The Role of Nutrition in Skin Health — What to Eat for Glowing Skin

Last updated: 5 March 2026

The connection between nutrition and skin health is undeniable. What you eat directly influences skin quality, ageing rate, and susceptibility to conditions like acne, rosacea, and eczema. At Axiom Aesthetics, we advocate a holistic approach that combines professional treatments with optimal nutrition.

Skin-Nourishing Nutrients

Vitamin C

Essential for collagen synthesis. Found in citrus fruits, bell peppers, strawberries, broccoli, and kiwi. Aim for 75–90mg daily.

Omega-3 Fatty Acids

Anti-inflammatory fats that strengthen the skin barrier and maintain hydration. Sources include oily fish (salmon, mackerel, sardines), walnuts, chia seeds, and flaxseeds.

Vitamin A (Retinoids and Carotenoids)

Supports cell turnover and repair. Found in sweet potatoes, carrots, spinach, eggs, and liver.

Zinc

Crucial for wound healing and inflammation control. Good sources include pumpkin seeds, chickpeas, cashews, and red meat.

Vitamin E

A potent antioxidant protecting against UV damage. Found in almonds, sunflower seeds, avocado, and olive oil.

Foods to Limit

• High-glycaemic foods: White bread, sugar, processed carbohydrates — spike insulin and worsen acne
• Dairy: Some studies link dairy consumption to acne severity
• Alcohol: Dehydrates skin, dilates blood vessels, worsens rosacea
• Excessive sugar: Accelerates glycation, damaging collagen fibres

Book a holistic skin consultation at Axiom Aesthetics.

Medical Disclaimer: Nutritional advice should be individualised. Consult a qualified nutritionist for personalised guidance. Reviewed by the Axiom Aesthetics Clinical Team, February 2026.