Medical Alert Charms
Turn the jewelry you already love into a medical ID. Our medical alert charms add a medical symbol and your engraved details to a bracelet, necklace or keyring, in round Mix & Match charms from 3/8" to 5/8", heart charms with a lobster clasp, and pre-engraved options. Custom engraving is free.
- 4.7★ on Google405 verified reviews
- Free engravingDeep laser engraving
- Free shipping $75+Ships in 1–2 business days
- HSA/FSA eligible180-day warranty when registered
Why a charm
Small charm. Big difference.
Keep your style
Add a medical ID to a bracelet or necklace you already wear instead of replacing it.
Pick your size
Mix & Match round charms come in 3/8", 1/2", 9/16" and 5/8", with a color enamel medical symbol. The 3/8" charms are double-sided.
Hearts that clip on
Heart charms in polished steel, rainbow, PVD gold and rose gold attach with a lobster clasp.
Ready to wear
Pre-engraved charms for diabetes and blood thinners. No engraving details to fill in.
Simple from start to finish
Three steps. Real peace of mind.
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Choose your charm
Pick a size, color and style that suits the jewelry you wear.
How to choose -
Tell us what to engrave
Your main condition, allergy or medication comes first. Or choose pre-engraved.
What to engrave -
Clip it on
Attach it to your bracelet, necklace or keyring, or pair it with a new chain.
Shop chains
Verified Google reviews
In their own words.
The printing is very readable, the front has all the information for the doctors/aid personnel, the back has contact phone numbers.Verified Google review · Oct 2025
I've had a bracelet for years & they are very sturdy. Printed information does not fade over time.Verified Google review · Jan 2026
As a former EMT and ambulance attendant I appreciate all of the information I could put on the front and back.Verified Google review · Oct 2025
Good questions
Medical alert charms, answered.
Not sure which charm fits your jewelry? Call (800) 972-0309, Mon–Fri 8am–4pm PT.
A small charm with a medical symbol, and your medical details engraved on it, that attaches to a bracelet, necklace or keyring. It lets first responders see that you have a condition they need to know about.
Can I add a charm to jewelry I already own?Yes. That's what charms are for. Heart charms attach with a lobster clasp, and the clip-on heart fits most bracelets, necklaces and keychains.
What sizes do the Mix & Match charms come in?Round Mix & Match charms come in 3/8" (10mm), 1/2", 9/16" and 5/8". Some are double-sided with a color enamel medical symbol, and 3-packs come in mixed colors.
Can I get a charm that's already engraved?Yes. Pre-engraved charms are available for diabetes, and the pre-engraved clip-on heart covers Type 1 diabetes, Type 2 diabetes, blood thinner and "see wallet card".
What should I engrave on a small charm?Space is limited, so put the most important item first: your main condition, allergy or a critical medication. Add "see wallet card" and carry a medical ID wallet card for the rest.
What are the charms made of?Hypoallergenic 316L stainless steel, with color enamel or PVD gold and rose gold finishes on some styles.
Can I pay with my HSA or FSA card?Many charms are HSA/FSA eligible, and it's marked on each product page. See all HSA/FSA eligible items.