Are eggs bad for acne?

Can Eggs Trigger Acne? Here’s What You Need to Know

For many, eggs are a breakfast staple—packed with protein, vitamins, and essential nutrients. But if you're struggling with acne, you might wonder whether your morning omelet could be making things worse. The answer isn’t straightforward, but there’s a potential link worth considering.

Eggs are naturally high in biotin, a B-vitamin also known as vitamin B7. Biotin supports healthy hair, skin, and nails—which sounds great, right? However, when consumed in excess, biotin may contribute to acne in some individuals. Studies suggest that high levels of biotin can stimulate keratin production, a protein our bodies use to build skin and hair. But too much keratin can clog pores, trapping oil and bacteria beneath the surface and leading to breakouts.

It’s important to note that this effect is more commonly seen with biotin supplements than whole foods like eggs. Still, if you're already taking supplements and eating several eggs daily, you could be pushing your biotin levels into a range that affects your skin.

That said, eggs also contain anti-inflammatory nutrients like selenium and omega-3 fatty acids (especially in enriched eggs), which may actually help reduce acne for others. So, the impact varies from person to person.

Rather than cutting out eggs entirely, consider your overall diet and whether you’re taking any biotin supplements. Balance is key. If you notice a pattern between egg-heavy meals and breakouts, try moderating your intake and observe any changes. As always, skin health is deeply personal—what works for one person might not work for another.