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•  Abdullah

  Cationic surfactants comparison

  Abdullah replied 3 years, 7 months ago 2 Members · 4 Replies

  Hair
•  Abdullah

  How does penetration of ingredient from an emulsion to skin happens?

  Abdullah replied 3 years, 7 months ago 2 Members · 8 Replies

  General
•  Abdullah

  Does Sodium dehydroacetate have other benefits to skin other than being a preservative as said here?

  Abdullah replied 3 years, 7 months ago 3 Members · 5 Replies

  Formulating
•  Abdullah

  Disodium laureth sulfosuccinate pH stability

  Abdullah replied 3 years, 8 months ago 3 Members · 4 Replies

  Formulating
•  Abdullah

  hexagonal II phases of sodium stearoyl lactylate at pH below 5. Is it safe to use?

  Abdullah replied 3 years, 8 months ago 2 Members · 9 Replies

  Formulating
•  Abdullah

  Which of these two preservatives is stronger?

  Abdullah replied 3 years, 8 months ago 5 Members · 27 Replies

  Formulating
•  Abdullah

  Herbal Essences shampoo with CSI and sodium benzoate

  PhilGeis replied 3 years, 8 months ago 5 Members · 10 Replies

  Formulating
•  Abdullah

  Why hair conditioners are stable without water phase thickener like xanthan gum?

  Abdullah replied 3 years, 8 months ago 3 Members · 6 Replies

  Formulating
•  Abdullah

  Which of these surfactants blend would be theoretically milder to skin?

  Abdullah replied 3 years, 8 months ago 3 Members · 4 Replies

  General
•  Abdullah

  ALS is much milder than SLS according to Paula’s choice. Is that true?

   Abdullah replied 3 years, 8 months ago 1 Member · 0 Replies

  Change my view
•  Abdullah

  Can can you guess the percentage of surfactants in this product?

  Abdullah replied 3 years, 8 months ago 3 Members · 8 Replies

  Formulating
•  Abdullah

  Does cationic surfactants from a rinse off hair conditioner remain in hair or the are washing away?

   Abdullah replied 3 years, 8 months ago 1 Member · 0 Replies

  Formulating
•  Abdullah

  What is the Difference between adding body vs increasing viscosity

   Abdullah replied 3 years, 8 months ago 1 Member · 0 Replies

  Formulating
•  Abdullah

  Suggestions on this conditioner formula

  Abdullah replied 3 years, 8 months ago 2 Members · 3 Replies

  Formulating
•  Abdullah

  Properties of SLS powder surfactant.

  Abdullah replied 3 years, 8 months ago 2 Members · 8 Replies

  Formulating
•  Abdullah

  Which viscosity and what percentage of dimethicone functions as occlusive to reduce TEWL by 20-30?

   Abdullah replied 3 years, 8 months ago 1 Member · 0 Replies

  Formulating
•  Abdullah

  What is a simple surfactant product that this is talking about?

  Abdullah replied 3 years, 9 months ago 2 Members · 2 Replies

  Formulating
•  Abdullah

  How much zinc PCA gives us 1g zinc like the ordinary Niacinamide 10% + Zinc 1%

  Abdullah replied 3 years, 9 months ago 2 Members · 2 Replies

  Formulating
•  Abdullah

  0.3% retinol in isopropyl Myristate stability

  Abdullah replied 3 years, 9 months ago 2 Members · 4 Replies

  Formulating
•  Abdullah

  Any opinions about this lotion formula?

  Abdullah replied 3 years, 9 months ago 1 Member · 1 Reply

  Formulating