If you are uncertain about using preservatives in your skin and hair care products, then this "Preserving Cosmetics Workshop" is a must!. Learn how preservatives work in your cosmetics and choose the right combination for your products. Please note that this is a two-plus-hour pre-recorded video.
Topics covered include -
Charges and preservatives.
Natural/Synthetic/Paraben-Based Preservatives
Hurdle technology & natural preservatives
Microbial testing & Good Manufacturing Practice (GMP)
Understanding usage rates for preservatives
Preservative combinations
Learn how preservatives work in your skin and hair care products, and choose the right combination for your products
Calculating the correct preservative amount for your product
