Less waste. More purpose.Solid beauty isn’t a step back—it’s a leap forward. No plastic, no water, no unnecessary layers. What truly matters is what stays: concentrated formulas and true substance.
The Logic of IngredientsAt SOFI, a formula is not built around a single idea, but around the relationships between ingredients. We don’t choose components to sound appealing on a label—we choose them for how they behave on the skin.