The Ultimate Guide to Red Light Therapy (2) - Flipbook - Page 28
28
The Ultimate Guide to Red Light Therapy
2.3.3 RLT and Acne
New research is exploring RLT as a potential weapon
against
acne.
It
seems
to
work
by
calming
down
inflammation, which is a key player in acne breakouts.
This
calming
therapy
effect
influences
called cytokines.
7
might
the
be
release
due
of
to
how
certain
red
light
molecules
These cytokines are like messengers in
the immune system, and reducing their activity can help
bring down inflammation.
Another
benefit
of
RLT
is
its
ability
to
reduce
skin
thickening called hyperkeratinization, a common issue
with acne that contributes to clogged pores.
examined
two
studies
that
included
a
7
Scientists
total
of
107
participants, all aged between 12 and 40 years, who had
mild to moderate acne.
They found that daily 10-minute treatments with red and blue light significantly reduced acne spots on the face
over three months.
7
Blue light was added because it helps kill bacteria that contribute to acne. This therapy
improved both visible acne and areas without visible acne.
Even better, people in the study reported feeling better about their skin‘s
appearance, which can be a big motivator to stick with any treatment.
7
This
research suggests that RLT could be a safe, effective, and easy-to-use option
for managing mild to moderate acne at home, without harsh chemicals.
2.3.4 RLT and Burn Wound Treatment
Scientists tested near-infrared light treatment
using a laser to see if it helps heal deep burns
in
mice.
based
8
They
on
skin
adjusted
the
temperature
light
to
intensity
avoid
tissue
damage. The results were promising: the light
treatment sped up healing, especially in mice
with increased activity in a healing pathway,
and it reduced inflammation.
