• All Discussions
•  Gunther

  Brainstorming: What are your favorite fragrance emulsifiers?

  ketchito replied 10 months, 3 weeks ago 9 Members · 18 Replies

  Formulating
•  Gunther

  Why D5 Cyclopentasiloxane doesn’t show in EU banned/restricted chemicals list?

  tndr replied 1 year, 1 month ago 4 Members · 7 Replies

  Formulating
•  Gunther

  What’s butylene glycol function in Croda’s BTMS-50?

  Nessa replied 1 year, 12 months ago 4 Members · 4 Replies

  Formulating
•  Gunther

  How to properly hydrate and dissolve Polyquaternium-10?

  Roopal replied 3 years ago 5 Members · 17 Replies

  Formulating
•  Gunther

  Acid suggestions to lower a skin cream pH while avoiding the sun-sensitizing citric acid?

  Graillotion replied 4 years, 3 months ago 14 Members · 33 Replies

  Formulating
•  Gunther

  Should I dilute sulfonic acid before neutralizing it with Sodium hydroxide ?

  waternz replied 4 years, 4 months ago 16 Members · 86 Replies

  Formulating
•  Gunther

  Has anyone tried making alcohol gel with a cellulose thickener like HPMC, HEC, CMC, etc?

  hobbiz replied 4 years, 6 months ago 9 Members · 11 Replies

  Formulating
•  Gunther

  Can Aculyn Excel gel 70% alcohol?

  Chemist77 replied 4 years, 9 months ago 2 Members · 5 Replies

  Formulating
•  Gunther

  Ideas to avoid alcohol gel sticky afterfeel on hands?

  chemicalmatt replied 4 years, 9 months ago 5 Members · 6 Replies

  Formulating
•  Gunther

  Is any Carbopol 9xx or 13xx generic equivalent to Ultrez?

  chickenskin replied 4 years, 10 months ago 3 Members · 2 Replies

  Formulating
•  Gunther

  Where to buy small amounts of Carbopol Ultrez (or generics) online, preferably in the USA?

  ngarayeva001 replied 4 years, 10 months ago 6 Members · 8 Replies

  Formulating
•  Gunther

  Will the cosmetics industy be hard hit by the coronavirus recession?

  Pharma replied 4 years, 10 months ago 6 Members · 6 Replies

  Cosmetic Industry
•  Gunther

  How do big brands add fragrance to shampoos and shower gels?

  Bill_Toge replied 5 years ago 10 Members · 10 Replies

  Formulating
•  Gunther

  How to conduct residue tests for HI&I cleaning products?

   Gunther replied 5 years, 1 month ago 1 Member · 0 Replies

  Formulating
•  Gunther

  Do glycols ruin emulsion stability?

  sean9980 replied 5 years, 1 month ago 4 Members · 3 Replies

  Formulating
•  Gunther

  Why so many shaving creams and gels still contain soap instead of syndet?

  Bill_Toge replied 5 years, 1 month ago 5 Members · 4 Replies

  Formulating
•  Gunther

  Why silicone spray doesn’t make hard or painted surfaces shine?

  Sponge replied 5 years, 1 month ago 3 Members · 5 Replies

  Formulating
•  Gunther

  How to suspend dimethicone in SLES based shampoos?

  Chi_n replied 5 years, 2 months ago 8 Members · 15 Replies

  Formulating
•  Gunther

  Poly Suga Mulse as lotion or cream making emulsifiers?

  EVchem replied 5 years, 2 months ago 2 Members · 1 Reply

  Formulating
•  Gunther

  Why SLS flakes and clouds when adding salt to thicken it?

  Gunther replied 5 years, 2 months ago 2 Members · 2 Replies

  Formulating