Epigallocatechin Gallate Safflowerate: 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 Epigallocatechin Gallate Safflowerate?

Epigallocatechin Gallate Safflowerate is a designer ester created by linking two well known plant compounds: epigallocatechin gallate (a catechin naturally present in green tea leaves) and safflower acid, a fatty acid derived from safflower oil. By joining these molecules chemists combine the antioxidant richness of green tea with the skin friendly lipids of safflower, producing a stable ingredient that is easier to blend into creams and lotions. The idea first appeared in the early 2000s when formulators were searching for gentler botanical alternatives to synthetic preservatives. Today manufacturers make Epigallocatechin Gallate Safflowerate through a controlled esterification process where the tea catechin reacts with purified safflower acid under mild heat then is filtered and standardized for cosmetic use. You will most often spot it in lightweight serums, soothing gel masks, anti aging moisturizers, blemish control treatments, scalp tonics and natural deodorant creams.

Epigallocatechin Gallate Safflowerate’s Cosmetic Benefits/Uses

This ingredient earns its place on the label mainly for one job: keeping unwanted microbes out of your product and off your skin. By curbing the growth of bacteria and fungi it helps formulas stay fresh longer and supports a cleaner skin environment which can translate to fewer breakouts and irritations.

Who Can Use Epigallocatechin Gallate Safflowerate

Because it marries a calming green tea derivative with a lightweight fatty acid, Epigallocatechin Gallate Safflowerate is generally well tolerated by all skin types, including oily, combination, dry and even sensitive skin. Those prone to clogged pores appreciate its non-greasy feel while dry skin enjoys the added lipid boost. The ingredient is plant derived and produced without animal by-products so it aligns with vegan and vegetarian values. Current data does not indicate any photosensitising effect, meaning it should not make skin more reactive to sunlight, though daily sunscreen is still a smart idea.

Expectant or breastfeeding mothers have not been singled out as a risk group for topical use of this ester, yet formal safety studies in these populations are limited. This is not medical advice; anyone pregnant or nursing should run the product past a qualified healthcare professional before adding it to their routine.

Potential Side Effects/Adverse Reactions

Responses to Epigallocatechin Gallate Safflowerate can vary from person to person. The issues listed below are simply potential outcomes and are unlikely to reflect the average user experience when the ingredient is properly formulated.

  • Mild redness or stinging, especially on freshly exfoliated or compromised skin
  • Transient dryness in very sensitive individuals
  • Contact dermatitis in those allergic to safflower or green tea derivatives
  • Eye irritation if the product is accidentally rubbed into the eye area

If any unwelcome reaction occurs discontinue use and consult a healthcare professional.

Comedogenic Rating

Rating: 1/5 (very low)

Epigallocatechin Gallate Safflowerate is an ester that behaves more like a lightweight antioxidant than a heavy oil. The safflower part brings a linoleic rich fatty acid with a naturally low pore-clogging tendency, while the green tea side keeps the molecule from forming a thick film on skin. It is also used at low concentrations so buildup is unlikely.

Suitable for acne prone or breakout prone skin.

Keep in mind the finished product’s full recipe can affect its pore friendliness, so check the whole ingredient list if you are highly congestion sensitive.

Summary

Epigallocatechin Gallate Safflowerate works as an antimicrobial that helps formulas stay fresh and supports a cleaner skin environment. It achieves this by pairing the microbe fighting power of green tea catechin with the light, skin compatible touch of safflower fatty acid.

The ingredient is still a niche choice so it is not on every shelf yet, but interest is rising among clean beauty brands looking for gentle plant based alternatives to stronger preservatives.

Available safety data points to a low risk of irritation or pore blockage when used at standard cosmetic levels. Even so, skin can react unpredictably, so patch test any new product containing this ester before making it a regular part of your routine.

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