Our Tamanu oil is 100% pure and undiluted. The cheaper products that you see on other sites are not of the same quality. Often times other brands have diluted solutions--which is why they can offer cheaper prices.
We strive to have the highest quality, which comes at an added cost. At Farsali, we don't believe in compromising quality--which is why you will not find another Tamanu oil like ours. Unlike other manufacturers, we compete based on quality :)