The nutritional status plays a crucial role in the preservation of healthy epidermis. Together, macronutrients (proteins, fats, and carbs) and micronutrients (vitamins and minerals that are nutritionally necessary) support the skin’s barrier functions against environmental stressors.

How does a healthy diet benefit your skin type?
Age-related dryness and wrinkles are continuously linked to the vitamins, minerals and antioxidants found in meals including fruits, vegetables and healthy fats. According to Johnson, sugar and saturated fat are frequently associated with an increased risk of wrinkles.

Over forty distinct types of nutrients are found in food, and they can be broadly categorized into the following seven primary groups:

• Sugars and carbs.
• Tissues.
• Fats.
• Vitamins .
• Minerals.
• Dietary fibre.
• Water.
• Your diet matters.

Nutrition and healthy skin:

There’s a lot more to healthy skin than just what you put on it. As they say, inner beauty is what makes a person beautiful.
In many ways, the condition of our skin is a reflection of our inside health. Eating a bad diet can result in dull, dry and older-looking skin, whereas eating a well-rounded diet and drinking lots of water is likely to promote healthy, youthful skin.

Furthermore, our food has an impact on the ageing process of our skin. Diet has an effect on the skin’s collagen and elastic fibres, which are linked to sagging skin and a loss of elasticity. For example, eating a lot of sugar encourages collagen fibres to cross link, which can hasten the ageing process.

Here are a few key nutrients to ensure you’re always including in your diet:

Vitamin C: Repairs sun-damaged collagen and elastin, firming skin and protecting against environmental stress.

Vitamin A:  Maintains healthy, strong skin by promoting the growth of new skin cells.

Vitamin E: Protects skin from sunburn and irritation.

Omega-3s and Omega-6s: Preserve the skin’s natural moisture-retaining barrier and smooth out rough patches.

CoQ10: Promotes normal cell activity and, when given topically, reduces ageing symptoms.

Selenium: Guards against free radicals, which can lead to wrinkles, dry skin, and tissue damage.

Antioxidants and collagen: Delays and guards against free radical damage to the skin.