5 Deadly Adulteration In Edible Oils
Adulteration in edible oils and refining are the two main concerns for consumers of edible oils and Desi Ghee. Adulteration refers to the practice of adding impure or low-quality substances to the oil, while refining involves the use of chemicals and high temperatures to extract the oil from the seeds. Both of these practices of adultertion in edible oils and refining can lead to the presence of harmful contaminants in the oil, which can pose serious health risks for consumers.
Adulteration in Edible Oils
Consuming adulterated edible oil can be extremely harmful to human health and can lead to various health problems. Some of them are-
- Adulterated edible oil may contain harmful substances like argemone oil, which can lead to epidemic dropsy, glaucoma, loss of eyesight and cardiovascular problems like heart palpitations, high blood pressure, and even heart attacks.
- Palm oil is added to increase volume and to reduce cost. It dilutes the nutritional value of the oil.
- Castor Oil adulteration in edible oils increasse the viscosity, posing risk to digestive health.
- Adulterated oil may contain toxic substances like lead, which can damage the nervous system and cause problems like seizures, paralysis, and even death.
- Some adulterants used in edible oils like Sudan Red, a banned food color, and Polycyclic Aromatic Hydrocarbons (PAHs) are carcinogenic and can cause cancer.

Harmful effects of refined Oil
Refined oils, commonly used in kitchens worldwide, often undergo extensive processing that strips away their natural nutrients. This article explores the harmful effects of refined oil, shedding light on its potential risks to our health and well-being. Refined oils are highly processed vegetable oils that have been chemically treated to remove impurities and improve their shelf life. When edible oils are refined at very high temperatures, it can lead to several disastrous effects on the oil’s quality and nutritional value and finally on our health. Here are some of the harmful effects of refined oils:
- Loss of Nutrients: High-temperature refining can lead to a significant loss of essential nutrients, such as vitamins, minerals, and antioxidants, which are present in the natural form of the oil.
- Formation of Trans Fats: The high temperature used in refining can cause the formation of harmful trans fats, which are known to increase the risk of heart disease and other health problems like arthritis and diabetes.
- Creation of Free Radicals: Refining at high temperatures can also cause the formation of free radicals, which are unstable molecules that can damage cells and contribute to the development of chronic diseases.
- Presence of Residues: High-temperature refining can leave behind harmful residues of chemicals and solvents used during the process which can play havoc to our health.
- Increased Oxidation: The heat used during refining can increase the oxidation of the oil, causing it to become rancid and reducing its shelf life.
- Some studies have suggested that consuming refined oils may increase the risk of certain types of cancer, such as breast and prostate cancer.
- Refined oils have a high glycemic index, which means that they can cause a rapid increase in blood sugar levels. This can lead to insulin resistance and an increased risk of type 2 diabetes.
There are numerous other harmful effects of refined oil. Therefore, it is crucial for consumers to be aware of these issues and to take necessary precautions to ensure the quality and purity of the oil they use for cooking and other purposes. Discover more about the risks associated with refined oil and how it can impact your health. Our founder discusses the concerning adulteration found in edible oils and desi ghee in a detailed YouTube video available on our channel. Do not forget to subscribe Vedatman Youtube channel for updates that could safeguard your well-being.
Also read – Benefits of cold pressed mustard oil.
