Adulterated turmeric is shockingly common. Learn the simple home tests to tell pure haldi from cheap, coloured imitations.
Why turmeric gets adulterated
Turmeric is often bulked up with cheap fillers or brightened with artificial colours and metanil yellow — a harmful dye. This cuts costs but risks your health.
The water test
Stir a teaspoon of turmeric into a glass of warm water. Pure turmeric settles and leaves a light yellow tint. Adulterated turmeric leaves a bright, intense colour and murky residue.
The colour clue
Natural haldi is a warm, earthy golden-yellow. An unnaturally bright, neon colour is a red flag for added dyes.
Choosing pure haldi
Buy from brands that guarantee no artificial colour and lab-test their batches. Taaza turmeric is 100% pure Curcuma longa — nothing added, ever.