Best B-Complex Without Folic Acid
B-complex supplements from the NIH Dietary Supplement Label Database whose labels list no folic acid, ranked by how completely the label discloses what is in the product.
Why People Avoid Folic Acid
B-complex products often carry 400 to 800 mcg of folic acid, well above the 200 to 400 mcg per dose where unmetabolized folic acid starts appearing in blood. The clinical significance is unknown, but it is the main reason people look for an alternative.
L-methylfolate is the circulating form and bypasses both DHFR and MTHFR; folinic acid bypasses DHFR. Either is a reasonable choice for people with MTHFR variants who prefer not to rely on folic acid, though folic acid remains the evidence-based choice before and during early pregnancy.
This list keeps only labels that state a folate form. All forms of folate can mask the anemia of B12 deficiency, so the B12 dose is shown alongside.
Results
121 of 969 on-market B-complex labels that list folate list folate in a named form other than folic acid.
Ranked by label detail (stated amounts, named forms, a complete other-ingredients list), then by fewest other ingredients. The ranking reflects what the label discloses, not product testing, purity, or efficacy.
| Product Name | Ingredients | Form |
|---|---|---|
| Methylfolate B Complex+ Codeage · 2 Capsule(s) | Folate 1.36 mg; Vitamin B12 1 mg; 5 active ingredients in all1 other ingredient | methylfolate |
| B-Stress Bio-Tech Pharmacal · 1 Capsule(s) | Folate 2.2 mg; Vitamin B12 100 mcg; 9 active ingredients in all1 other ingredient | methylfolate |
| Active Methylated B Complex Approved Science · 2 Capsule(s) | Folate 680 mg DFE; Vitamin B12 500 mcg; 10 active ingredients in all1 other ingredient | methylfolate |
| B-Complex with Metafolin L-5-MTHF Douglas Laboratories · 1 Vegetarian Capsule(s) | Folate 667 mcg; Vitamin B12 400 mcg; 8 active ingredients in all2 other ingredients | methylfolate |
| Activated B12 Complex Adaptogen Research · 1 Capsule(s) | Folate 680 mcg; Vitamin B12 500 mcg; 9 active ingredients in all2 other ingredients | methylfolate |
| Active B Complex Carotec · 2 Capsule(s) | Folate 800 mcg; Vitamin B12 250 mcg; 9 active ingredients in all2 other ingredients | methylfolate |
| Activated B-Complex High Potency and Bioavailability Swanson · 1 Veggie Capsule(s) | Folate 800 mcg; Vitamin B12 500 mcg; 11 active ingredients in all2 other ingredients | methylfolate |
| B Complex Adaptogen Research · 1 Capsule(s) | Folate 680 mcg; Vitamin B12 6 mcg; 12 active ingredients in all2 other ingredients | methylfolate |
| B-Complex Plus Pure Encapsulations · 1 Capsule(s) | Folate 667 mcg; Vitamin B12 400 mcg; 8 active ingredients in all3 other ingredients | methylfolate |
| B-Complex with Metafolin and Intrinsic Factor Douglas Laboratories · 1 Vegetarian Capsule(s) | Folate 667 mcg; Vitamin B12 500 mcg; 9 active ingredients in all3 other ingredients | methylfolate |
Product names link to the original label record in the NIH Dietary Supplement Label Database. Labels go stale when products are reformulated; check the current package.
Search All B-Complex Supplements
Open Supplement Search, choose the B-Complex tab, enter "methylfolate" under Must contain and "folic acid" under Must not contain.
Related
Data source: NIH Dietary Supplement Label Database, public domain (CC0 1.0). Index built August 9, 2026.