We all want to age well and the previous post shows that we need a good diet to support our teeth and bones as we age.
Our skin health is also a big concern for many of us. Even the most diligently applied serums and creams can not counteract a diet high in sugars and UPFs.
Our skin is a reflection of our internal health, and what we eat can significantly influence its condition.
Ultra-processed foods can negatively impact the skin in several ways:
- High Sugar Content: One of the primary concerns regarding ultra-processed foods is their high glycaemic index (GI), which can wreak havoc on skin health. Many ultra-processed foods are loaded with added sugar and this can cause a process called glycation, where sugar molecules bind to collagen and elastin fibers in the skin, making them stiff and less elastic. The result is premature ageing, including wrinkles and sagging skin.
- Inflammation: Ultra-processed foods often contain artificial additives, preservatives, and oils that can trigger inflammation in the body. Chronic inflammation is a known contributor to skin issues such as acne, eczema, and psoriasis. Moreover, foods high in unhealthy fats, like trans fats, can exacerbate inflammatory responses.
- Lack of Nutrients: These foods are typically low in essential nutrients like vitamins A, C, E, and zinc, all of which are vital for skin health. A diet lacking in these nutrients can lead to dull, dry, and less resilient skin, making it more prone to damage and slow to heal.
- Dehydration: Many ultra-processed foods are high in sodium, which can lead to dehydration, leaving our complexion vulnerable to environmental stressors and premature signs of ageing. Proper hydration is crucial for maintaining skin elasticity and preventing dryness and flakiness.
- Hormone disruption: Excessive sugar and unhealthy fats found in UPFs can disrupt our gut microbiome and the delicate balance of hormones (insulin and cortisol), making skin conditions worse.
Prioritise whole and nutrient dense food to support your skin’s natural beauty and give it resilience. Healthy skin starts from within, and what you eat plays a significant role in how your skin looks and feels.