Is your coffee safe? How to spot adulteration and protect your health

Jun 24, 2025 Siddhartha Jana

Adulterated coffee is harmful

Fake coffee, often mixed with tamarind or date seed powders, can lead to health issues like bloating, acidity, food poisoning, and even affect kidney and digestive health. Source: Canva

Spot fake coffee easily

A simple water test helps detect fake coffee—pure coffee floats, while adulterated ones sink or leave cloudy residue. A strange taste or bitterness is also a warning sign. Source: Canva

Choose trusted brands

To stay safe, buy coffee only from reliable sources, check packaging seals, and avoid odd smells or colours that could signal adulteration. Source: Canva

Limit caffeine intake

Excessive caffeine can dehydrate the body. It should be consumed in moderation and balanced with hydrating drinks rich in antioxidants. Source: Canva

Try healthy alternatives

Switch it up with fruit smoothies, vegetable soups, tender coconut water, buttermilk or a milder caffeine source like matcha latte to stay refreshed and energized. Source: Canva

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