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VC-IP Ascorbyl Tetraisopalmitate

December 22, 2021

Latest company case about VC-IP Ascorbyl Tetraisopalmitate

VC-IP is 95% Ascorbyl Tetraisopalmitate, which is an oil-soluble Vitamin C derivative. It has high stability and is not easy to be oxidized. Ascorbyl Tetraisopalmitate acts similarly Vitamin C, it has excellent anti-oxidation property and can inhibit melanin production, protect skin cells from UV damage and promote collagen synthesis.



INCI Name: Ascorbyl Tetraisopalmitate

CAS No.: 183476-82-6


Specifications (For detailed specifications, please refer to Certificate of Analysis):

Appearance: Colorless to light yellow oily liquid

Purity (HPLC-DAD): ≥95.0%



Whitening and brightening, anti-spot, UV protection, anti-aging, etc.


Use Level:



Use Method:

pH of the system should not exceed 6.0.

It is suggested that chelating agents (such as EDTA disodium) and antioxidants (tocopherols) be used together with Ascorbyl Tetraisopalmitate in the formula;

Try to avoid heating Ascorbyl Tetraisopalmitate at high temperature for long time.



Ascorbyl Tetraisopalmitate is usually packed in 1kg, 5kg; Other package sizes could be customized if necessary.



Ascorbyl Tetraisopalmitate shall be stored below 30℃ in well-ventilated and dry condition, keep sealed in original container and away from light.


Shelf Life

Ascorbyl Tetraisopalmitate can be stored for 2 years when the package is unopened and stored in strict accordance with the storage conditions recommended by the manufacturer; Ascorbyl Tetraisopalmitate is unstable when exposed to light, heat and oxygen, please use it as soon as possible once opened.

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