The basic component of Ascorbyl Tetraisopalmitate

Ascorbyl Tetraisopalmitate is a derivative of vitamin C (ascorbic acid) and is commonly used in skincare products for its antioxidant properties and potential benefits for skin health. Its chemical structure consists of ascorbic acid (vitamin C) combined with four molecules of isopalmitic acid. Isopalmitic acid is a fatty acid derived from isopropyl alcohol and palmitic acid.

The chemical formula for Ascorbyl Tetraisopalmitate is C70H128O10, indicating its complex structure. This derivative is oil-soluble, making it more stable than pure ascorbic acid, which is water-soluble and can be prone to oxidation.

Ascorbyl Tetraisopalmitate is often used in skincare formulations for its potential to provide the benefits of vitamin C, such as antioxidant protection and skin brightening, while also being more stable and compatible with various types of skincare products. It is commonly found in creams, serums, and other topical skincare formulations.

The basic component of Ascorbyl Tetraisopalmitate-Xi'an Lyphar Biotech Co., Ltd

The effect and function of Ascorbyl Tetraisopalmitate

Ascorbyl Tetraisopalmitate is an oil-soluble derivative of Vitamin C, which is a well-known antioxidant. This derivative is often used in skincare and cosmetic products due to its stability and ability to penetrate the skin more effectively compared to other forms of Vitamin C.

Here are some of its effects and functions:

1.Antioxidant Properties:

Ascorbyl Tetraisopalmitate, like Vitamin C, is an antioxidant that helps protect the skin from oxidative stress caused by free radicals. This can help in preventing premature aging and reducing the damage caused by environmental factors such as UV rays and pollution.

2.Collagen Synthesis:

Vitamin C is known for its role in collagen synthesis, a protein that helps maintain the skin’s structure and firmness. Ascorbyl Tetraisopalmitate may support collagen production, contributing to the skin’s elasticity and reducing the appearance of fine lines and wrinkles.

3.Brightening and Even Skin Tone:

Ascorbyl Tetraisopalmitate can help brighten the skin and even out skin tone by inhibiting melanin production. This may be beneficial for reducing the appearance of dark spots, hyperpigmentation, and uneven skin tone.

The basic component of Ascorbyl Tetraisopalmitate-Xi'an Lyphar Biotech Co., Ltd


Unlike some other forms of Vitamin C, Ascorbyl Tetraisopalmitate is oil-soluble, which makes it more stable and less prone to oxidation. This stability allows for a longer shelf life and better preservation of its skincare benefits.


The oil-solubility of Ascorbyl Tetraisopalmitate enables it to penetrate the skin more easily compared to water-soluble forms of Vitamin C. This enhanced penetration can result in better absorption and efficacy.


Ascorbyl Tetraisopalmitate may have moisturizing properties, contributing to improved skin hydration. This can be particularly beneficial for individuals with dry or dehydrated skin.

It’s important to note that individual skin reactions can vary, and it’s recommended to do a patch test before incorporating any new skincare ingredient into your routine. Additionally, for the most accurate information on specific products containing Ascorbyl Tetraisopalmitate, it’s advisable to refer to the product labels or consult with a dermatologist or skincare professional.