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The Journal

Practical reads on bioavailability, label literacy, and habits that make supplements work harder for you.

High AQI Days: What Science Says About Supporting Your Lungs

When Delhi's AQI crosses 400, your lungs feel it. What PM2.5 does, the habits that genuinely protect you, and what research says about NAC, broccoli sprouts and traditional herbs.

BhLabs • Oct 29, 2026

air qualitylung healthwellness