08/09/2026
gut health can influence skin health, but facial inflammation can have many causes, and food alone won’t treat every skin condition.**
Foods that can support clearer, healthier skin
1. **Fatty fish** — salmon, sardines, mackerel
Rich in omega-3 fats, which may help support a healthy inflammatory response.
2. **Berries** — blueberries, strawberries, raspberries
Packed with antioxidants and polyphenols.
3. **Leafy greens** — spinach, kale, rocket
Provide folate, vitamin C, carotenoids and other micronutrients.
4. **Colourful vegetables** — peppers, carrots, tomatoes, broccoli
Great sources of vitamin C and carotenoids that support skin health.
5. **Fermented foods** — live-culture yoghurt, kefir, sauerkraut, kimchi
Provide beneficial microbes and can be part of a diverse diet that supports the gut microbiome.
6. **High-fibre foods** — oats, beans, lentils, chickpeas
Fibre feeds beneficial gut bacteria and supports overall digestive health.
7. **Nuts and seeds** — walnuts, almonds, chia and flaxseed
Provide healthy fats, fibre and minerals.
8. **Avocado and extra-virgin olive oil**
Sources of unsaturated fats and antioxidant compounds.
9. **Eggs and other protein-rich foods**
Adequate protein provides amino acids needed for skin maintenance and repair.
10. **Water** 💧
Good hydration supports normal skin function, although drinking excessive amounts won't magically clear acne.
**The bigger takeaway:** rather than looking for one “skin-clearing” food, focus on a **diverse, minimally processed diet rich in fibre, plants, healthy fats and adequate protein**.
And if facial inflammation is persistent, painful, itchy, or worsening, it’s worth getting the underlying cause assessed rather than assuming it is coming from the gut.
