b-vitamins
Active B-Complex
This product hits nearly all the gold standard markers, utilizing premium coenzymated forms including Quatrefolic (folate), Methylcobalamin (B12), and Pyridoxal-5-Phosphate (B6). It is a practitioner-grade supplement that avoids low-quality synthetic forms like folic acid and cyanocobalamin, providing excellent value for a high-potency methylated complex.
Sources & References
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Thorne
Basic Nutrients 2/Day
NSF Certified for Sport. Uses bioavailable forms (methylfolate, methylcobalamin, chelated minerals). No unnecessary additives. Trusted by Mayo Clinic and Olympic teams.
Pure Encapsulations
O.N.E. Multivitamin
Hypoallergenic formula free of all common allergens. Metafolin (5-MTHF) for methylation. Sustained-release CoQ10. One capsule daily simplifies compliance.
Nordic Naturals
Ultimate Omega
IFOS 5-star certified for purity. Triglyceride form for 70% better absorption than ethyl ester. 1280mg EPA+DHA per serving. No fishy burps.
Carlson
Vitamin D3 2000 IU
USP verified for potency and purity. D3 (cholecalciferol) is the form your body makes from sun. Single ingredient with no fillers.