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IV therapy, explained properly.

A new article every week — myths, vitamins, and the actual evidence behind IV hydration. Written by the Refuel IV team.

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Myth Busting

Vitamins 101

IV Therapy

Recovery

Vitamins 101

B12: What It Does, and Who Actually Needs More

B12 shots are everywhere — but who’s actually deficient, and what does the vitamin do once it’s in your system?

Coming soon

4 min read

IV Therapy

Why Every Refuel Visit Starts With a Screening

It’s not paperwork for its own sake. Here’s what your RN and NP are actually checking for before any IV goes in.

Coming soon

3 min read

Recovery

Electrolytes vs. Water: Why One Isn’t Enough

Plain water can actually make dehydration worse in some cases. The science behind why electrolytes matter.

Coming soon

4 min read

Myth Busting

Can IV Vitamins “Boost” Your Immune System?

A careful look at what immune support actually means, and where the vitamin-IV marketing gets ahead of the evidence.

Coming soon

6 min read

Vitamins 101

NAD+: The Science, Without the Hype

What NAD+ actually does at a cellular level, and what current research can and can’t tell us yet.

Coming soon

7 min read

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Refuel IV services are administered by Registered Nurses in good standing with the College of Nurses of Ontario, under Nurse Practitioner direction. Health records are kept in our PHIPA-compliant booking platform, Jane. IV therapy and vitamin shots are wellness services, not a substitute for medical care, diagnosis or treatment, and aren’t intended to prevent, treat or cure any disease. We follow PIPEDA, PHIPA and CASL. See our Terms and Privacy pages for details. Images are for illustration only, and actual products, setup and experience may vary.

© 2026 Refuel IV

Mobile IV · Toronto & GTA

Refuel IV

Refuel IV services are administered by Registered Nurses in good standing with the College of Nurses of Ontario, under Nurse Practitioner direction. Health records are kept in our PHIPA-compliant booking platform, Jane. IV therapy and vitamin shots are wellness services, not a substitute for medical care, diagnosis or treatment, and aren’t intended to prevent, treat or cure any disease. We follow PIPEDA, PHIPA and CASL. See our Terms and Privacy pages for details. Images are for illustration only, and actual products, setup and experience may vary.

© 2026 Refuel IV · Mobile IV · Toronto & GTA