143
people found this helpful, as of 2023
ranked #214,333 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Possibly contaminated or other additives or not pure
This product broke me out in hives. I had to go to ER twice in 24 hours. Major allergic reaction to it which is a bit suspicious. I am positive for gene mutation MTHFR and thought this would help...never again without a Rx
the product in question
Thorne 5-MTHF 1mg - Methylfolate (Active B9 Folate) Supplement - Supports Cardiovascular Health, Fetal Development, Nerve Health, Methylation, and Homocysteine Levels - 60 Capsules
4.7★ · 2,364 ratings, as of 2023