Sugar consumption: Industry strategies and health impacts

The food industry has utilized long-standing strategies to influence consumer habits and minimize the perceived risks of sugar consumption. Since the 1960s, researchers like Howard Moskowitz popularized the “bliss point”—the specific concentration of sugar that maximizes gustatory pleasure—to guide the formulation of products ranging from beverages to dairy. Additionally, the rise of low-fat products in the 1980s led to increased use of added sugars to maintain flavor.

Historical evidence suggests the sugar industry has also influenced scientific research. In the 1960s, industry representatives funded studies designed to shift the focus of cardiovascular disease research toward fats and cholesterol rather than sugar.

Excessive sugar intake is linked to various health issues. The World Health Organization (WHO) recommends that free sugars constitute less than 10% of daily energy intake, noting that reducing this to below 5% provides additional health benefits. Signs of excessive consumption include constant hunger, mood swings due to glucose fluctuations, acne outbreaks, and skin aging caused by glycation.