Every few years 23andMe changes their chip, and with it many of the SNPs that they sequence. Whenever this happens we gain access to a host of new and potentially useful SNPs. When new chips are released, sometimes we lose access to useful SNPs that are part of our reports. I
You’ve undoubtedly heard of chlorophyll, and you probably know that plants couldn’t live without it. But what is chlorophyll exactly, and are there chlorophyll benefits for humans?