3 Foods To Avoid If You Have Issues With Acne

At Pretty with Poulos, Dr. Cynthia M. Poulos, a double board-certified cosmetic and reconstructive surgeon with over 25 years of experience, brings a comprehensive, natural approach to skincare that prioritizes long-term results. While professional treatments like microneedling, chemical peels, and laser therapies are essential tools in managing acne-prone skin, your daily diet also plays a pivotal role in your complexion's clarity. What you eat can either support your skin's healing or silently sabotage your progress.

Let’s explore three key foods to avoid if you're struggling with breakouts, including a look at the common question: Do nuts cause pimples?

1. Dairy Products

Some studies have linked milk, cheese, and other dairy products to acne, particularly due to hormones like IGF-1 present in cow's milk. These hormones may stimulate oil production and lead to clogged pores, especially in teenagers and adults with hormonally sensitive skin. If you're regularly consuming milk or whey protein, it may be worth eliminating it for a few weeks to observe any changes in your skin.

2. Refined Sugars and High-Glycemic Foods

Sugary snacks, white bread, and other processed carbohydrates cause spikes in blood sugar levels, which can increase inflammation and sebum production. This combination is a recipe for clogged pores and blemishes. To help support balanced skin, avoid:

• Sugary treats: Candy, pastries, and sweetened beverages.
• White bread and pasta: These break down quickly into sugars and can spike insulin.
• Processed snacks: Crackers, chips, and cereals with added sugars.

Instead, opt for:

• Low-glycemic alternatives: Whole grains, legumes, sweet potatoes.
• Antioxidant-rich fruits: Berries, apples, and cherries.

3. Certain Nuts

While nuts are often considered a healthy snack, some can be problematic for acne-prone individuals:

• Can peanuts cause acne? Peanuts are high in omega-6 fatty acids and contain androgen-like compounds that may worsen acne, particularly for individuals sensitive to hormonal triggers.
• Do cashews cause acne? Cashews are generally less associated with acne. They have a lower omega-6 content and provide beneficial nutrients like zinc, though sensitivity can vary.

If you're concerned about nuts triggering breakouts, consider these options instead:

• Walnuts and almonds: Rich in omega-3s and antioxidants, they may help reduce inflammation and support clearer skin.

The takeaway? If you're experiencing stubborn acne, it may be worth temporarily cutting out peanuts and observing how your skin responds.

Support Your Skin From the Inside Out

Addressing acne requires more than just topical care. At Pretty with Poulos, Dr. Poulos and her expert medspa team offer a holistic perspective that includes evaluating lifestyle, diet, and skincare. With decades of experience addressing both the causes and visible signs of acne, Dr. Poulos combines medical insight with personalized care for real, lasting results.

If you're looking for advanced acne treatments or personalized skincare advice, we’re here to help you achieve lasting results. Schedule your consultation today and take the first step toward clearer, healthier skin with guidance from a trusted leader in cosmetic dermatology.