Search


Search found 44 matches

Return to advanced search

Re: Terephthalylidene dicamphor sulfonic acid

Is this sunscreen an electrolyte?

Will the electrolyte normally affect the water-in-oil formula?

by officialpon
Sun Nov 20, 2022 11:48 pm
 
Forum: Cosmetics Formulation Development
Topic: Re: Terephthalylidene dicamphor sulfonic acid
Replies: 3
Views: 1365

How to dissolve 4D Hyaluronic Acid

4D Hyaluronic Acid is soluble in water. But it's very difficult to dissolve. People alone are still clumping. Is there a way to easily dissolve it in water-based? I'll make a slap, thank you.
by officialpon
Tue Oct 13, 2020 1:48 pm
 
Forum: Cosmetics Formulation Development
Topic: How to dissolve 4D Hyaluronic Acid
Replies: 1
Views: 1057

Ask for details about HEPES.

HEPES (hydroxyethyl piperazineethanesulfonic acid) 1) See the name of HEPES as the substance used in SkinCeuticals Is it the same product? HEPES (hydroxyethyl piperazineethanesulfonic acid) HEPES (Hydroxyethylpiperazine Ethane Sulfonic Acid) 2) If they are the same, are they the same properties bec...
by officialpon
Tue Dec 31, 2019 3:53 pm
 
Forum: Cosmetics Formulation Development
Topic: Ask for details about HEPES.
Replies: 1
Views: 1207

Retinal Dissolution Inquiry

Objective I want to use oil as a solvent as little as possible. Type 1 0.05% Retinal 5% Squalane Type 2 0.05% Retinal 5% LipidSoft™ F (Ethyl Linoleate) Question 1) Can it be heated and dissolved in Squalane ? Yes 2) If yes, can you reduce the % to 3%? 3) Can you dissolve the second type? 4) Squalane...
by officialpon
Mon Mar 25, 2019 1:08 pm
 
Forum: Cosmetics Formulation Development
Topic: Retinal Dissolution Inquiry
Replies: 1
Views: 842

by officialpon
Thu Jul 27, 2017 1:23 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 1
Views: 1169

by officialpon
Sat Jul 22, 2017 12:10 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 1
Views: 914

by officialpon
Fri Jun 23, 2017 6:35 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 3
Views: 1433

by officialpon
Mon Jun 19, 2017 3:46 am
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 3
Views: 1433

by officialpon
Mon Apr 10, 2017 12:09 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 1
Views: 964

by officialpon
Sun Apr 09, 2017 4:48 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 3
Views: 1370
Next

Return to advanced search