06/11/2025
You’ve heard of Vitamin D for bone health, but did you know your skin relies on it too?
Vitamin D does more than just boost your mood on sunny days. It’s actually a key player in how your skin functions, heals, and protects itself.
Whether it’s coming from your diet or created in your skin via sunlight (UVB exposure), your body uses it in some surprising and powerful ways.
Let’s break it down:
✅ Keeps cell growth in check – so your skin doesn’t go into overdrive.
✅ Guides cells to mature properly – essential for healthy skin turnover.
✅ Strengthens your skin’s natural defence system – think fewer breakouts, better recovery.
✅ Supports your hair cycle – because healthy skin = healthy follicles.
✅ Plays a role in tumour suppression – yep, it’s even been linked to reducing certain skin cancer risks.
But here’s where it gets really interesting…
Vitamin D3 helps regulate sebocytes – the cells responsible for your skin’s oil production.
If you’ve ever struggled with acne or oily skin, this matters.
Vitamin D3 can actually help calm down excessive sebum and inflammation.
👉 So if you’re working with clients battling acne or compromised skin health, understanding Vitamin D isn’t just helpful – it’s essential.
This kind of insight changes how we treat skin. It’s not just about products or peels – it’s about what’s happening within.
