Collagen is the most abundant protein in our bodies. It’s the scaffolding that holds everything together – keeping skin plump, joints and bones strong, and hair and nails healthy. But here’s the catch: from our mid-20s, collagen naturally declines by around 1% each year. Sun exposure, stress, diet and lifestyle speed up the loss. This is why skin can look thinner, looser or more lined over time.

As we move into the darker autumn and winter months, now is the ideal time to think about the supplements we’re taking and whether it’s time to rebalance.