Peace, mercy, and blessings of God be upon you: This mixture you put on your hair for fifteen minutes, and it softens your hair for a long time. I made this mixture to earn some money and make my family happy. If it doesn't work or your hair doesn't become silky, I will refund your money. The condition is to take pictures of your hair before and after use. I sell the large jar for 50 and the small one for 25. I hope you appreciate my effort by buying this product. Goodbye.