• General

  petroleum jelly

  Posted by bayo1214 on October 13, 2020 at 4:29 pm

  i need some one to link me with lab that can help in determination of unworked penetration of petrolatum

  ketchito replied 4 years, 1 month ago 2 Members · 1 Reply

  • cosmetic
  • cosmetics
  • emulsion
  • formula development
  • natural ingredients
• 1 Reply

• 

  ketchito

  Member

  October 14, 2020 at 2:02 pm

  @bayo1214 You could try contacting TRI (Textile Research Institute) in New Jersey. 

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