• Formulating

  Calculating usage rate.

  Posted by lindacupples on February 7, 2020 at 5:54 pm

  Hello, 

  I am trying to figure out how to calculate the amount of a powdered form of polypodium leucotomos which is 30:1, to a face cream formula.  If I mix 1 gram in 30 grams of water, how much of that should I add to my formula? 

  Any suggestions would be greatly appreciated. 

  Linda 

  lindacupples replied 4 years, 3 months ago 2 Members · 2 Replies
• 2 Replies

• 

  OldPerry

  Member

  February 7, 2020 at 11:26 pm

  I’d put in 0.01%. So, in a batch of 10,000g you would put in 1 gram. 

• 

  lindacupples

  Member

  February 10, 2020 at 5:03 pm

  Thank you.  

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