SoapSapo

Our verdict

A browser soap calculator with an AI recipe assistant on the Pro plan (20 requests a month): describe the bar and it drafts oils, scent and colorants as a starting point. The useful extras for sellers are the essential oil blend builder with IFRA checks, cost and margin per bar, INCI label names, and batch records aimed at MoCRA. The free tier is a solid lye calculator on its own; the AI part is a small slice of the paid plan.