Near-Infrared Light Therapy Devices

Near-infrared light sits right next to red light on the
spectrum, and at reVive, the two work together rather than as separate
treatments. Wavelengths in the 630 to 660 nanometer range, which include the
near-infrared band, reach past the surface of the skin into the dermis, where
they interact with fibroblasts, the cells responsible for producing collagen
and elastin. That interaction is the mechanism behind firmer, smoother-looking
skin over time. reVive doesn't sell a standalone near-infrared device, because
the science doesn't call for isolating it. Every reVive device that delivers
red light delivers near-infrared wavelengths in that same range, layered in as
part of the same session. This page covers what near-infrared light actually
does for skin, how it's built into the Lux Glō, Lux Clinical, and Lux dpl IIa, and where the wavelength shows up
in the wider world of phototherapy research, before circling back to what
reVive's devices are designed and cleared to do.

How Near-Infrared Light Works on Skin

Near-infrared wavelengths penetrate deeper than most people
expect from a light-based treatment. Rather than acting on the skin's surface,
they travel into the dermis and interact with fibroblasts, the cells that
produce collagen and elastin. Collagen and elastin give skin its structure, so
supporting their production is tied directly to firmness and smoothness. This
is the same mechanism at work in reVive's red light devices generally, since
red and near-infrared wavelengths sit in the same 630 to 660 nanometer range
and are delivered together rather than isolated from one another.

Built Into Red Light, Not Sold on Its Own

If you're searching for a near-infrared device specifically,
it helps to know that reVive doesn't sell one as a standalone product. Instead,
near-infrared wavelengths are folded into the same devices that deliver red
light: the Lux Glō, the Lux Clinical, and the Lux dpl IIa. Each of these also
pairs that red and near-infrared light with blue light, which targets
acne-causing bacteria at the surface. So rather than choosing between
"red" or "near-infrared," you're choosing a device based on
coverage, LED density, and price, knowing the wavelength itself is already
built in.

Where Near-Infrared Research Extends Beyond Skincare

In the broader field of phototherapy, near-infrared
wavelengths have also been studied for their role in muscle and joint comfort,
a use case that sits outside of skincare entirely. That's worth knowing as
general background on how the wavelength behaves in research, but it isn't a
claim about any reVive product. reVive's devices are developed, marketed, and FDA-cleared specifically for skincare use, not
for pain relief or muscle recovery. If a device on this site delivers
near-infrared light, its intended use is the same as the rest of the lineup,
supporting the skin's own collagen and elastin production, not addressing pain.

Choosing Among reVive's Red and Near-Infrared Devices

Because near-infrared light always arrives paired with red
light in reVive's lineup, the real decision comes down to which device fits
your routine. The Lux Glō is compact and portable at $79, combining red and
blue light for everyday use. The Lux Clinical steps up to a panel format at
$199, with broader coverage than the compact devices. The Lux dpl IIa sits at
the top of the lineup at $399, a professional-grade panel with higher LED
density built for full-face sessions in about three minutes. All three deliver
the same underlying wavelengths, just at different scales and price points.

Safety and Everyday Use

Every reVive device is an FDA-cleared OTC Class II medical
device, independently reviewed for safety and efficacy before it reaches a
bathroom counter. Because the mechanism relies on wavelength rather than skin
pigment, these devices are considered safe across skin tones. Many are also FSA or HSA eligible, and reVive offers Open Box units on select devices: inspected,
tested, repackaged, and sold at a reduced price with the same technology and
applicable warranty as new.

Key Features at a Glance

-       FDA-cleared
OTC Class II devices, independently reviewed for safety and efficacy

-       Near-infrared
wavelengths (630-660nm) reach the dermis and interact with fibroblasts

-       Delivered
together with red light, never isolated as a standalone treatment

-       Available
across three tiers: Lux Glō, Lux Clinical, and Lux dpl IIa

-       Lux
dpl IIa adds higher LED density for full-face sessions in about three minutes

-       Paired
with blue light in each device to target acne-causing bacteria as well

-       Safe
for all skin tones, since the mechanism depends on wavelength, not pigment

-       FSA/HSA
eligible on qualifying devices

-       Open
Box options available on select devices at a reduced price

Frequently Asked Questions

Is near-infrared light the same as red light? They sit in
the same 630 to 660 nanometer range, and reVive delivers them together rather
than as separate treatments. Near-infrared wavelengths reach slightly deeper
into the dermis, but both interact with the fibroblast activity tied to
collagen and elastin.

Does reVive sell a dedicated near-infrared device? No.
Near-infrared wavelengths are built into the same devices that deliver red
light, including the Lux Glō, Lux Clinical, and Lux dpl IIa, rather than sold
as an isolated product.

Can near-infrared light help with muscle or joint pain?
Near-infrared wavelengths are studied in the broader phototherapy field for
muscle and joint comfort, and that's a legitimate area of research outside of
skincare. reVive's own devices, though, are designed and FDA-cleared for
skincare, not for pain relief or muscle recovery, so that's not a use we market
them for.

How long before I see results from red and
near-infrared light? Collagen and elastin production happens gradually, so most
people commit to consistent sessions over several weeks before noticing firmer
or smoother skin.

Is this safe for all skin tones? Yes. The mechanism depends
on the wavelength of light rather than skin pigment, so it works consistently
across skin tones.

Which reVive device delivers the most near-infrared
exposure? The Lux dpl IIa, reVive's professional-grade panel, has the highest
LED density in the lineup and is built for full-face sessions in about three
minutes.

Shop reVive's red and near-infrared devices to find the fit
that matches your skin goals and your budget.