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Folic acid

Vitamins

Folic acid

Synthetic form of folate, a B-vitamin involved in DNA synthesis and cellular replication. Used as a dietary supplement and food fortification substance.

Mineral or nutrientUpdated Feb 14, 2026
Health score-2.0
-5Poor5

Water guidelines

Legal limit
Not specified
Health guideline
Not specified

Food and supplement guidelines

Legal limit
Not specified
Health guideline
Not specified

Risks

Excessive intake may mask vitamin B12 deficiency effects, potential for unmetabolized folic acid accumulation

Benefits

Prevents neural tube defects during pregnancy, supports DNA synthesis and red blood cell formation

References

Waters containing Folic acid

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