Top pick · DoseRank
Why this ranks #1 for gastrointestinal adverse event
#1
Source Naturals, MegaFolinic™, 800 mcg, 120 Tablets
Source Naturals$0.09 / serving4.9 · 5,048Available now
Why this ranks here
- Evidence fitCalcium Folinate is the strongest evidence signal for this outcome.
- Dose fitCalcium Folinate at 1360 mcg DFE is higher than the studied 5-25 mg window.
- Price / serving$0.09 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
Trade-offs
Dose fit is the weak spot on this list
The numbers
59
60
40
82
1360 mcg DFEAbove rangehigher than the studied 5-25 mg window