Why Cold Stone-Milling Changes Everything
Industrial pulverizers run at high RPMs, generating heat above 80°C that evaporates volatile aromatic compounds and oxidizes curcumin and piperine before they reach your pan. Smart Amma uses slow, water-chilled stone mills that never exceed 35°C — unadulterated colour, genuine pungent fragrance.
Factory Steel Mills
- Friction heat >85°C burns delicate aromatics
- Starch and fillers often mixed for weight
- Synthetic dyes used for colour
- Curcumin drops below 1.5%
Smart Amma Stone Mill
- Chilled below 35°C, preserving volatile oils
- 100% whole heirloom seed with intact skin
- Zero added artificial colours or preservatives
- Tested curcumin content exceeds 5.2%

















