Home Cosmetic Science Talk Formulating Cotton candy texture shampoo ?

  • Cotton candy texture shampoo ?

    Posted by Cafe33 on July 19, 2021 at 6:28 pm

    Has anybody seen this type of thing happening in a shampoo? Is it just because its simply too viscous or is there a form of ingredient incompatibility at play? 

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

    Member
    July 20, 2021 at 6:18 pm

    You’re going to have to provide more details- can you list the ingredients present? Is it stringy when you pour/pump it or is the texture noticeable even when sitting?

  • Cafe33

    Member
    July 23, 2021 at 7:18 pm

    I am using a surfactant blend consisting of ALS/Sodium Lauryl  Glucose Carboxylate/ Lauryl Glucoside / Cocamide DEA. It also contains PEG 150 Distearate but none of the percentages are listed.

    I have successfully made a clear bodywash/Shampoo

    Surfactant Mix 29
    CAPB 4
    PEG 7 Cocoate 3
    decyl glucoside 2

    + 0.25 % Polyquat 10. Excellent viscosity and the clarity is perfect

    I have tried to create a pearlized version using Euperlan PK 3000 

    Surfactant Mix 25
    CAPB 3.5
    decyl glucoside 2
    Lamesoft PO65 1.5
    Euperlan  2

    When Polyquat 10 was added it created a thick sugar looking texture.

    At the usage rate of 0.25%, upon addition; it would stiffen and break if attempting to move it around with a spoon. A few days later, it seemed to settle down. I have since been able to create a pearlized version with 0.11 % PQ-10. Using Polyquat-7 (1.0-1.5%) did not create that effect.

    I would describe it as large glob (0.20-0.25% PQ-10). I am wondering why this would happen?

  • Abdullah

    Member
    July 24, 2021 at 5:47 am

    What is the problem? I couldn’t get it.

Log in to reply.