The BioMat® Mini · For Cramp Days
The Upgrade Your Period Asked For.
Deep Far Infrared warmth. Not surface heat.
FDA-Cleared
Class II Medical Device
★★★★★
“This is not your mother’s heating pad. This is heating pad 5.0.”
Lay it across your belly or lie back on it. Far Infrared reaches into tight, cramping muscles so they can let go, and you can finally rest.
- Helps relax cramping muscles
- Boosts circulation right where it aches
- Amethyst, Far Infrared and Negative Ions
- Built to last decades
★★★★★ 4.74 · 116 reviews
30-Day Money-Back Guarantee · Free Shipping · FSA/HSA Eligible
- 30-Day Money-Back Guarantee
- Free Shipping to USA
- FSA/HSA Eligible
- FDA-Cleared Class II Medical Device

Far Infrared · Negative Ions · Amethyst
BioMat® Mini
Portable Amethyst Infrared Mat
★★★★★ 4.74 out of 5 · 116 reviews
$850 USD
20" × 33" · 8 lb · Germanium Waterproof Cover included
Shop the BioMat MiniThe upgrade
Heating Pad vs. BioMat Mini
A heating pad warms the surface of your skin. The Mini uses Far Infrared, a deeper warmth that reaches the muscles that are actually cramping.
What it does on cramp days
Warmth That Works Deeper
Cramping muscles
Helps them let go
Far Infrared warmth reaches tight, cramping muscles in your belly and lower back and helps them relax.
Circulation
Right where it aches
Deep, even warmth boosts circulation to the areas that feel the worst.
Lower back
Eases the tension
Lie back on it or lay it across you to soothe the lower-back ache that comes with day one.
Rest
Calms your whole body
Negative Ions and Amethyst support relaxation, so you can rest instead of riding it out.
How to use it
Your Day-One Routine
- 1
Plug in and pick your warmth
Start low and turn it up until it feels soothing, not hot.
- 2
Lay it on or lie on it
Lay the Mini over your belly, or lie back with it under your lower back.
- 3
Rest for 20–60 minutes
Eye mask, headphones, a show. Let the warmth do the work.
- 4
Repeat as you need it
Use it every day of your cycle, or every day, period.
In their words
“Better Than a Heating Pad”
★★★★★ 4.74 out of 5 · 116 reviews for the BioMat Mini
“Better than a heating pad.”
Mary Ellen M. · BioMat Mini“This is not your mother’s heating pad. This is heating pad 5.0. You really must try it… It is different and significantly better for my pain.”
Madeline K. · BioMat Mini“Great product, unlike any heating pad that I ever seen. Pricey but well worth it!”
Tony H. · BioMat Mini“I keep this next to my bed and use it almost every night. It helps me calm down when I’m spiraling or anxious. It’s like a little weighted blanket but better.”
Elena · BioMat Mini“I love the versatility of the mini biomat! … I feel instantly calmer and at ease when using it.”
Kathie M. · BioMat MiniQuestions, answered
Before Your Next Day One
How is this different from a heating pad?
A heating pad warms the surface of your skin. The BioMat Mini uses Far Infrared, a deeper warmth that reaches into tight, cramping muscles, plus Negative Ions and Amethyst for a warmth that feels soothing rather than just hot. It’s also built to last decades.
Where do I put it during my period?
Wherever it hurts most. Lay it across your belly, lie back with it under your lower back, or rest with it on the couch. It’s 20" × 33", big enough to cover your whole belly and lower back.
How long should I use it?
Most people rest on it for 20–60 minutes at a time. Start at a low temperature and turn it up only if it feels comfortable.
Can I use it if I’m pregnant or have a health condition?
If you are pregnant, or have diabetes, a heart condition, or reduced skin sensitivity, talk to your doctor first and use only the low or Negative Ion settings.
Can I use it for more than cramps?
Yes. The Mini is made for targeted relief anywhere: neck, shoulders, back, legs and joints. It’s also a favorite for winding down and sleep.
Is it FSA/HSA eligible?
Yes. The BioMat is an FDA-cleared Class II medical device and is FSA/HSA eligible.
What if it isn’t right for me?
Every BioMat Mini comes with a 30-day money-back guarantee and a 3-year warranty, so you can try it through your next cycle at home.
Choose your setup
Start Your Upgrade
Every BioMat Mini includes the Germanium Waterproof Cover. Add the Quantum Comfort Cover for a softer, cushioned layer on longer sessions.
START HERE

Deep Far Infrared Warmth
BioMat® Mini
Portable Amethyst Infrared Mat
$850 USD
BioMat Mini · Germanium Waterproof Cover · temperature controller · carrying case · free shipping · 30-day guarantee · 3-year warranty

Warmth + Extra Cushioning
Mini + Quantum Comfort Cover
A softer, cushioned layer for longer sessions
$950 USD
BioMat Mini · Germanium Waterproof Cover · Quantum Comfort Cover · controller · carrying case · free shipping · 30-day guarantee · 3-year warranty
POV: It’s day one
Cancel the Plans. Keep the Mini.
Deep Far Infrared warmth for the days you’re officially unavailable.
30-Day Money-Back Guarantee · Free Shipping · FSA/HSA Eligible
