What Pesticide Residues in Food Really Mean

People often ask us whether the sprays used on ordinary vegetables are really something to worry about. It is a fair question, and it deserves a calm, honest answer rather than fear. Here is what we know, drawn from trusted sources, and why we choose to grow without any chemicals at all.

The chemicals we cannot see

Most vegetables in the market are grown with the help of synthetic pesticides and fertilisers. Pesticides are made to kill insects, weeds, and fungus, so it is reasonable to wonder what they do to us. The World Health Organization puts it plainly. Pesticides are potentially toxic to humans and can have both short-term and long-term effects, depending on how much a person is exposed to and in what way. The people most at risk are the farm workers who handle these chemicals directly. For the rest of us, the concern is the small, everyday amounts that can remain on food. You can read the WHO fact sheet on pesticide residues in food for the full picture.

How much is really on our food?

This is where it helps to stay balanced. In India, the national food regulator tests tens of thousands of food samples every year. Most of them are within the safe limits that have been set. In one round of testing, about 2.8 percent of samples were found above those limits, and traces of pesticide were detectable in many more. So there is no need to panic. But there is good reason to be thoughtful about what we eat, and to know how it was grown.

Washing helps, but only so much

Washing your vegetables is always worth doing, and it does remove some of what sits on the surface. But it cannot remove everything. Some residues cling on, and some are taken up inside the plant as it grows, where no amount of rinsing can reach. The surest way to avoid them is to grow food without the chemicals in the first place.

The good news is how fast it changes

Here is the part we find hopeful. When families choose food grown without chemicals, the difference shows up quickly. In one study, people who ate only food grown without chemicals for less than a week already had roughly 60 percent lower pesticide levels measured in their bodies. You can read the study on organic diets and urinary pesticide levels in full.

Good food is not about big promises. It is about knowing exactly how it was grown.

This is general information to help you learn, not medical advice. For anything about your own health, please speak with a doctor.

What we do about it

On our farm there are no synthetic pesticides or fertilisers at any stage, from the seed we treat to the vegetable we hand to you. There is nothing of that kind to wash off, because it was never there. And you are always welcome to visit and see for yourself.

Sources

• World Health Organization, Pesticide residues in food (fact sheet), 2022. Link
• Food Safety and Standards Authority of India, food-sample residue monitoring, reported by the Government of India, 2025. Link
• Hyland et al., Organic diet intervention significantly reduces urinary pesticide levels, Environmental Research, 2019. Link