Can acne patients eat nuts?

Nov 29, 2025 Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, acne patients can consume nuts, but it is not recommended to eat them in excess. Choose plain, unsalted nuts such as walnuts and almonds, and limit daily intake to a small handful or less. Keep the skin clean by washing with a gentle facial cleanser both morning and night to prevent oil buildup. Maintain a balanced diet rich in vegetables and fruits, while reducing intake of spicy and high-sugar foods for optimal nutritional balance.

Generally, acne patients can consume nuts, but excessive intake is not recommended. The detailed explanation is as follows:

Nuts contain high-quality protein, vitamin E, and unsaturated fatty acids, which help supplement nutrition. Moderate consumption benefits overall health for acne sufferers. However, most nuts are high in calories and fat. Excessive intake may increase metabolic burden, potentially stimulating increased sebum production, leading to clogged pores and triggering or worsening acne. Some processed nuts, such as fried or salt-baked varieties, may further impair skin condition due to their high oil and salt content. Therefore, portion control is essential, and plain, unflavored nuts are preferable.

Choose plain nuts like walnuts and almonds, limiting daily intake to a small handful or less. Maintain skin cleanliness by using a gentle facial cleanser morning and night to prevent oil buildup. Include plenty of fruits and vegetables in the diet, while reducing spicy and high-sugar foods to maintain balanced nutrition. Maintain regular sleep patterns and avoid staying up late to prevent endocrine imbalances that affect skin health. Do not squeeze or pick at acne lesions; if redness, swelling, or inflammation occurs, seek medical attention promptly to minimize scarring risks.

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