water- and oil-based systems.

Benefits

Provides a smooth, non-greasy feel to skincare products.

Supports skin's moisture retention through emollient action.

Enhances formula spreadability and ingredient solubility.

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 conditioning.
People with rare sensitivities to triglyceride esters.
Users preferring non-comedogenic, lightweight emollients.
Individuals allergic to coconut or palm-derived oils.
Those wanting improved product texture in daily routines.
Those preferring completely anhydrous-free formulations.

Safety Notes

  • Considered low hazard for cosmetic use in regulatory reviews.
  • Non-comedogenic with minimal irritation reports.

Frequently Asked Questions about Caprylic/Capric/Stearic Triglyceride

What is Caprylic/Capric/Stearic Triglyceride?

A glycerin-based ester from caprylic, capric, and stearic fatty acids used as an emollient and solvent in cosmetics.

Is it safe for sensitive skin?

Generally low irritation potential, rated safe in cosmetic assessments.

Does it help with dry skin?

Acts as a skin conditioner to soften and maintain smoothness.