About

Meet Founder, Tamara.

Hi, I’m Tamara,

I’m a new mum in my 40s and the founder of thirty40.

After nearly two decades in finance, working closely with small and medium businesses,I decided to build something I couldn’t find in the wellness aisle. Something smart, science-backed, and designed for women moving into "midlife".

Why I started thirty40

What if we didn’t wait until peri-menopause or menopause to support our minds and bodies?

What if we started earlier, with a supplement that’s actually made for women in our 30s and 40s? Backed by science.

Creatine changed everything for me

I discovered the power of creatine not just for performance, but for mental clarity, energy, and strength. It helped me feel sharper, calmer, and more in control during a time of huge personal change.

Science first. Always.

Every product I create is rooted in research and built with intention.
No fillers. No sugar. Just clean, effective formulas you can feel good about.

This is the first drop. And just the beginning.