What’s worth the hype and what isn’t…
You know I love a good wellness gadget, especially when it actually helps you feel better. I’ve tried a lot over the years – some were gamechangers, others… not so much.
There’s so much noise in the biohacking world right now that it can feel like you need a $10,000 setup just to have decent energy or sleep through the night. Spoiler alert: you don’t.
Here are some biohacking products (and trends) that I think are totally overrated – and what to do instead for real, sustainable results.

(worth mentioning here that my fave Lumebox and castor oil pack are not overrated)
Biohacking habits that I think are overrated
1. Taking a Million Supplements “Just Because”
If you’ve ever looked at someone’s supplement shelf and thought, “Should I be taking more??” – you’re not alone. But loading up on random pills without a clear reason can burden your liver, drain your wallet, and possibly make symptoms worse.
Many of us are taking things our bodies don’t even need – or can’t absorb properly – because we saw someone on TikTok recommend it.
Try this instead:
Get functional testing done first. This could include minerals, gut health, inflammation, hormones, and food sensitivities. I do this with my 1:1 clients, and it changes everything. You’ll save money and get better results by only supporting what your body actually needs. Testing removes the guesswork. If you’re interested in leanring more, email me gina@fitnessista.com subject TESTING.
2. Cold Plunges for Everyone
Cold plunges are everywhere right now. While they can have some benefits (like reduced inflammation and increased resilience), they’re not a fit for everyone, especially women dealing with hormonal imbalances, adrenal fatigue, or autoimmune flares.
If your nervous system is already running on overdrive, jumping into a tub of freezing water might just stress it out even more.
Try this instead:
Start slow. Try a short cold shower at the end of your warm shower, or finish with a splash of cold water on your face. Focus on nervous system regulation first – think breathwork, gentle movement, and prioritizing sleep. Then, if your body feels ready, gradually introduce cold exposure. Also heat exposure, like my beloved sauna blanket, can be a much better fit!! I WAY prefer heat over cold.
3. Super Pricey PEMF Devices with Wild Claims
I love PEMF therapy and use the Higher