Supplement × Supplement·Evidence index
PubMed indexes 4 records that name Vitamin B2 and Vitamin B6 together, either in the title or in an interaction, co-administration, or pharmacokinetic context. Each one is listed below with its study design and, where the abstract states one, the authors’ own conclusion, quoted and linked. This page reports that literature. It does not tell you whether to combine them.
Every statement below is attributed to a named, dated, linked source.
This page lists published research relevant to Vitamin B2 and Vitamin B6. It deliberately does not state whether the combination is safe, whether it interacts, in which direction, at what dose, or how far apart to take them.
Strongest relevance first: papers naming both substances in the title, then human trials and systematic reviews.
“Our findings suggest that dietary intake of B vitamins, especially riboflavin, vitamin B6, and folate, is associated with a reduced risk of disabling dementia in Japanese individuals.”
Names both Vitamin B2 and Vitamin B6 in its title.
“This paper provides a general review on folate and vitamin B12 nutrition and metabolism and the metabolic interrelationship between these vitamins. The effects of some common polymorphisms in folate and vitamin B12 genes and the influence of vitamin B6 and riboflavin status on folate and vitamin B12 metabolism are also discussed.”
Names both Vitamin B2 and Vitamin B6 in its title.
Names both Vitamin B2 and Vitamin B6 in its title.
“Our findings confirm a positive association for alcohol and an inverse association for dairy products and calcium with CRC risk, and also suggest a lower risk at higher dietary intakes of phosphorus, magnesium, potassium, riboflavin, beta carotene, and total protein.”
Names Vitamin B2 and Vitamin B6 together in an interaction, co-administration, or pharmacokinetic context.
Search-based evidence indexes have real limits, and it is worth being explicit about them:
NutriStack is a free iPhone app for organising a supplement routine: what you take, when, and what the published record says about it. Its exploratory interaction checker covers Vitamin B2, Vitamin B6, and several hundred other substances.
The checker is a research and organisation tool, not a clinical decision aid, and its per-pair assessments are excluded from search until they pass claim-level review.
NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.
