Lifestyle

Experts Share How Low Level Laser Therapy Work

Published

5 years ago

October 30, 2020

Hair loss is a normal part of aging. Whether you’re a man or woman, it’s something that you’ll eventually have to embrace. But there’s a difference between embracing who you are and letting hair loss lead to premature balding. If you want to address the issue, low level laser therapy is one of the most effective options.

What is LLLT?

Low level laser therapy (LLLT), known in scientific circles as photobiomodulation, has been around for decades. However, it’s only just recently become accessible to the masses.

LLLT was first discovered in 1967 by Endre Mester who was working at the Semmelweis University in Budapest, Hungary. He found that applying laser light to the backs of shaven mice would actually induce hair to grow back more quickly than normal. Furthermore, he found that lasers could be used to treat skin ulcers, wounds, and certain neurological disorders.

“LLLT involves exposing cells or tissue to low levels of red and near infrared (NIR) light, and is referred to as ‘low level’ because of its use of light at energy densities that are low compared to other forms of laser therapy that are used for ablation, cutting, and thermally coagulating tissue,” explains a study published in the Annals of Biomedical Engineering. “LLLT is also known as ‘cold laser’ therapy as the power densities used are lower than those needed to produce heating of tissue.”

It was previously thought that LLLT required coherent laser light, but researchers have found that light emitting diodes (LEDs) are equally as effective and less expensive.

And while LLLT is used for dozens of therapeutic techniques, its application for hair loss is among the most prized and highly sought after — particularly since it’s become available as a consumer product.

“Until recently, this technology was available only through expensive procedures performed by physicians. Now, you can have it right in your own home for a more comfortable, more time-efficient method of treating hair loss,” explains Kiierr, one of the leading providers of laser hair growth caps.

In terms of hair regrowth, LLLT irradiates photons into scalp tissues. And as these photons are absorbed by weaker cells, it encourages hair growth. In other words, laser therapy improves cellular respiration, stimulates hair follicles, and jumpstarts the hair growth process.

LLLT technology is FDA approved and has been backed by numerous clinical trials. Here are two of them:

In a 2014 study, low level laser therapy was found to be both safe and effective for hair growth in men and women.
In a separate study of 41 males between the ages of 18 and 48, laser therapy produced a 39 percent increase in hair growth over a 16-week period.

Who Should Try LLLT?

As more consumers learn about LLLT, it’s becoming a favored option for fighting hair loss. So, is it right for you? Here are some instances where it makes sense:

You’re experiencing some sort of rapid or premature hair loss. This could be balding at the crown of the head, thinning, and/or a receding hairline. LLLT will not only slow the rate of hair loss, but it could also allow you to regrow hair in areas where you were previously balding.
You need help regrowing hair, but you don’t want to go through the pain and hassle of a hair transplant procedure. You’d prefer something convenient and discreet that can be done in the comfort of your own home.
You aren’t interested in hair loss medications because of the side effects, mess, and ongoing monthly expense. You’d rather have a cost-effective option with no side effects.

LLLT is for both men and women. Whether your hair loss is caused by hereditary factors, changes in hormones, stress, or unknown factors, laser therapy can help you grow a thicker and fuller scalp of hair.

Other Helpful Tips for Fighting Hair Loss

While it’s certainly one of the most effective methods for fighting hair loss, LLLT is just one option. If you’re going to try it, make sure you’re setting yourself up for success with the lifestyle decisions you make. Diet, nutrition, sleep, and stress reduction are all important factors. Live a healthy life and do what you can to fight back against hair loss!

Lifestyle

Never Too Late: G.A. Sallee’s Debut Thriller Is an Ode to Creative Timing

Published

7 days ago

October 7, 2025

Michelle Langton

G.A. Sallee’s journey to authorship didn’t begin in a college writing class or with a publishing contract in hand. It began with a lifelong love of storytelling, set aside during his military service. Now, with the release of his debut novel, True Crime: Fact or Fiction, Sallee proves that creative callings don’t come with expiration dates.

Writing Without a Deadline

Sallee first discovered his passion for writing in high school, but like many, life pulled him in different directions. Service in the U.S. Army, marriage, and the everyday responsibilities of adulthood filled the years. But the spark remained.

“Once I started again, it took on a life of its own,” he says. “Halfway through, I realized I was writing a real book.”

That realization mirrors a broader shift in the publishing world. According to Publishers’ Weekly, more than 60% of debut authors today are over the age of 40. Sallee joins this wave with a novel that’s both personal and poignant, shaped by experience and driven by heart.

Inside the Pages of True Crime: Fact or Fiction

The story centers on podcaster Scott Townsend, whose true crime series leads him to investigate a 5-year-old cold case. But when he uncovers a second murder echoing the first, his pursuit of the truth becomes increasingly dangerous. What started as a strategy to grow his audience spirals into something far more threatening.

As Scott’s motives shift and his safety unravels, the novel asks timely questions: When does storytelling cross the line into obsession? And what happens when the pursuit of justice becomes personal?

The title isn’t just about the podcast content: it reflects the uncertainty surrounding Scott’s own reality. Readers are invited to question what’s real, what’s constructed, and how far someone will go for the sake of a story.

A Life That Informs the Work

Sallee served in the Iraq War and currently lives in South Carolina with his wife, Sandrice, and their three dogs. His experiences inform his writing in quiet, powerful ways. Themes of duty, perseverance, and emotional complexity run through the narrative, lending it depth without ever becoming heavy-handed.

“My dog Jake would lie on my lap while I wrote. I’d type on his back for hours,” he recalls. That simple image speaks volumes about the warmth and humanity behind the suspense.

Beyond the military and family life, Sallee’s writing space is steeped in personal meaning. Surrounded by loved ones and memories, he crafts stories that are as much about human nature as they are about crime and mystery.

A Story That Resonates Beyond the Page

In a market often driven by fast-paced trends and debut authors in their twenties, Sallee’s voice offers something different: perspective. His storytelling isn’t flashy, but focused, clear, and emotionally grounded. Readers looking for depth over drama will find a welcome space here.

He writes not just to tell a story but to connect. ‘I want people to feel like they’re part of my journey,” he says.

What’s Next

While Sallee dreams of reaching bestseller lists and publishing more novels, his real success is in showing what’s possible when passion meets perseverance. His book is a reminder to anyone feeling the urge to create – there’s no wrong time to begin. Each word written is a step toward something meaningful.

If you’re searching for your next thriller or murder mystery with substance and heart, True Crime: Fact or Fiction deserves a place on your shelf.

You can learn more and follow G.A. Sallee’s journey at gasallee.com.