Storage of Cream and Serum in Sealed Foil Bags
Asked by: aon.ohn
On: March 19, 2016
Product Type:
Cosmetics
Question
Is storing finished cosmetic products such as creams and serums in sealed foil bags a suitable method for preservation, considering the need to protect them from light, air, moisture, and heat?
Answer
Regarding storing finished cosmetic products like creams and serums in sealed foil bags:
Based on the general storage principles previously mentioned (protecting from light, air, moisture, and heat), using sealed foil bags appears to be a suitable method.
- Light: Foil bags are opaque and block light effectively.
- Air and Moisture: Sealing the bag helps minimize exposure to air and moisture, which can cause oxidation and microbial growth.
- Heat: While foil offers some barrier, it doesn't prevent temperature changes entirely. Storing the sealed bags in a cool, stable environment is still important.
Therefore, storing finished products in sealed foil bags aligns well with the goal of protecting the product from key degradation factors like light, air, and moisture. The effectiveness will depend on the quality of the foil bag and the seal.