Quarantining yourself for months had its advantages. In this craze we all began looking for ways to keep ourselves entertained. It seems that skincare was one of those things that hooked us. We might have something for you if you are one of those who is always looking for new skincare products to improve your routine.

Have you heard of red light therapy before? If you follow a skincare influencer you’ll know about the amazing benefits of red light therapy for the skin. You’re in the right place if you want to learn more about this universal skin treatment. In this article, we give you a detailed guide to red light therapy.

What is Red Light Therapy?

Let’s learn about the science behind red light therapy before we discuss its benefits for skin.

The red light therapy uses low-level wavelengths of light (650nm – 850nm). These light waves penetrate the skin and affect damaged cells and tissue. The red light particles speed up cell metabolism which results in improved cellular function.

In this process, mitochondria create more ATP – a molecule which carries cellular power. Our cells can then use the extra energy to perform their basic functions and regenerate themselves after being damaged.

What are the benefits of red light therapy for skin issues?

Red light therapy helps to treat skin problems from the inside because it can reach deeper tissue layers than the epidermis. Red light can be used to treat a wide range of skin conditions. Take a look at some of the most common skin problems that respond well to RLT.

Acne Treatment

Specialists still struggle to treat acne, despite it being the most common skin condition in the world. Acne causes and symptoms are a complicated process that can take many years to resolve.

Red light therapy is proven to be effective for treating acne. The red light therapy has anti-inflammatory properties and antioxidants that can help eliminate acne-causing bacteria. It also helps prevent breakouts from spreading. Red light therapy is also known to help the skin heal faster and form healthier cells.

Scarring

Red light therapy is also a great way to get rid of old scars. Scarring occurs as a natural part of healing and is caused by excess collagen production. Red light exposure helps to keep collagen levels under control, which is important for a smoother texture.

Red light therapy also promotes blood flow, which is important in delivering nutrients to the skin and speeding the healing process.

Psoriasis Treatment

Over 2% of Americans suffer from psoriasis, an autoimmune condition. The skin condition is caused by a malfunctioning immunity system which attacks healthy tissue. The result is an overproduction of cells, resulting in patches on the surface of the skin.

Psoriasis is not curable, so it’s important to always keep the condition under close supervision. Recent studies have shown that 80 of 100 patients with psoriasis can benefit from red light therapy. The red light helps the psoriasis to heal faster. It also prevents future flare-ups.

Anti-aging

The red light therapy is not only effective in treating skin conditions and diseases, but it also works as an anti-aging treatment. According to research, continuous exposure to red light improves the skin’s texture and reduces wrinkles and fines lines.

The production of collagen and elastin is increased. These two proteins are vital for skin firmness and elasticity. As we age, the levels of elastin, collagen, and other proteins decrease, leading to wrinkles and dullness. The red light therapy balances these levels and rejuvenates skin.

How long does it take for RLT to treat skin?

It is a question that is frequently asked, but there is no simple answer. Red light therapy is no different from other treatments in that it depends on the individual’s condition and medical background. The issue that you are trying to address is another factor in determining the outcome of red light treatment. It may take 6 months to remove scarring, but in the case moderate to severe acne it is visible within a month.

If you choose to use your own red-light therapy device and include light sessions in your skincare routine, patience and consistency will be key. You can start with 2-3 minute sessions, then increase it to 15 minutes. Repeat this 3-4 times per week and you will see results.