The purpose of this study are tho the results irritation test of noni root (Morinda citrifolia Linn) extract it can be used as a blush on a natural dye. Noni root (Morinda citrifolia Linn) are extracted by maceration method using ethanol solvent for 48 hours. Noni root (Morinda citrifolia Linn) extract is formulated into 3 rough formulas with concentration 2, 4, and 6%. The rough of noni root (Morinda citrifolia Linn) extract is tested physical stability and irritation test. The results of the physical stability test showed the rough met the requirements. The result of the irritation test the rough noni root extract showed that did not irritate the skin.