Is Red Light or Blue Light Therapy Best for Acne?
Blue and red light therapy has become popular for its faster and more noticeable impact on different conditions, including acne. Blue light therapy is the best one for the appearance of acne as it can battle with the bacteria that cause acne. However, its impact is not enough to get rid of the scar caused by the acne. In this case, Red light therapy works well.
Dermatologists often suggest combining both and using the duo for the best outcome. Today, we will check which one would be best for your acne.
Blue Light Therapy for Acne
This therapy is widely used to reduce acne, and it’s effective. However, don’t expect a great result with just a single session. This treatment needs a bit of time. You might need around 8 to 10 sessions for best results – it steadily works its magic to clear up your skin.
Let’s see how it helps get you a great face with no acne.
1. Battle with Bacteria
Blue light therapy helps eliminate the acne-causing villain, Propionibacterium acnes (P. acnes). This pesky bacteria is the troublemaker behind skin inflammation – and it’s usually sensitive to blue light. Blue therapy works like a superhero spotlight that zaps these bacteria, especially in the oil glands.
2. Noninvasive and Phototherapy Power
The magic of this therapy lies in its non-invasiveness. You don’t need surgery or poking – this treatment fights acne by using light to heal small wounds. In this case, the power of blue light helps treat small wounds and black spots caused by old acne.
3. Proven Success
Studies show that this therapy is no slouch in the fight against acne. Research by the National Library of Medicine shows that 76% of people on their test have a better result in treating acne with blue light therapy (the remaining 24% were neutral). It might not completely wipe out acne, but it’s a formidable opponent, showing improvement in about 70% of cases after 8 to 10 treatment sessions.
4. Anti-Inflammatory Allies
The benefits of using it don’t stop at killing bacteria. It also has anti-inflammatory powers, so it can improve the redness and inflammation your face might have after the acne is gone. Additionally, Blue light therapy is safe and will not have noticeable side effects – unless you overuse it or use an untested device for the therapy.
Read on below to find out about red light therapy……
Red Light Therapy for Acne
Red light therapy serves as a healer for acne. It helps to repair damaged tissue on your face. Just like the blue, this therapy also needs a few sessions for the best results.
Even though it has similar benefits to Blue, it has some unique features as well.
1. Remove Scars
Acne scars can be almost as irritating as acne itself. No matter what you apply, it can take a long time to get rid of those scars. However, Red light therapy works well to remove them – it helps fade those lingering scars and make them less noticeable by healing the dead and damaged tissues under the scar.
2. Anti-Inflammatory Power
Just like Blue light therapy, this one is also anti-inflammatory so it helps to reduce the redness and swelling caused by acne. The mitochondria of your skin cells usually absorb the red light photons and convert them into energy which then helps the damaged cells to function properly.
3. Helps Damaged Tissues to Get Enough Nutrients
It works effectively for mild to moderate acne by reducing oxidative stress on your skin and improving microcirculation. This process ensures essential nutrients reach those cells properly and thus it heals acne.
It is also safe when it’s used correctly. You may feel occasional dryness or redness of your skin but nothing scary. You should consult with your dermatologist before using any of these light therapies.
Which One Is Best for Acne?
If you are confused about Blue light therapy vs. Red light therapy and thinking about which would be the best for acne, we would like to recommend a combination instead of taking a single side.
Combining red and blue can be a powerful duo for treating acne. Red light stimulates cells, promoting collagen and elastin production, while blue light targets and eliminates acne-causing bacteria.
When your face has almost no bacteria that cause acne, all it will have is a scar. For that, red light therapy will be the best medicine. It will help repair the damaged cells while promoting the growth of new cells in place of the dead ones.
Using both therapies can ensure a powerful anti-inflammatory system with reduced oxidative stress – and of course they are both non-invasive. These lights work well so that you can present your clear, scar-free skin.
Another benefit is that these two therapies can help to make you look younger, brighter, and cleaner. They can work synergistically to also help fight severe skin conditions like rosacea and psoriasis.
Wrapping Up
Even though the effect of blue light therapy is more significant than that of red light, you’ll get better results when you combine them. Blue therapy helps to get rid of the acne-causing bacteria, while the red one works to heal the damage.
Of course, you should ALWAYS first consult a dermatologist to find out if these therapies are safe for you and your particular skin, so that you will get the best results.
And if you buy your own therapy lights, be sure to buy good quality and use them sparingly.
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Warm regards,
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