Espro sports cleaner in the orange bottle at Walmart. I got curry stains out of my dads shirt. Second option is oil eater natural cleaner that isn't caustic. I've also seen people use oxi clean and make a paste out of it. Then use a toothbrush to agitate and lift the stain. I'd be weary of stuff like purple power as that stuff burns skin, not sure what it'll do to clothing.I got sprayed while draining due to strong wind gust. Don't want to trash good clothes.