Vitamin B12 and Folate together
Checked on Vitamin B12 (Cyanocobalamin) and Vitamin B9 (Folic Acid) — the best-absorbed forms people actually buy. Other forms of the same two behave the same way here: the interaction belongs to the mineral, not to the carrier.
Take together — same timing window amplifies the synergy.
Verdict
Timing plan
Can be taken togetherNothing blocks them — the same window is what produces the synergy below.
What helps
Vitamin B12 (Cyanocobalamin) → Vitamin B9 (Folic Acid)
Sequential steps in methylation pathway · level AVitamin B9 (Folic Acid) → Vitamin B12 (Cyanocobalamin)
Complementary roles in one-carbon metabolism · level AVitamin B9 (Folic Acid) → Vitamin B12 (Cyanocobalamin)
Sequential steps in methylation pathway · level AVitamin B9 (Folic Acid) → Vitamin B12 (Cyanocobalamin)
Antioxidant protection and folate regeneration · level BSide by side
| Vitamin B12 (Cyanocobalamin) | Vitamin B9 (Folic Acid) | |
|---|---|---|
| Absorption score | 70/100 | 85/100 |
| Cost per 10 mg delivered | $6.1 | $3.27 |
| Safety rating | 9/10 | 8/10 |
| Cost per month | $8 | $5 |
| Daily dose | 250-1000 mcg | 400-800 mcg |
| Best timing | Morning with food | Morning with food |
| Evidence level | A | A |
How this score was built
- Baseline for any untested pair: 70
- +12 — synergy at evidence level A
- +12 — synergy at evidence level A
- +12 — synergy at evidence level A
- +8 — synergy at evidence level B
- = 99 out of 100
Where to buy
Buying both? Check the timing plan above so they do not cancel each other out.
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Common questions
Can you take Vitamin B12 (Cyanocobalamin) and Vitamin B9 (Folic Acid) together?
Take together — same timing window amplifies the synergy. The pair scores 99 out of 100, based on 4 documented interaction records.
What should you not take with Vitamin B12 (Cyanocobalamin)?
Nothing in this pairing clashes. Its own page lists everything Vitamin B12 (Cyanocobalamin) is documented to conflict with.
When should you take Vitamin B12 (Cyanocobalamin) and Vitamin B9 (Folic Acid)?
Vitamin B12 (Cyanocobalamin): Morning with food. Vitamin B9 (Folic Acid): Morning with food. The same window works for both.