• All Discussions
•  OldPerry

  What tests would you use to determine the “best” ingredient?

  OldPerry replied 5 years, 9 months ago 3 Members · 3 Replies

  Science
•  OldPerry

  What evidence convinces you that products need to be pH balanced?

  Dtdang replied 5 years, 9 months ago 8 Members · 14 Replies

  Science
•  OldPerry

  What should we cover in a new raw material course?

  Fekher replied 5 years, 10 months ago 2 Members · 3 Replies

  Science
•  OldPerry

  Professional Chemist tagging

   OldPerry replied 5 years, 11 months ago 1 Member · 0 Replies

  General
•  OldPerry

  Do you know of a comparison of exfoliation methods?

   OldPerry replied 5 years, 11 months ago 1 Member · 0 Replies

  Science
•  OldPerry

  Has anybody formulated with essential oils?

  MarkBroussard replied 6 years ago 10 Members · 15 Replies

  Formulating
•  OldPerry

  Want to learn basic chemistry?

  Kwalters613 replied 6 years, 1 month ago 5 Members · 4 Replies

  Resources
•  OldPerry

  Free herbal book - but it’s old

  Duncan replied 6 years, 1 month ago 2 Members · 1 Reply

  Resources
•  OldPerry

  Cold process conditioner question

  OldPerry replied 6 years, 2 months ago 3 Members · 3 Replies

  Formulating
•  OldPerry

  Congratulations on the Recall - When marketing makes products less safe

  OldPerry replied 6 years, 2 months ago 7 Members · 18 Replies

  Cosmetic Industry
•  OldPerry

  In case you were curious…

  Christopher replied 6 years, 3 months ago 10 Members · 12 Replies

  Off Topic
•  OldPerry

  The Beauty Brains are back

  Gunther replied 6 years, 3 months ago 6 Members · 5 Replies

  Podcast
•  OldPerry

  Who owns what?

  mikethair replied 6 years, 3 months ago 6 Members · 7 Replies

  Cosmetic Industry
•  OldPerry

  Where to find free formulas for cosmetics

   OldPerry replied 6 years, 3 months ago 1 Member · 0 Replies

  Resources
•  OldPerry

  Are you going to the SCC meeting in New York?

   OldPerry replied 6 years, 5 months ago 1 Member · 0 Replies

  Cosmetic Industry
•  OldPerry

  What makes a cosmetic chemist?

  Bill_Toge replied 6 years, 5 months ago 16 Members · 32 Replies

  Cosmetic Industry
•  OldPerry

  Natural Cosmetic Formulating webinar on November 28

   OldPerry replied 6 years, 5 months ago 1 Member · 0 Replies

  Cosmetic Industry
•  OldPerry

  A new chemical finder website comes online

  Dr Catherine Pratt replied 6 years, 5 months ago 3 Members · 2 Replies

  Resources
•  OldPerry

  Cow dung in cosmetics - What other wacky ingredients have you heard of?

  amitvedakar replied 6 years, 6 months ago 7 Members · 6 Replies

  Formulating
•  OldPerry

  What websites do you use to keep up with the cosmetic industry?

  Bubbles replied 6 years, 7 months ago 4 Members · 3 Replies

  Resources