About

I'm Lauza.

DipNT (CNM London). Trained at the College of Naturopathic Medicine in London, teaching online. My work centres on women's health, fertility, hormones, and gut, for women who've been told everything's normal but know something's still off.

How I started
Lauza Loistl

I came into this work slowly, years before I ever thought of training. The first person I wanted to help was my husband. He was tired of being tired, carrying weight he didn't want, and asking me: what can I do? I started reading. Small courses first, then more. We changed how we ate, slowly, not dramatically. We thought we'd been eating well before; it turned out there was a lot to learn.

Steadily, not overnight, my husband's energy came back, the weight came off, and the changes lasted. My family, more sceptical at first, started seeing the changes too. They started asking me questions. By the time I went to study at the College of Naturopathic Medicine in London, I had already been doing this work for years, quietly, only for the people I loved. I went to CNM because I wanted to do it properly, with the training and the qualification behind me, so I could take this beyond my family and friends.

My own fifteen years

I know what “unexplained” feels like.

For fifteen years, I tried to have a baby. The word they kept using was “unexplained.” Unexplained infertility, no reason anyone could point to. Two rounds of IVF that didn't work. A third that ended in an ectopic pregnancy. Test after test coming back normal, while the one thing I wanted stayed out of reach and no one could tell me why.

What eventually changed things wasn't another round on the same terms. It was preparing properly first, and not just me. My husband and I did the work together, with everything I'd learned through my training, because conception is never down to one body alone; the male side matters just as much, and it's too often left out. We did the nutritional groundwork the standard tests never cover and got both our bodies genuinely ready. In 2025, I fell pregnant.

We lost our baby girl at twenty-four weeks.

It was only afterwards, when we finally did genetic testing, that we found it: a variant that left my body able to use barely a third of the standard folic acid I'd been taking for years, one that carries a known risk in miscarriage and neural-tube defects. Testing like that isn't part of the standard tests; it hadn't been part of ours either, until loss forced the question. It doesn't change what happened.

Two things I will never unlearn: that proper preparation changes what's possible, and that there is almost always one more place to look, including the places no standard test reaches. Everything I learned the hardest way is now part of how I work. That's why I do this, and why I do it for women who've been told, as I was, that everything's normal.

What I believe

Real change rarely comes from a strict diet or a perfect protocol.

It comes from understanding: what your body is actually asking for, what's depleting it, and the small, sustainable shifts that let it find its way back. When something's off but every test comes back normal, it rarely means nothing's wrong. More often no one has looked in the right place yet (a ten-minute appointment isn't built to ask why), and there's a findable reason waiting to be found.

I don't teach food as a list of rules. You can eat delicious food. You can enjoy it. You can have a glass of wine on holiday and a slice of cake at your friend's birthday without guilt. The work is about balance, not restriction. Where a tighter approach has a reason behind it, it's for a defined stretch with an end, and then a return to a normal, enjoyable way of eating.

The same applies to supplements. Worth taking when there's a reason, for a defined stretch, then looked at again. Tools, not crutches.

What I've come to believe most strongly, through years of watching people change, including the people closest to me, is this: people want to feel better, but they rarely change alone. They need someone who believes in them before they fully believe in themselves. That belief is part of why I teach the way I do.

How I teach

I teach in three ways, and it's the same material in all of them: what the standard tests leave out, what to ask for, and what to change once you know. Which one suits you is mostly a question of how much you want at once.

Most of it is free and public. I write a post a week, and the six areas on the home page will point you at what to read first, depending on how long this has been going on.

Every Sunday I write a short letter: three small ideas, two things worth your attention, and one question to sit with. The same plain thinking as the blog, in five minutes.

Then there's the live cohort. All six areas, taught in order over several weeks, to one group at a time. The next cohort dates aren't set yet, and the waitlist gets them first.

In all three I teach the framework and you apply it to your own body. I don't write plans for individuals.

If you've read this far

You're probably here because you've been told everything's normal. But something's still off, and has been for longer than you'd like to admit.

You've tried things. Some helped, most didn't. You'd rather not piece it together on your own anymore.

You don't have to. I teach how to read what your body's telling you, and every week I write it out, one piece at a time.

Read The Sunday Three
Training & membership

I hold a Diploma in Naturopathic Nutritional Therapy from the College of Naturopathic Medicine, London (DipNT, CNM), and a Diploma in Beauty, Spa and Complementary Therapies from CIBTAC. I'm a member of the Association of Naturopathic Practitioners (ANP) and fully insured. I teach online, and I don't diagnose or treat: nothing here replaces the care of your doctor.