Preservatives propylene glycol

[Rhonay]

Hi guys 

dose anyone know how much of (Propylene Glycol (E1520) with Glycerin) to a kilos of base mix should I use ? 
 

thank you 

 

[yonny]

Google recons 25% of your total liquids for a shelf life of 12 months and 10-15% for 2-3 months.

[framey]

4 hours ago, Rhonay said:

Hi guys 

dose anyone know how much of (Propylene Glycol (E1520) with Glycerin) to a kilos of base mix should I use ? 
 

thank you 

 

Are you making from scratch or want to preserve some you have bought

[Rotory35]

Only works when addressing the moisture content … and some ingredients just won’t preserve .. 

add by weight or volume - not just eggs or replacer content ..