caledonia
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Been doing a lot of research on methylation stuff lately and ran across this - both Ben Lynch (from MTHFR.net) and Amy Yasko say that genetic testing based on saliva may not be accurate. Testing from blood is the most accurate.
The Spectacell and Quest MTHFR tests and Yasko's test are based on blood.
This leaves tests such as 23andme based on saliva in question.
The Spectacell and Quest MTHFR tests and Yasko's test are based on blood.
This leaves tests such as 23andme based on saliva in question.