dapsone topical vs folic acid

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Side-by-side comparison of dapsone topical and folic acid. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.

minor Known Drug Interaction

With oral dapsone treatment, folic acid antagonists such as pyrimethamine have been noted to possibly increase the likelihood of hematologic reactions.

Drug Class
dapsone topical Topical Anti-Inflammatory
folic acid B Vitamin (Folate) Supplement
Type
dapsone topical Prescription
folic acid Over-the-Counter
Summary
dapsone topical

Aczone Gel is a topical medicine used to treat acne. It helps reduce inflammation and kill bacteria that cause acne.

folic acid

Integra FTM is a medicine that helps treat iron and folate deficiencies. It is also used during pregnancy to prevent and treat iron deficiency and provide folic acid.

What It Treats
dapsone topical

Aczone Gel is used to treat acne in people ages 9 and older. It helps to clear up pimples and prevent new ones from forming. Use it as directed by your doctor.

folic acid

Integra FTM treats iron deficiency anemia and folate deficiency anemia. It is also used during pregnancy to prevent and treat iron deficiency. This medicine also provides a maintenance dosage of folic acid during pregnancy.

How It Works
dapsone topical

Aczone Gel contains dapsone, which is a type of anti-inflammatory medicine. It works by reducing swelling and redness. It also kills certain bacteria that can cause acne.

folic acid

Integra FTM contains two types of iron that your body can use. These iron types help to increase the amount of iron in your blood. Folic acid is a B vitamin that helps your body make new blood cells.

Common Side Effects
dapsone topical
  • Dryness where you put the gel
  • Itching where you put the gel
folic acid
  • Upset stomach
  • Nausea
  • Diarrhea
  • Constipation
  • Heartburn
FAERS Reports
dapsone topical

No adverse event reports.

folic acid
  • Fatigue 23,332
  • Pain 23,054
  • Arthralgia 19,495
  • Rheumatoid Arthritis 17,528
  • Nausea 15,633
Serious Warnings
dapsone topical

Aczone Gel can cause a rare but serious condition called methemoglobinemia. If your skin turns bluish or grey, stop using Aczone Gel and get medical help right away. If you have a G6PD deficiency, talk to your doctor before using this medicine. It may cause blood problems.

folic acid

Accidental overdose of iron-containing products is a leading cause of fatal poisoning in young children. Keep this medicine away from children. If someone overdoses, call a doctor or poison control center right away. Folic acid alone is not the right treatment for pernicious anemia or other megaloblastic anemias where Vitamin B12 is lacking.

Pregnancy
dapsone topical

It is not known if Aczone Gel can harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is not known if Aczone Gel passes into breast milk. Talk to your doctor before breastfeeding.

folic acid

Integra FTM can be used during pregnancy to prevent and treat iron deficiency and to provide folic acid. Talk to your doctor before taking this medicine if you are pregnant or breastfeeding.

How to Read This dapsone topical vs folic acid Comparison

dapsone topical is classified in the Topical Anti-Inflammatory drug class, while folic acid sits within the B Vitamin (Folate) Supplement class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are split between OTC and prescription status, which affects access and supervision.

Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, dapsone topical has 0 submissions while folic acid has 99,042. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to using these drugs together can increase the chance of having blood problems because they both affect how your body handles folic acid.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.

A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for dapsone topical or folic acid.

Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.