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CoreHeat™ Activation

Triggers the body’s thermogenesis to generate internal warmth.

Energy & Electrolytes

Provides a boost of energy and electrolytes for mental clarity and function.

Fast Acting

Increases body temperature in under 15 mins.

Easy to Use

Chewable tablets require no water, preparation, or injection.

.. Inside xThermal™ ..

Key Ingredients

Cayenne

Naturally raises body temperature through capsaicin, stimulating thermogenesis and enhancing calorie burn.

Caffeine

Boosts energy and mental alertness while accelerating fat metabolism to support internal heat production.

L-Arginine

Improves blood circulation by dilating blood vessels, helping to maintain warmth in cold-sensitive body areas.

Ginger

Acts as an internal warming agent, supports digestion, and strengthens immune response in cold environments.

Niacin

Promotes healthy circulation and energy conversion, contributing to sustained body warmth and skin protection.

.. xThermal Formula ..

Why We Chose This Formula

  • Mimics natural thermogenic body response
  • Thermogenesis begins within 15 minutes
  • Provides up to 12 hours of warmth
  • Fully stable tablets in sub-zero conditions
Ask Us Anything

.. Shop xThermal™ ..

SUPPLEMENT PACKAGES

1 Pack

xThermal™

✔ Emergency personal kit

$15

 

 

"As someone who’s spent years guiding expeditions in sub-zero conditions, I can confidently say xThermal is a game-changer. It’s compact, fast-acting, and gives you that critical boost of warmth when you need it most. This should be in every survival kit."

Logan M., Wilderness Survival Instructor

"We recently added xThermal to our cold-weather rescue kits, and it’s already proven invaluable. In extreme environments, every minute counts. xThermal gives our teams—and those we rescue—a real fighting chance."

Danielle R., Search & Rescue Medic

"I bought xThermal for our winter hiking trip, just in case. On day two, temperatures dropped fast, and I felt the chill setting in. Two tablets in, and I was genuinely surprised by how quickly I felt warmer. It’s peace of mind in your pocket."

Erik T., Outdoor Enthusiast & Father of Two

.. FAQs ..

Get Answers

1. xThermal typically begins activating your body’s natural thermogenic response within 10 to 15 minutes of ingestion. It supports increased warmth through pathways like fat oxidation, improved circulation, and metabolic activation. Formulated with clinically studied ingredients such as Capsimax®, caffeine, and L-arginine, xThermal helps your body generate and retain heat when you need it most. Individual results may vary based on body composition, hydration, and environmental conditions.

2. xThermal was developed for high-risk cold exposure and emergency use—but it contains many of the same ingredients found in pre-workout and energy supplements. If you live or work in consistently cold environments, xThermal may be taken more regularly to help support warmth, energy, and circulation. However, it contains caffeine and vasodilators, so we recommend you limit total stimulant intake and speak with your healthcare provider if you plan on using it daily.

No, xThermal is designed to support, not replace, external insulation. While it significantly boosts internal warmth, physical protection such as insulated clothing, gloves, and shelters are still essential. Think of xThermal as a core layer for your metabolism — not your wardrobe.

xThermal is suitable for healthy individuals aged 16 and older. It’s trusted by professionals including military units, rescue teams, endurance athletes, and explorers. However, if you are pregnant, have cardiovascular conditions, or are on medication, you should consult your physician before use.

xThermal is developed and produced in FDA-certified laboratories in the United States. Each production batch undergoes strict testing for purity, stability, and cold-chain shelf life. We also simulate sub-zero transport and storage to ensure reliability in the harshest environments. Your safety is backed by science.