Formulation
6 min read
pH in Formulation: A Number That Decides Four Outcomes
pH decides active stability, preservative efficacy, polymer behaviour and skin tolerance. It is the cheapest control and…
Read the guide
pH decides active stability, preservative efficacy, polymer behaviour and skin tolerance. It is the cheapest control and…
Read the guide
A gel and an emulsion can make the same hydration claim with different textures, costs and stability profiles. The choic…
Read the guide
SPF is a property of the finished film, not of the filter list. Vehicle, film thickness and dispersion set the ceiling.
Read the guide
A shade approved under one light is a shade that fails in another. Matching needs a defined illuminant, a defined film a…
Read the guideGlossary
The vocabulary that comes up in every formulation meeting, in one page. Save it before your next supplier call.
Ask a technologistHave a question we have not covered?
Send it over. If it is a common one, it becomes the next article — and you get the answer first.
Start a project
Reading about a format is the first step. The second is holding it — request a sample kit for your category.
Custom enquiry
A formulation brief, a reference sample or just an idea — we reply within 12 working hours.
