What Is phylloquinone oxide?

Learn about the astringent characteristics of phylloquinone oxide and its usage in personal care products.

What Is phylloquinone oxide? Brandon Jones / IngredientReviewer

Last Updated: October 2, 2024

Written by Brandon Jones

What Is phylloquinone oxide?

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Vitamin K1 2,3-epoxide helps to make skin tighter and less oily when used in cosmetics. It also plays a vital role in a process called carboxylation, which is necessary for healthy bones and blood clotting. This process can only happen if another enzyme converts Vitamin K to its oxidized form, Vitamin K1 epoxide. Then, the Vitamin K1 epoxide is turned back into regular Vitamin K by another enzyme. Together, these enzymes make up the Vitamin K cycle.

What is the purpose of phylloquinone oxide in personal care products? It is used for its astringent characteristics. phylloquinone oxide tightens the skin.

Names and identifiers that we found for this substance include: Phytonadione Epoxide, Phylloquinone 2,3-epoxide, Vitamin K1 2,3-epoxide, and 1a,7a-Dihydro-1a-methyl-7a-(3,7,11,15-tetramethyl-2-hexadecenyl)naphth(2,3-b) oxirene-2,7-dione.

What Are Astringent Ingredients?

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phylloquinone oxide has astringent characteristics.

Astringent ingredients in cosmetic products shrink or tighten the skin and reduce oiliness. This results in a temporary reduction in the appearance of pores and an overall smoother, firmer skin texture. Astringents can also help to remove excess dirt and oil from the skin, making it feel clean and refreshed. They are commonly found in toners, cleansers, and other skincare products targeted toward oily or acne-prone skin.

Types of Astringent Ingredients

Here are some of the most common types of astringent ingredients in cosmetics:

  • Tannins: These are plant-based compounds that have astringent properties. They are found in various natural ingredients like witch hazel, oak bark, and tea leaves.

  • Alcohols: Certain types of alcohol, like ethanol, isopropyl alcohol, and denatured alcohol, are commonly used in cosmetics as astringents. These alcohols can dissolve oil and reduce the appearance of pores.

  • Essential oils: Certain essential oils like lemon, lime, and grapefruit are known for their astringent properties. These oils help to tighten the skin and reduce the appearance of pores.

  • Clay: Certain types of clay, like kaolin and bentonite, have astringent properties. These clays help to absorb excess oil and impurities from your skin.

Safety

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Remember, always read and follow the instructions provided on product labels carefully. If you have any questions or concerns about using a product containing various ingredients, consult with your doctor or healthcare provider before use.