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  3. Vitamin K vs Folate

Vitamin K vs Folate

TL;DR

Quick comparison: Vitamin K and Folate have 0 overlapping categories and appear together in 4 products.

  • •Choose Vitamin K if: Fat-soluble vitamin essential for blood clotting and bone metabolism. K1 from pl...
  • •Choose Folate if: Folate (vitamin B9) is essential for DNA synthesis, methylation, and cell divisi...
  • •Take both if: You want comprehensive coverage across 0 shared categories.
564 products
analyzed in our comprehensive supplement database
Source: MoodStack Database (2026)

Side-by-Side Comparison

FeatureVitamin KFolate
Typevitaminvitamin
Common Dosage90-120 mcg daily400-1000 mcg daily (prefer methylfolate for MTHFR variants)
Best BioavailabilityMK-7 (90%)Calcium L-5 Methyltetrahydrofolate (85%)
Categories00
Available Products00

Vitamin K

Typevitamin
Common Dosage90-120 mcg daily
Best BioavailabilityMK-7 (90%)
Categories0
Available Products0

Folate

Typevitamin
Common Dosage400-1000 mcg daily (prefer methylfolate for MTHFR variants)
Best BioavailabilityCalcium L-5 Methyltetrahydrofolate (85%)
Categories0
Available Products0

Can You Take Both?

Yes, Vitamin K and Folate can typically be taken together. In fact, we found 4 products in our database that contain both supplements, suggesting they complement each other well.

Key Differences

Vitamin K

Fat-soluble vitamin essential for blood clotting and bone metabolism. K1 from plants and K2 from bacteria and fermented foods.

Categories:

Common Forms:

  • • MK-7 (90% bioavailability)
  • • MK-9 (85% bioavailability)
  • • MK-4 (75% bioavailability)

Folate

Folate (vitamin B9) is essential for DNA synthesis, methylation, and cell division. It is critical during pregnancy for neural tube development. Supplemental forms include folic acid (synthetic), methylfolate (5-MTHF, active form), and folinic acid. MTHFR gene variants affect folate metabolism in ~40% of the population.

Categories:

Common Forms:

  • • Calcium L-5 Methyltetrahydrofolate (85% bioavailability)
  • • L-MTHF (85% bioavailability)

Products Containing Both Vitamin K and Folate

We found 4 products that combine both supplements:

Transparent Labs Multivitamin

Transparent Labs Multivitamin

Transparent Labs

$44.99Score: 87/100
Essential Multivitamin

Essential Multivitamin

Momentous

$39.95Score: 86/100

mykind Organics Men's Multi

Garden of Life

$41.59Score: 84/100
Daily Multivitamin for Women

Daily Multivitamin for Women

Bloom Nutrition

$24.99Score: 54/100

Frequently Asked Questions

What is the difference between Vitamin K and Folate?

Vitamin K and Folate are both important supplements with distinct properties. Vitamin K Fat-soluble vitamin essential for blood clotting and bone metabolism. K1 from plants and K2 from bacteria and fermented foods., while Folate Folate (vitamin B9) is essential for DNA synthesis, methylation, and cell division. It is critical during pregnancy for neural tube development. Supplemental forms include folic acid (synthetic), methylfolate (5-MTHF, active form), and folinic acid. MTHFR gene variants affect folate metabolism in ~40% of the population..

Can I take Vitamin K and Folate together?

Based on our analysis of 4 products that contain both, yes, Vitamin K and Folate can typically be taken together. However, always consult with a healthcare provider before combining supplements.

Which is more popular: Vitamin K or Folate?

In our database of 564 products, Vitamin K appears in 20 products, while Folate appears in 23 products.

Related Comparisons & Products

What is Vitamin K?What is Folate?Folate vs IodineVitamin E vs Vitamin KVitamin E vs FolateTransparent Labs Multivitamin (contains both)Essential Multivitamin (contains both)mykind Organics Men's Multi (contains both)

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting any supplement regimen.