Best supplements for winter: Vitamins B12 and D among essential supplements to take

Improves skin, nails and hair

A lack of the right nutrients from your diet can potentially lead to dry skin, brittle nails, and weak hair.

Lenherr advised: “Zinc, Iron and Vitamin C and A all contribute to the health of your hair, skin and nails. Ensuring you obtain these nutrients through your diet or with targeted supplements can help you to achieve that 2020 glow from the inside out.”

How to optimise your vitamin levels

It can often be challenging to obtain an even balance of vitamins and minerals from your diet alone, especially if you follow certain dietary principles such as veganism, vegetarianism etc., said Lenherr.

Unless you are frequently monitoring your levels through blood testing, it can be difficult to know which nutrient you might be lacking in and how much attention you need to focus on certain nutrients versus others.