Wellness

Antioxidants and Why They Matter

By Tonic Greens Research Team · Reviewed by Dr. Emily Hart, M.D. · Updated June 2026

Antioxidants are a cornerstone of healthy living — and a big reason people reach for greens like TonicGreens. Here's what they do and why they matter.

What Are Free Radicals?

Free radicals are unstable molecules produced by normal metabolism and environmental factors that can contribute to oxidative stress.

How Antioxidants Help

Antioxidants help neutralize free radicals, supporting the body's balance as part of a healthy lifestyle (NCCIH).

Best Food Sources

Colorful fruits and vegetables, berries, green tea, and superfoods like Spirulina are rich in antioxidants.

Antioxidants in Tonic Greens

Tonic Greens concentrates antioxidant-rich superfoods — Spirulina, Quercetin, Resveratrol, and more — into one scoop. See the ingredients page and the current Tonic Greens discount on the Tonic Greens official website.

Antioxidants support overall wellness and are not a treatment for any illness. For personalized advice, consult a doctor or dietitian.

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