Taiwanese dietitian Li Wan-ping has curated a list of 10 everyday foods that can help improve skin health, reduce puffiness, and combat premature aging—all without expensive treatments. By incorporating these nutrient-rich ingredients into your daily meals, you can nourish your skin from the inside out.
Why Diet Matters for Your Skin
The connection between diet and complexion is well-documented. Nutrients such as vitamins, antioxidants, and healthy fats support collagen production, fight oxidative stress, and improve circulation. Li’s recommendations focus on whole foods that target specific skin concerns—from fine lines to under-eye bags.
Anti-Aging Allies: Fighting Wrinkles and Sagging
Pork liver tops the list for its high B-vitamin content, which helps prevent fine lines and skin laxity. To preserve these heat-sensitive nutrients, avoid prolonged cooking. Choose firm-textured liver over the softer “powder liver” for better nutritional value.
Beef provides amino acids and iron—key building blocks for collagen and healthy red blood cells. This combination supports skin elasticity and a rosy glow. A moderate amount of fat in beef also helps the skin retain moisture.
Salmon owes its orange hue to astaxanthin, a potent antioxidant that protects cells from free radical damage and slows visible aging.
Circulation and Complexion: Red Wine and Natto
A glass of red wine in moderation can promote blood flow, giving the skin a natural flush. Its resveratrol content acts as an antioxidant, helping to delay cellular aging.
Natto, the fermented soybean staple, is rich in polyamines that revitalise metabolism and prevent cell aging. It also contains nattokinase, an enzyme that supports blood vessel health and circulation.
Puffiness and Under-Eye Support
Celery stands out for its apigenin, which calms the nervous system and improves sleep quality—essential for the delicate eye area. Its high potassium content helps flush excess fluids, reducing puffy eye bags.
Hydration and Collagen Boost
Oranges and tangerines are packed with β-cryptoxanthin, a carotenoid that helps skin lock in moisture, plus vitamin C for collagen synthesis. The result: plumper, more hydrated skin.
Eggs deliver high-quality protein and zinc, both crucial for repairing skin tissue and maintaining firmness and shine.
Oil Control and Antioxidant Protection
Pumpkin is a rich source of vitamin A, which supports skin and mucous membrane health, regulates sebum production, and helps prevent acne. Its antioxidants also shield the skin from environmental damage.
Eggplant—especially its skin—contains nasunin, a flavonoid that neutralises reactive oxygen species responsible for fine lines, helping keep the skin smooth.
How to Incorporate These Foods
Li advises that variety is key. Rotate these ingredients throughout the week to cover different nutritional bases. For example:
- Breakfast: eggs or a small bowl of natto.
- Lunch: a beef or pork liver stir-fry with celery.
- Dinner: grilled salmon with roasted pumpkin and eggplant.
- Snack: an orange or a glass of red wine (in moderation).
Important Considerations
Individual body types vary. Pregnant women, those with specific health conditions, or anyone on medication should consult a doctor before making significant dietary changes. While these foods support beauty from within, they are not a substitute for a balanced diet, proper skincare, or professional medical advice.
The Bigger Picture: Beyond the Plate
As interest in “beauty from the inside” grows, dietitians like Li are helping consumers move beyond topical products toward holistic nutrition. Pairing these foods with adequate sleep, hydration, and sun protection can maximise results. For Hong Kong food lovers, many of these ingredients are readily available in local markets—making a beauty-boosting diet both accessible and delicious.
For more on skincare through nutrition, explore our guides on anti-aging ingredients and seasonal beauty soups.