The Far Infrared with Amethyst and Tourmaline Crystal Radiant Heat Therapy Pad from Charmed FIR Mats, is a special type of heating pad that you can sleep on all night to get relief of muscle aches and pains.

It has the benefit of providing you with far infrared ray heat that goes deep into muscles to relieve muscle spasm and pain, with technology that goes as deep as three inches into the muscles.

It also has a band of amethyst crystals that provides healing negative ions to the body.

Far Infrared with Amethyst and Tourmaline Crystal Radiant Heat Therapy Pad Review

3 Key Features:  

  • This pad you can lay on. Most cheaper versions do not recommend you do that.
  • All natural crystals, which create negative ions.
  • It`s a little bit larger than a “regular large heating pad”.

From: Charmed FIR Mats

Size: 31 x 20 inches

Stones Included: Amethyst and Tourmaline

FDA Certified: Yes

Dry or Moist Heat: Dry heat

Click Here to View This Amethyst and Tourmaline Crystal Radiant Pad on Amazon

How to Use the Amethyst and Tourmaline Crystal Radiant Heat Pad

This Far infrared mat is simple to use.  You simply plug it in and dial in the amount of heat you want to apply to your skin.

It is big enough to use on your back and can be used up to 158 degrees Fahrenheit, which is enough heat to warm the muscles and raise your body temperature.

You can put it on the affected part of your body for just a half hour or as long as all night.

How NOT to use the Pad

The pad is designed for use with dry heat and is plugged into the wall.  This means it is incompatible with adding water to the pad and, in fact, it has a water proof liner underneath the covering to keep water away from the components of the pad.

Do not add water to the pad in an attempt to get moist heat out of the pad.

Features of the Amethyst and Tourmaline Crystal Mat 

It has a soft polyester/cotton cover which makes it comfortable to lie on. Embedded within the pad is a band of real amethyst and tourmaline crystals which create negative ions.

The benefit of negative ions to the body is to help the body heal itself.

It has an adjustable heating feature that allows you to set the heating level to the level most comfortable for your body. It also has a shut-off timer that can be set from 1 – 12 hours.

Click Here to View This Amethyst Crystal Mat on Amazon

The Cover

The cover is tan in color and made from a soft polyester/cotton blend.  The cover has a unique waffle design that allows it to be very comfortable to lie on.

Embedded into the cover is a band of amethyst and tourmaline crystals that add to the health benefit of the pad.

The Controller

The Charmed Mini Far Infrared with Amethyst and Tourmaline Crystal Radiant Heat mat  has a removable controller that is adjustable to be able to be heated up to 70 degrees Celsius, 158 degrees Fahrenheit.

The idea behind the controller is to set a heat level that is warm enough to relieve muscle aches and spasm but isn’t so hot that you’ll sweat.

The controller is non-digital so you can set the temperature to any level you choose up to the maximum level.


Heat Settings

You set the heat with the controller from room temperature, which is about 20 degrees Celsius up to 70 degrees Celsius, in Fahrenheit that’s 95F to 158F.

Any temperature above that and you are likely to sweat and be uncomfortable so it doesn’t allow you to use a temperature above that level.

Auto-Off Feature

The device has an auto-off feature but it can be used continuously as well—even all night long.

The makers of the product feel that it is perfectly acceptable to sleep on it the entire night for the maximum in relief.

Many sports medicine doctors feel that heat should be applied for no longer than 30-60 minutes at a time so you should ask your doctor whether or not you should use the auto-off feature or keep it running continuously.

Dry or Moist Heating

This product provides dry heat and, in fact, moisture should not be applied to it.  The use of moist or dry heat is a matter of personal preference.

Moist heat doesn’t allow you to get the device so hot that you’ll burn but this device has a temperature setting that doesn’t allow for burning either because its maximum temperature setting is 70 degrees Celsius, 158 degrees Farenheit—far below the level in which you will burn.

Click Here to View This Amethyst Crystal Mat on Amazon

Tech Specs of the Amethyst Crystal Radiant Heat Pad

The mat is 31 inches by 20 inches by  1 inch in depth—plenty large to encompass your whole back if that’s what is hurting and yet compact enough to be used just on your shoulders or neck.

It weighs a hefty 8.5 pounds which make it a better choice to lie upon rather than have it lying on you.

FDA Certificate # is WZCTC706-20141008.

What Does the Heating Pad DO?

This heating pad provides you with the best kind of heat possible—far infrared heat, which goes deep to the tissues to a level of up to three inches.

This makes it ideal for back pain in which the muscle aches and spasms tend to be deep.  The heat is designed to relieve muscle spasm, which is the source of back pain in many people.

Who Should Buy the Amethyst Tourmaline Crystal Pad?

The Mini Far Infrared with Amethyst Tourmaline Crystal Radiant Heat Therapy pad is great for people with acute or chronic back pain.
It is sizeable enough to fit on your entire back and can relieve back pain all night.  For those who need the application of heat at night in order to sleep, it is perfect as it doesn’t shut off if you don’t want it to.

Also if you need to lay on the heating pad this is a good option for you.

Do NOT Buy if…

It should not be used by people interested in moist heat as this is a dry heat item.

Click Here to View This Amethyst and Tourmaline Crystal Mat on Amazon

Pros and Cons


  • You can lay on it.
  • It is slightly larger than other “large heating pads”.
  • It is safe to use.
  • It provides far infrared ray heat, which is good for deep muscle pain.


  • It`s a little bit more expensive than a “regular” heating pad.

Customer Support and Warranty

The customer support for this device is good, with the promise that someone will respond to your request for help within 24 hours, seven days a week.

It comes with a one year warranty and has replaceable parts in case something doesn’t work.


The mat lists pretty expensive but can be purchased on Amazon for a lot less.  This is more expensive than a regular heating pad but it does have greater benefits.

Final Thoughts

The Biomat Mini Far Infrared with Amethyst Tourmaline Crystal Radiant Heat mat is a great device for those with deep muscle spasm who would benefit from far infrared ray heat.

Talk to your doctor about the benefits of far infrared ray heat and see whether or not it would be beneficial for your aches and pains. See if this Charmed Far infrared amethyst tourmaline crystal mat is for you or not…

Click Here to View This Amethyst Crystal Mat on Amazon