Get in touch with NEXO Beauty Labs Company

Contact Form 使用中
OPTIONAL DETAILS Company Information

Application-Density Calculator

Application-Density Calculator

SPF is measured at 2 mg per square centimetre. Enter how much product one pass of your stick deposits and the area it has to cover to determine how many passes are required to reach the tested density.

For the related manufacturing scope and project requirements, see Sunscreen Stick Manufacturing.

Density Analysis Results

Request a Manufacturing Quote →
⏚

Adjust your parameters on the left and click “Calculate Passes” to run the density analysis.

Technical Note: Deposit per pass is a formulation and pack property; it is measured on your own sample during development, not assumed. The 2 mg/cm² figure is the application thickness used for in vivo SPF determination.

Trending now

How Do White Label Cosmetics Work? 8-Step Guide
How Do White Label Cosmetics Work? From Ready Formula to Release
Facial Cleanser Manufacturing: A Buyer Guide
How Facial Cleanser Manufacturing Moves from Formula Brief to Release
Private Label vs White Label Cosmetics: 9 Contract Checks
Private Label vs White Label Cosmetics: Which Route Fits Your Brand?
Sample vials, bottle components, closures and a carton on a NEXO batch-check bench, illustrating a guide to starting a skincare line. Source: NEXO Beauty Labs.
How to Start a Skincare Line Without Getting the Rules Wrong