Strong points for Magnafolate as followed. 

1. Magnafolate is the most stable L-5-MTHF Ca

Magnafolate is one of the most stable L-5-MTHF Ca on this planet
36 months stable at II & IVB zone with the longest shelf life. It’s also the only form of L-methylfolate which can be stable at the strict condition of IVB zone longer than 6 months.

2. Magnafolate is the purest L-5-MTHF Ca

99% pure form of (6S)/L isomer

The highest free folate content 90% on dry basis

3. Magnafolate is the most safe L-5-MTHF Ca

Jinkang controls all potential risky impurity into the smallest assay by a special technology.

Such as Mercury 0.1ppm, 15 times less than USP standard 1.5ppm

JK12A 0.1% , 10 times less than USP standard 1.0%

D-5- Methyltetrahydrofolate 0.1%, 10 times less than USP standard 1.0%

And it doesn’t use the toxic raw material of formaldehyde during production process compared to other Generic L-methylfolate

Mostly importantly, Magnafolate is protected by 61 patents all over the world now. And we are also focusing on active folate field and can provide much more study support and solution for you.