The Power of Vitamin A Acid Powder: Transform Your Skin with this Natural Ingredient

  • Molecular Formula:C20H28O2
  • Catalog Number:R1022
  • Manufacturer:Spectrum Chemical
  • CAS Number:302-79-4

Vitamin A Acid Powder is a fine, white powder that is easily soluble in alcohol and oils. It has a molecular weight of approximately 300.44 g/mol and a chemical formula of C20H28O2. The powder is highly stable and can be stored for extended periods without losing its efficacy. It is typically used in concentrations ranging from 0.01% to 0.1% in skincare formulations.

Specification Test Results:

Assay (Dried Basis) 97.0 – 103.0%
Loss on Drying 0.50%
Residue on Ignition 0.10%
Isotretinoin 5.00%
Heavy Metals 0.002%
Identification Passes Test
Residual Solvents Passes Test
Partition Coefficient (n-Octanol/Water) 6.7
Solubility Insoluble in Water and Soluble in Diethyl Ether

Tretinoin vs Retin A

There is no battle between tretinoin and Retin A – they’re the same product! Retin A is a brand name and tretinoin is the active ingredient.


Treating acne with tretinoin before and after:


Vitamin A Acid Powder offers several benefits for the skin, making it a popular choice in skincare products. Some of its key advantages include:

  • Anti-aging Properties: Vitamin A Acid Powder stimulates collagen production, which helps to reduce the appearance of fine lines and wrinkles. It also promotes skin cell turnover, resulting in a smoother and more youthful complexion.
  • Acne Treatment: This ingredient is highly effective in treating acne and preventing breakouts. It helps to unclog pores, reduce inflammation, and regulate sebum production, leading to clearer and healthier skin.
  • Hyperpigmentation Reduction: Vitamin A Acid Powder is known for its ability to fade dark spots and even out skin tone. It inhibits the production of melanin, the pigment responsible for hyperpigmentation, resulting in a more balanced complexion.
  • Skin Renewal: By accelerating the shedding of dead skin cells, Vitamin A Acid Powder promotes the growth of new, healthy skin cells. This process helps to improve skin texture, reduce roughness, and enhance overall skin radiance.


  • Vitamin A Acid Powder is a versatile ingredient that can be incorporated into various skincare products. Some common applications include:
  • Anti-aging Creams and Serums: Vitamin A Acid Powder is often used in anti-aging formulations to reduce the signs of aging and promote skin rejuvenation.
  • Acne Treatments: It is a key component in acne-fighting products such as cleansers, toners, and spot treatments, as it effectively targets acne-causing bacteria and reduces inflammation.
  • Brightening Products: Vitamin A Acid Powder is frequently used in brightening creams and serums to fade dark spots, even out skin tone, and promote a more radiant complexion.
  • Exfoliating Products: It is also found in exfoliating scrubs and peels, as it aids in the removal of dead skin cells and promotes a smoother, more refined skin texture.

In conclusion, Vitamin A Acid Powder is a highly beneficial skincare ingredient with a wide range of applications. Its anti-aging, acne-fighting, hyperpigmentation-reducing, and skin renewal properties make it a valuable addition to various skincare formulations. Whether used in anti-aging creams, acne treatments, brightening products, or exfoliating formulations, this ingredient can help individuals achieve healthier, more youthful-looking skin.