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antioxidant

Also listed as: Antioxydant, Antioxidant, Antioxidante, Antiossidante

Mild

Antioxidants are substances that inhibit oxidation and neutralize free radicals. Balanced dietary intake supports cardiovascular, immune, and cellular health.

Recommended safe frequency
dailyHighly beneficial when consumed through whole foods.
weeklySafe and supportive of general health.
monthlySafe.
Brand lens check
  • MicroplasticsNot flagged
  • SugarsNot flagged
  • Seed OilsNot flagged
Body systems impacted
  • Heart / Cardiovascular
  • Immune System
  • Metabolic / Pancreas
Regulatory status
  • FDAApproved for food preservation (e.g. BHA, BHT, tocopherols) up to specified limits; natural antioxidants are GRAS.
  • EFSAApproved food additives and dietary supplements with designated safe intake limits depending on the substance.

PubMed References

Authoritative Review

Significance of dietary antioxidants for health(2012)

PubMed (PMID 22312245)

Last reviewed: May 2026

FAQ

Is antioxidant bad for you?

Antioxidants are substances that inhibit oxidation and neutralize free radicals. Balanced dietary intake supports cardiovascular, immune, and cellular health.

What does antioxidant do to your body?

antioxidant primarily affects: Heart / Cardiovascular, Immune System, Metabolic / Pancreas.

How often is it safe to consume antioxidant?

Daily: Highly beneficial when consumed through whole foods.. Weekly: Safe and supportive of general health.. Monthly: Safe..

What products contain antioxidant?

antioxidant is commonly found in food products. Use the Zeral app to scan any product and instantly see if it contains antioxidant.

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Medical Disclaimer: The information on this page is compiled from peer-reviewed scientific studies and regulatory reports. It is intended for general awareness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.