A study featuring acne-prone men found out that those who ate 25 gm of dark chocolate every day, experienced a 25% increase in their acne in just two weeks.
2
Whey protein
Whey protein powder may also cause acne due to its amino acids generating high insulin levels.
3
Skim milk
Skim milk, containing bovine growth hormones, can worsen acne, making alternatives like almond or coconut milk more preferable.
4
Processed carbs
Processed carbohydrates, such as white bread and pasta, can cause skin damage and acne breakouts.
5
Bananas
Surprisingly, bananas have a high glycemic index, leading to increased insulin production and acne inflammation.