Formula Review for Pitera and Sea Kelp Essence and Compatibility with C E Ferulic

Asked by: mooknaranong On: September 23, 2016 Product Type: Cosmetics

Question

I am developing an essence for dry skin with minor clogged pores, acne marks, and fine lines.

My proposed formula is:

  • Pitera 90%
  • Sea Kelp Extract 10%

I would like feedback on this formula. Additionally, can this essence be used before applying Vitamin C E Ferulic?

Answer

Subject: Formula Review: Essence

Regarding your essence formula (90% Pitera, 10% Sea Kelp) for dry skin with clogged pores, acne marks, and fine lines:

The staff has reviewed your formula and advises against using Sea Kelp Extract at a high concentration of 10%. This concentration can result in a very dark color and a strong marine odor.

The recommended formula is:

  • Pitera: 99%
  • Sea Kelp Extract: 1%

Regarding your question about using this essence before C E Ferulic:

The staff confirms that both Pitera and Sea Kelp Extract are compatible with Vitamin C E Ferulic and can be used together without any issues.

We hope this clarifies your questions!

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