It’s February, and you grab a box of cheap Valentine’s chocolate from the grocery store on your lunch break. Later, you’re eating it at your office desk when you realize someone else is watching. Suddenly, you feel a flicker of embarrassment. You hide the box away, make a joke or quietly wish they hadn’t noticed – not because the chocolate tastes bad, but because you don’t want to be judged for choosing it.

If the scenario above feels familiar, you’re not alone. Many people experience subtle embarrassment or self-consciousness about everyday consumption choices, from eating cheap Valentine’s chocolate to accepting free lunch from a school food program or having visible tattoos.

We are social marketing researchers who study stigma in marketing. In our research, we coined the term “consumption stigma” to describe how people can be judged or looked down on by others, or by themselves, simply for using certain products – even when there’s nothing objectively wrong with them.

When people feel judged for what they consume, or choose not to consume, the effects can be mentally exhausting. Feeling stigmatized can quietly erode self-esteem, increase anxiety and change how people behave in everyday settings. What starts as a small moment of embarrassment can grow into a persistent concern........

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