Stop guessing about MTHFR. Sequence it.
Methylation, folate metabolism, and B-vitamin needs vary dramatically by genotype. A SNP-chip test guesses at a handful of methylation positions. Mosaic reads them all, plus the dozens of related variants the chips miss.
Full MTHFR genotype at clinical depth — both C677T and A1298C, plus the lesser-known variants that shape methylation cycle output.
Methylation-cycle context: MTR, MTRR, BHMT, COMT, CBS — the rest of the pathway, not just one gene.
Practical guidance: which form of B-vitamins your genetics actually use, not what the bottle suggests.
Built and refined inside 10+ years of clinical practice — defensible in a clinical conversation with your provider.
Lifetime data ownership. Re-interpret as the MTHFR/methylation science evolves.
See exactly where your methylation cycle bottlenecks.
Inside your Mosaic report you’ll see MTHFR C677T, A1298C, and the surrounding methylation-cycle genes scored against your unique variants — with a color marker for each and practical guidance for the variants that came back action-recommended.
See a real report