HigherDOSE Review 2026: Specs, Prices and Policies Before You Buy
The box is bigger than you expected. It lands on the porch with a thud, and inside is a folded, waterproof blanket with a handheld controller, a power cord and a carry bag. Someone in your group chat swears by theirs; someone else thinks the whole category is hype. You just want to know what you are paying for.
That is the question Olivia Reviews set out to answer about HigherDOSE, a brand that sells infrared heat and red-light devices for use at home. We are not judging what these gadgets do for the body. Instead, this review sticks to what each device physically is, the specs the brand publishes, the safety notes it gives and the policies that protect a purchase that can run from a few hundred dollars into the thousands.
Quick take: HigherDOSE devices are premium and well documented on paper, with detailed spec sheets, a 120-day money-back policy on most of its technology, and a one-year limited warranty. They are not cheap, and they are not for everyone: read the brand's own warnings and talk to a doctor first if you have a medical condition. See today's HigherDOSE deals.
Important: If you have a medical condition, are pregnant, or have a pacemaker or other implanted device, consult a doctor before using any heat or light device, including the ones in this review.
Who Is Behind HigherDOSE?
HigherDOSE was co-founded by Lauren Berlingeri and Katie Kaps. On the brand's About page, the founders describe themselves as "two female biohackers" who want to bring at-home wellness tools to more people. The company's tagline is "Get High Naturally," and its catalog has grown from heated blankets into infrared mats, LED face and hat devices, a red-light showerhead, a cabin-style sauna and a small body-care line. The site also lists a spa and store locator for people who would rather try things in person first.
The Devices, One by One
Infrared Sauna Blanket ($699)
This is a zip-up heated blanket you lie inside. HigherDOSE lists one heating zone, a display with levels 1 to 9, heat up to 175°F, a one-hour timer and a black handheld controller. The US/Canada model runs on 100–120 volts and draws 350–420 watts. The brand describes a waterproof polyurethane shell with internal layers that include far-infrared heating elements, charcoal, clay, a magnetic strip and a layer of amethyst and obsidian. In the box: the blanket, controller, power cord, carrying bag and user manual, and at the time of writing a free organic towel insert was bundled in.
How the brand says to use it: lay it flat on a heat-safe surface, preheat for 10–15 minutes, wear long sleeves, pants and socks (or a blanket insert), let it cool before wiping it down, and stay hydrated before and after. HigherDOSE suggests starting with one or two sessions a week of 30–50 minutes. Extra inserts cost $89, or $229 for a three-pack.
Infrared PEMF Go Mat ($699)
The Go Mat is a heated mat you sit or lie on, measuring 19.5" x 39" and weighing 11 lb. The brand lists 110V power in the US and Canada, about 120 watts, two PEMF (pulsed electromagnetic field) cores and four frequency levels between 3 Hz and 23 Hz, with infrared heat set from a separate controller. A full PEMF cycle runs 20 minutes. It came with a free mat cover when we checked. The larger Pro Mat ($1,295 without cover, $1,374 with) measures 29" x 73", weighs 43 lb, runs at 180 watts and has four PEMF cores.
The brand's own safety warning: HigherDOSE states that the mat is not for use during pregnancy or by people with hemophilia, pacemakers or other implanted electrical devices, and advises checking with a provider when in doubt. It also says the mat should only be used in the country it was shipped to; using it elsewhere voids the warranty.
Red Light Face Mask ($349)
A flexible LED mask with face and head straps that plugs into a rechargeable controller. Spec sheet: 66 dual-core LEDs (132 diodes) at 630nm red and 830nm near-infrared, total irradiance of 50 mW/cm², and 10- or 20-minute programs. The controller charges over USB-C in three to four hours. The box includes the mask, controller, power supply with country adaptors, head straps, a storage bag, a user manual and goggles. A version bundled with the brand's serum costs $418.
Red Light Hat ($449)
A cap-shaped device lined with 120 LEDs at 650nm, weighing about 0.8 kg, with an 800mAh lithium-ion battery charged over USB-C. A session lasts 10 minutes and the device beeps when it ends. The brand lists an operating temperature range of 14°F to 95°F.
Red Light Showerhead Filter ($599)
The newest kind of product in the lineup: a filtered showerhead with a detachable red-light ring (650nm red plus 850nm near-infrared), a remote timer with 5-, 10- and 15-minute options, and a charging dock that doubles as a stand. HigherDOSE lists a 10-stage filter and recommends replacing it every 75 days; replacements cost $45, or $708 buys the showerhead plus three filters. It comes in polished chrome, polished brass or matte black, and the box includes goggles, a wrench and plumber's tape.
→ Check the latest HigherDOSE coupon codes and deals
Comparison Table
| Product | Price (USD, Oct 2026) | Good for |
|---|---|---|
| Infrared Sauna Blanket | $699 | People who want a heated, lie-down session at home |
| Sauna Blanket Starter Kit | $824 | Buying the blanket plus accessories in one go |
| Infrared PEMF Go Mat | $699 | A heated mat for smaller spaces |
| Infrared PEMF Pro Mat | $1,295–$1,374 | A full-length mat for lying down |
| Red Light Face Mask | $349–$418 | A wearable LED device with set timers |
| Red Light Hat | $449 | A cordless, cap-style LED device |
| Red Light Showerhead Filter | $599–$708 | Adding filtered water and red light to a shower |
| Full Spectrum Infrared Sauna | $7,999–$8,999 | A 2- or 3-person cabin for a dedicated room |
What to Know Before Buying
- Shipping: the site advertises free shipping on orders of $50 or more, with exclusions.
- 120-day money-back policy: for its wellness technology (sauna blankets, PEMF mats, red-light masks, neck devices, red-light mats, microcurrent devices and hats), HigherDOSE says you have 120 days from delivery to return it if you are not satisfied after use. Items bought in the same transaction fall under the same policy, a prepaid label is provided and refunds take three to five business days after the return arrives.
- Cabin saunas are different: Full Spectrum Saunas can only be returned within 30 days, unopened and in original packaging, with a 30% restocking fee, and the customer pays return shipping.
- Accessories: brushes, bags, inserts and covers have a 120-day return window, but opened accessories are accepted only if defective.
- Amazon orders: purchases on Amazon follow a separate 45-day policy.
- Warranty: devices carry a one-year limited warranty. The brand's warranty page asks you to read the terms before first use.
- FSA/HSA: HigherDOSE has an FSA/HSA-eligible collection; check eligibility with your plan administrator.
- Safety: follow the user manual, use the goggles included with the light devices, and keep the PEMF warnings above in mind. If you have a medical condition, consult a doctor before using any heat or light device.
Pros & Cons
What we like
- Detailed, published spec sheets (wattage, wavelengths, timers, sizes)
- 120-day money-back policy on most devices, with prepaid return labels
- Clear "in the box" lists, including goggles with light devices
- Free shipping from $50 and bundles listed at 20% off
- Safety warnings stated on the product page instead of buried
What to watch
- High prices: most devices sit between $349 and $1,374
- Cabin saunas carry a 30% restocking fee and a 30-day window
- Only a one-year limited warranty on expensive electronics
- Mats must be used in the country they shipped to
- Marketing copy leans heavily on wellness language; judge by specs
Who It's For, and Who Should Skip
A fit for: people who already enjoy saunas or heat and want an at-home option, gadget fans who like a published spec sheet, and FSA/HSA holders who have confirmed eligibility with their plan.
Skip it, or ask a doctor first, if: you are pregnant, have hemophilia, use a pacemaker or another implanted electrical device (the brand's own PEMF warning), are sensitive to heat, or have any condition that makes heat or light exposure a concern. Also skip it if you expect a gadget to replace care from a professional; this review makes no claim that it can.
How to Save on HigherDOSE
- Buy a bundle. The homepage advertised 20% off bundles and starter kits. For example, the Sauna Blanket Starter Kit was $824 against a listed $1,031.
- Look for included extras. When we checked, the blanket came with a free organic towel insert and the Go Mat with a free cover.
- Use pre-tax funds where eligible. The site promotes FSA/HSA savings on eligible items.
- Check ID.me. The site footer links to ID.me; see the checkout page for any eligible-group pricing.
- Coupon codes: we did not find a public promo code on HigherDOSE's own site, so check our HigherDOSE coupon page for whatever offer is live.
→ Check the latest HigherDOSE coupon codes and deals
HigherDOSE FAQ
How hot does the Sauna Blanket get?
HigherDOSE lists a maximum of 175°F, with levels 1 to 9 and a one-hour timer.
Is there a trial period?
For its wellness technology, the brand offers a 120-day money-back policy from the date of delivery. Full Spectrum cabin saunas follow a stricter 30-day, unopened-only rule with a restocking fee.
Who should not use the PEMF mats?
According to HigherDOSE, the mats are not for use during pregnancy or by people with hemophilia, pacemakers or other implanted electrical devices. Talk to a doctor before use if you have any medical condition.
Is there a discount code?
We did not find a public code on the brand's site in October 2026. Bundles were listed at 20% off. See today's HigherDOSE deals for current offers.
Final Verdict
HigherDOSE sells premium heat and light devices with unusually specific published specs and a generous 120-day return window on most of them. That makes it easier to try one at home and send it back if it is not for you. What this review cannot tell you is how a device will affect your body, and we do not repeat the brand's wellness claims. Decide on the specs and the policies, read every warning, check with a doctor if you have a medical condition, and buy a bundle if you want more than one piece.
Olivia Reviews researched HigherDOSE using its official website, product listings and published policies in October 2026. We haven't personally tested these products. We may earn a commission when you buy through our links, at no extra cost to you.