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#stability

Articles tagged "stability"

Formula stability: tests you should do at home

Formula stability: tests you should do at home

6 accessible stability tests for home formulators: visual assessment, Freeze-Thaw, thermal stress, pH control, centrifugation, and microbiological testing. Detailed protocols, result interpretation, and a minimum starter kit.

12 min16 Mar 2026
#stability#testing#pH
Polymorphism of butters: why cocoa butter is temperamental and how to work with it

Polymorphism of butters: why cocoa butter is temperamental and how to work with it

We explore why melted cocoa butter can become brittle, crumbly, or develop a whitish bloom after cooling. How α, β', and β crystal forms affect the texture, stability, and skin feel of your butters and balms — and how proper tempering solves most problems.

12 min2 Mar 2026
#body butters#polymorphism#cocoa butter