Ppg-2 Myristyl Ether Propionate: 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: July 1, 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 Ppg-2 Myristyl Ether Propionate?

Ppg-2 Myristyl Ether Propionate is a synthetic ingredient made by linking propylene glycol units with myristyl alcohol, then capping the chain with a propionate group. The result is a lightweight oil-like liquid that spreads easily on skin without feeling greasy. Chemists created it in the late 1980s as part of a search for soft, silky emollients that would not clog pores. Manufacturing starts with plant-derived fatty alcohols, usually from coconut or palm kernel oil, which are reacted with propylene oxide under controlled heat and pressure. A final reaction with propionic acid gives the propionate ending that improves slip and stability.

Its velvety feel and good compatibility with other ingredients have made it popular in a wide range of products. You will find it in facial moisturizers, lightweight body lotions, makeup primers, liquid foundations, sunscreens, cream blushes, hair serums and cleansing balms. Brands like it because it helps dissolve pigments and UV filters while leaving a smooth finish.

Ppg-2 Myristyl Ether Propionate’s Cosmetic Benefits/Uses

This ingredient supports formulas in more than one way

  • Skin conditioning – adds a soft, hydrated feel to the skin surface which can make rough or flaky areas look smoother
  • Emollient – forms a thin, flexible film that locks in moisture, improves spreadability and gives products a silky afterfeel without heaviness

Who Can Use Ppg-2 Myristyl Ether Propionate

Ppg-2 Myristyl Ether Propionate suits most skin types thanks to its light non greasy texture. Dry and normal skin often enjoy its softening effect while combination and oily skin usually tolerate it because it has a low tendency to clog pores. Exceptionally acne prone skin that reacts to any fatty ester might still prefer to patch test another emollient.

The ingredient is created from plant sourced fatty alcohols and synthetic processing steps so it is considered suitable for vegans and vegetarians. No animal-derived substances are involved in its standard manufacture although final product choices should also consider the brand’s cruelty free stance.

Current safety data show no reproductive or developmental concerns so products using this ester are generally viewed as safe for women who are pregnant or breastfeeding. This is not medical advice and anyone expecting or nursing should confirm suitability with their doctor before introducing new skincare.

Ppg-2 Myristyl Ether Propionate does not make skin more sensitive to sunlight and there are no known interactions with sunscreens or other common actives. It is odorless non volatile and stable across typical cosmetic pH ranges which adds to its broad usability.

Potential Side Effects/Adverse Reactions

Responses to topical Ppg-2 Myristyl Ether Propionate vary between individuals. The following list covers potential side effects that could occur, but most users experience none of them when the ingredient is properly formulated and used as directed.

  • Mild skin irritation in the form of transient redness itching or stinging, usually in very sensitive skin
  • Allergic contact dermatitis marked by persistent rash or swelling in rare cases of true sensitization
  • Acne breakouts if the user is extremely blemish prone and reacts to certain fatty esters
  • Eye irritation such as watering or burning if the product accidentally gets into the eyes

If any unwanted reaction develops stop using the product and seek advice from a healthcare professional or dermatologist.

Comedogenic Rating

Rating: 1 / 5

Ppg-2 Myristyl Ether Propionate spreads in a very thin layer and has a low molecular weight that lets it evaporate or absorb without leaving a heavy residue. Industry testing on esters in the same family shows little to no pore clogging even at higher use levels, so it earns a 1 rather than a 0 only because it is still an oily material and extremely sensitive skin can react to any fatty component.

Most people prone to acne or breakouts can use it without major concern.

As with any emollient the overall formula matters; pairing it with heavy waxes or butters can raise the comedogenic potential of the finished product.

Summary

Ppg-2 Myristyl Ether Propionate acts mainly as an emollient and skin conditioning agent. It creates a silky film that locks in moisture, improves glide, helps disperse pigments and stabilizes UV filters which lets creams and makeup feel lighter while performing better.

Lightweight esters like this have become popular in modern skincare and makeup because they mimic the softness of natural oils without greasiness and work well in clean beauty or vegan concepts.

Current safety data show it is non sensitizing, non photo reactive and broadly tolerated so most users can enjoy its benefits. As with any new product it is wise to patch test first to check for personal sensitivity.

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