pH Stability of Aloe Vera and Cucumber Extracts
Asked by: fashion-able
On: June 18, 2013
Product Type:
Cosmetics
Question
What is the pH stability range for Aloe Vera extract and Cucumber extract, and are they stable at pH 5.5? Is pH 5.5 suitable for skin?
Answer
pH Stability of Aloe Vera and Cucumber Extracts
Based on the information, both Aloe Vera extract and Cucumber extract are stable at pH 5.5.
- Aloe Vera Extract: Stable within the pH range of 3.5-7.
- Cucumber Extract: Stable within the pH range of 5-7.
Since pH 5.5 falls within the stable range for both extracts, they should remain stable in a product formulated at this pH. Additionally, pH 5.5 is within the suitable range for skin (4.5-6.5).
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