Scientist's 5-Year Quest: Remove 99% of Pesticides in 2 Min

Dr. Asmita Prabhune couldn't stop thinking about what plain water was leaving behind on our fruits and vegetables. National testing in India found pesticide residues in one out of every five fruit samples, a problem most of us never see but put in our bodies every day.

The Pune-based scientist knew that telling people to wash their produce more thoroughly wasn't enough. She wanted to create something that could actually tackle the pesticides that regular washing misses.

What followed was five years of formulation challenges, repeated trials, and countless tests. Dr. Prabhune developed Sophab, an organic produce wash made from natural salts and herbal oils that works with the washing routine people already follow.

The process adds just two minutes to your kitchen prep. You dilute Sophab in water, soak your fruits or vegetables for two to three minutes, gently rub them, and rinse with clean water.

According to testing, the solution removes up to 99% of pesticide residues from fresh produce. A 100 ml bottle costs ₹85, making it accessible for everyday households.

The Ripple Effect

Dr. Prabhune's motivation went beyond building a business. "I didn't want to make a profit. I wanted to help people," she explains.

Her concern stems from real health impacts. One recent study found that people who ate more spinach, strawberries, and bell peppers had higher levels of pesticide biomarkers in their urine.

The solution addresses an urgent gap between responsible farming practices and what consumers can do at home. While washing can't replace better regulations or safer farming methods, it gives families an extra layer of protection with minimal effort.

Dr. Prabhune isn't stopping at the kitchen counter. She and her team are now developing wipes that could help people clean fruits and vegetables when eating on the go, extending the solution beyond home kitchens.

Her journey proves that meaningful innovation doesn't always need complicated machinery or futuristic technology. Sometimes it starts with a simple question about making something we do every day a little bit safer.

What began as a scientific challenge in a Pune laboratory is now finding its way into kitchens across India, showing how science designed around everyday needs can quietly change millions of lives.