A smart formulation calculator with chemistry-backed safety checks, built for DIY skincare makers who want to create with precision.
Coming soon to Android & iOS
From beginner lotions to advanced serums, each with step-by-step instructions and safety notes.
Every ingredient with usage rates, safety limits, HLB values, and substitution suggestions.
Instant alerts for missing preservatives, concentration limits, pH conflicts, and more.
Formulation calculator with batch scaling, phase management, and automatic gram weights.
Tired of spreadsheets and guessing? Formuly checks your work in real time.