On top of that, they downplay health issues. Many people were using 23 & me to check for MTHFR issues. They wrote up a post suggesting that its not that serious, which is bs. Don't use those jerks to be tested, but look into genetic testing on your methylation if you have issues with a b12 deficiency, (which many people have).
On top of that, they downplay health issues. Many people were using 23 & me to check for MTHFR issues. They wrote up a post suggesting that its not that serious, which is bs. Don't use those jerks to be tested, but look into genetic testing on your methylation if you have issues with a b12 deficiency, (which many people have).
(post is archived)