Formulation

From an ingredient idea to a better evaluation.

Application perspectives and practical ways to structure your next formulation study.

Build a more useful sensitive-skin evaluation plan

Define the target, establish a control and measure the complete formula. A practical starting point for the bench.

Each area starts with the development question. These are editorial perspectives, rather than commercial solution pages or tested formula recipes.

Start with tolerability, a defined target population and the finished formula.

Define the barrier-related endpoint and separate ingredient evidence from formula testing.

Match the intended appearance claim with the study design and assessment method.

Identify the relevant appearance endpoint, target market and compatibility questions.

Distinguish cosmetic skin-care positioning from treatment claims in the intended market.

Consider deposition, rinse-off versus leave-on use and the complete scalp-care system.