VITAMIN B12

Why you should check your vitamin D levels - especially if you live in the UK

People who live in places like the UK are at risk of vitamin D deficiency. To understand why vitamin D is so important for your health, let’s take a look at what it does in your body.

Everything you need to know about Numan's Testosterone Support

With its links to increased sex drive, muscle mass and facial hair growth, a lot of men look to optimise their testosterone levels. Here's how Numan's Testosterone Support works.

How do vitamins and minerals really affect sleep?

We don't often reflect on the importance of sleep, which is something that many of us sacrifice in the name of productivity, social life, or just one more episode of our favourite show. But when we do, much of the sleep conversation focuses on bedtime routines and blue light exposure. However, what we eat plays a surprisingly powerful role in how well we rest. Certain vitamins and minerals act as natural sleep aids, while others—whether from food or drinks—may be keeping you up without you realising it.