Articles

As a nutritionist in Bristol, people often ask: “Do I really need vitamin D?” The answer is usually yes—especially in the UK, where sunlight (our main source of vitamin D) is limited for much of the year.

One supplement that consistently stands out in the research is creatine. But is it right for you? Who should take it? And how much should you take? Let’s explore what the science says in 2025 and how you can use creatine effectively and safely.