Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters: What Is It, Cosmetic Uses, Benefits & Side Effects

Curious about this ingredient? In this article we're explaining exactly what it is and why it's used within cosmetic formulations.
Updated on: June 27, 2025
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We verify all information on this page using publicly available nomenclature standards from The Personal Care Products Council (PCPC), the European Commission's CosIng database and documentation provided directly by ingredient manufacturers. Our analysis is based on technical data from these sources to ensure accuracy and reliability.

What Is Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters?

Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters is a plant-derived ingredient made by reacting hydrogenated palm and palm kernel oils with about six units of ethylene oxide. The result is a waxy, partly water-loving substance that mixes the softening traits of natural oils with the spreadability of a mild surfactant. Palm oils have been used for centuries in soaps and creams, and chemists began modifying them in the mid-20th century to improve texture and stability. The hydrogenation step turns the liquid oils into a more solid form, helping formulas stay fresh longer, while the Peg-6 portion lets the material blend smoothly with both water and oil phases.

Today you will see Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters in a wide range of products: daily moisturizers, rich night creams, cleansing balms, two-phase makeup removers, sunscreens, baby wipes, hair conditioners and color-protecting treatments. Its ability to condition skin and hair while also helping oil and water mix makes it a flexible workhorse in modern cosmetic labs.

Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters’s Cosmetic Benefits/Uses

This multitasker adds several helpful properties to beauty formulas:

  • Light Stabilizer: Helps protect light-sensitive ingredients such as vitamins or plant extracts so the product stays effective on the shelf and in daylight
  • Skin Conditioning: Leaves a soft, smooth feel on the skin improving comfort and overall appearance
  • Emollient: Forms a light film that reduces water loss keeping skin supple and well hydrated without a greasy afterfeel
  • Cleansing: Lifts away dirt, makeup and excess oil while being gentle enough for daily use
  • Emulsifying: Binds oil and water into a stable mixture preventing separation and giving creams and lotions a uniform, pleasant texture

Who Can Use Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters

This ingredient is generally well tolerated by most skin types. Its light, non greasy feel suits normal, dry, combination and even sensitive skin because it helps keep moisture in without a heavy film. Oily or acne prone users usually do fine with it too, though those who react easily to richer plant oils may want to watch how their skin responds.

Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters is sourced from palm fruit so it is plant based and fits vegan and vegetarian lifestyles. People who choose products for ethical or environmental reasons may wish to look for brands that use sustainably certified palm oil.

The Cosmetic Ingredient Review panel has found no reproductive toxicity concerns, so formulas containing this material are considered safe for pregnant or breastfeeding women. This is not medical advice and anyone who is expecting or nursing should still run new skincare items past a medical professional just to be sure.

It does not make skin more sensitive to sunlight and will not affect your sunscreen.

Potential Side Effects/Adverse Reactions

Reactions to topical Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters differ from person to person. The points below cover potential issues yet most users will not experience them when the ingredient is used correctly in a finished product.

  • Mild skin irritation or stinging, especially on compromised or freshly exfoliated skin
  • Contact dermatitis in individuals allergic to palm derivatives or polyethylene glycols
  • Pore congestion or small breakouts in very oily acne prone skin
  • Temporary eye watering or discomfort if the product accidentally gets into the eyes

If you encounter any of these effects stop using the product and seek advice from a qualified healthcare provider or dermatologist.

Comedogenic Rating

Rating: 2/5

The fatty backbone from hydrogenated palm oils could theoretically clog pores but the PEG-6 portion makes the molecule more water friendly so it spreads thinly and rinses clean. Typical usage levels are low which further keeps buildup to a minimum.

Generally appropriate for acne-prone skin though very oil sensitive individuals may prefer lighter alternatives.

The final product’s texture time on skin and mix of other occlusives will ultimately decide whether pores stay clear.

Summary

Hydrogenated Palm/Palm Kernel Oil Peg-6 Esters conditions skin, softens, cleanses, stabilizes light-sensitive ingredients and keeps oil and water blended. The palm oil side gives cushioning moisture while the PEG-6 side links to water letting it act as a gentle surfactant and emulsifier.

It is not the flashiest additive yet its versatility means you will spot it in everyday lotions, cleansers, sunscreens and baby wipes across both budget and premium shelves.

Current safety data show a low chance of irritation or toxicity so it is considered safe for routine use. Still, patch test any new product to confirm your own skin’s comfort.

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