Activity

• 
  amitvedakar → Pharma

  I use Dimethyl isosorbide to dissolve benzoyl peroxide for making.gel.

  Is there any other solublizer for Benzoyl Peroxide?

  I made ADAPALNE+ Benzoyl Peroxide gel,but it's yellowish. Any suggestion.

  I know this is pharma formulation question.

  But required help for this formulation.

  My benzoyl peroxide plain gel is white.

  
  

  Thank you.
  

  September 26
  • 
    Pharma

    Benzoyl peroxide is an oxidising agent, DMI and adapalene are not compatible with strong oxidisers. You're trying to mix fire and water.

    September 26
  • 
    amitvedakar

    Thank you.
    I found Hot PG can solublize Benzoyl Peroxide. I think removing DMI will solve the problem.
    Thank you so much.
    This combination products available in the market.
    They Use POLOXAMER. I don't find info & role of this.
    Thank you again.

    September 28
  • 
    amitvedakar

    It's take temp. of 95 C so it is dangerous to dissolve in PG.
    also find one other ingredient Docusate sodium. role or purpose to use cannot understand.

    September 28
  • 
    Pharma

    Case you haven't noticed, you're posting on my wall. The wall isn't for PM exchange. Would you mind posting your Qs in the forum? Thanks!

    September 28
• 
  AndrewSeel → Pharma

  You are doing great, I really appreciate your comments, 

  September 6
• 
  Gougoupets → Pharma

  I appreciate your help. Thanks 

  September 1
• 
  raveena → Pharma

  Hi Pharma
                I am quite a novice at formulating as I just completed my diploma. From reading your posts I understand you have many years of experience in this field. Would it be possible to provide me some consulting advice? And I am not expecting it to be free. I also understand if it is not possible and wouldn't take offense. Looking forward to your reply. 

  August 16