23 Common Foods That Are Unexpectedly Bad for Your Skin

13. The Seafood Secret: Mercury and Breakouts

Seafood, particularly fish high in mercury like tuna and swordfish, can have unexpected consequences for skin health. Mercury, a heavy metal, can accumulate in the body and lead to inflammation, manifesting as acne or other skin conditions. Additionally, some individuals may experience allergic reactions to certain types of seafood, resulting in redness or hives. For those concerned with skin health, opting for low-mercury seafood and monitoring intake can help mitigate these effects. Understanding the potential impact of seafood on the skin is essential for those seeking to maintain a clear and healthy complexion.

14. High-Histamine Foods: The Allergy Mimic

Think aged cheeses, fermented foods (like sauerkraut or kombucha), processed meats, and even leftovers? These can be high in histamines. While essential, some people struggle to break down excess histamine, leading to symptoms that mimic allergies: flushing, itching, hives, or worsening of conditions like eczema and rosacea. If you experience unexplained skin reactions after consuming these foods, tracking your intake and exploring a temporary low-histamine diet under guidance might reveal a surprising trigger for your skin woes.