1
Q
What can you add to a blend to prevent your product from oxidizing?
A
Antioxidants
2
Q
What is the purpose of a preservative?
A
To prevent growth of bacteria, fungi and mold
3
Q
What types of products require preservatives?
A
Anything hydrous
4
Q
If you don’t have a preservative your product must have a __ expiration date on it.
A
Scrubs: couple of days
Creams: 30 days max
Aromatherapy
flashcards
Decks in class (12)
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