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2 VitaliZEN Cosmo Rechargeable Red & Near Infrared Light Therapy Devices. 660nm 850nm. Flicker Free Dual Chip LEDs. Irradiance Of 100 mw/cm² At Surface. Auto-Shut Off Timer. Case & Charger Included.
  • VitaliZEN COSMO MODEL:  12 flicker-free dual chip LEDs for an irradiance of 100 mw/cm² at the surface, rechargeable and portable, weighing only 1.3 lbs. It emits red and near infrared light at a 1:1 ratio. Built-in cooling fans. 60 degree beam angle. Includes instruction manual, wall adaptor, charging cable, and fabric bag.

  • HOME RED LIGHT THERAPY: Once confined to upscale salons and clinics, red light therapy has become easily accessible wherever you are, all thanks to the advent of high-powered, energy-efficient, and cost-effective rechargeable LED technology. Now, anyone can enjoy the benefits of red light therapy in the comfort of their own home, traveling, at work, or while relaxing.
  • WAVELENGTHS: Our cutting-edge light therapy device employs scientifically proven wavelengths: 660 nm for red light & 850 nm for near-infrared light in a 1:1 ratio. These wavelengths have been studied and found to be highly effective for promoting skin health, better circulation, accelerating recovery, enhancing mental clarity, alleviating pain, optimizing sleep, & delivering many other benefits.

  • IRRADIANCE: In the realm of light therapy, the light irradiance is of paramount importance. Our device harnesses the power of dual chips, which offer high irradiance in a compact space and feature 12 flicker-free LEDs. This combination results in an impressive irradiance of 100 mw/cm² at the surface. With such potent irradiance, you can rest assured that you're receiving an effective and efficient dose of light.
  • GUARANTEE & WARRANTY: If, within 60 days, you are dissatisfied, you can return it for a full refund. Furthermore, we provide a comprehensive 1-year warranty.

Are You Ready To Start Getting the benefits of red light therapy?

Red light therapy has been demonstrated in studies to:

Reduce Joint And Muscle Pain
The red light therapy rays penetrate deep into tissues for specific areas. Studies have shown that this increases blood flow to inflamed areas and energizes cells to heal. And this resulted in reduced pain and Inflammation more quickly than the body could do on its own. This applies to osteoarthritis, joint and muscle pain.

Scientific studies supporting claims:

Improve Skin Health And Complexion
Harvard professor, Michael Hamblin’s, found that red and near-infrared light therapy (which is what is produced by the VitaliZEN Cosmo Red Light):

✔ Reduce the amount of DNA damage and signs of aging from UV rays.
✔ Reduce hyperpigmentation, pigmentation, skin discoloration, and color patches
✔ Enhance collagen synthesis and collagen density
✔ Reduce wrinkles
✔ Speed up repair in the epithelial layer of the skin
✔ Aid with wound healing by increasing skin tissue repair and growth of skin cells
✔ Help other skin conditions like burns, keloids, herpes virus sores, psoriasis, and vitiligo.

Scientific studies supporting claims:

Accelerate Wound And Bone Healing
A red light therapy portable device can be a valuable addition to post-surgery recovery on specific targeted areas, supporting the body's natural healing mechanisms for both wound and bone healing. It quickens healing by promoting increased cellular activity, which helps accelerate the production of new skin cells and collagen, a key component for tissue repair. This can lead to faster healing and reduced scarring.

When it comes to bone healing after surgery, the light energy stimulates bone cells, promoting their growth and regeneration. This can aid in the healing of fractures or surgical bone procedures.

Scientific studies supporting claims:

Reduce Inflammation And Chronic Pain
Red light therapy devices can be a powerful tool to reduce inflammation and chronic pain. Studies have shown that red light therapy helps energize your cells, regulate inflammation-causing substances, and improve blood flow. These effects work together to reduce inflammation and chronic pain. In fact, arthritis pain was shown to be reduced by 50% using red light therapy.

In a two-year trial with cancer patients, a special treatment using far-red and near-infrared LED lights was given and 96% of the patients experienced less pain after receiving this treatment.

Scientific studies supporting claims:


Support Muscle Gain, Strength And Endurance
Red light therapy can be a powerful tool to support muscle gain, strength and endurance in targeted areas. Red light, as produced by the VitaliZEN Cosmo Red Light device, has been shown to help recover faster and to amplify the positive effects of exercise, such as increasing muscle gain, performance, strength, and endurance.

It does this by:

✔ Increasing the production of antioxidants, which reduce oxidative stress
✔ Reducing inflammation that leads to cellular damage in muscle tissues from exercise
✔ Decreasing lactic acid production by muscles
✔ Improving mitochondrial function during exercise
✔ Using the RLT before exercise creates a preconditioning effect where your muscles are far less susceptible to damage from the exercise
✔ Increasing stamina
✔ Increasing acetylcholine receptors in muscles, which is the neurotransmitter that is released from nerve cells and stimulates muscle contraction.

Scientific studies supporting claims:

Reduces Pain In Pets
Red Light can have powerful benefits for your pets. This therapy has shown promising benefits for pets in reducing inflammation, promoting wound healing, and alleviating chronic pain.

A study conducted on dogs with osteoarthritis showed that red light therapy significantly reduced pain and lameness while improving joint mobility and overall quality of life (1). A study on rats demonstrated that red light therapy promoted faster healing of surgical wounds, reduced inflammation, and improved tissue regeneration (2).  A study on cats with chronic kidney disease-associated pain found that red light therapy provided pain relief and improved the cats' comfort and activity levels (3). Research on horses with back pain showed that red light therapy reduced pain scores and improved range of motion (4).

Scientific studies supporting claims:
Godbold, Jr., J. C., & Brake, S. T. (2004). Therapeutic Laser: Healing of Chronic Pain and Arthritic Conditions in Dogs. Journal of the American Animal Hospital Association, 40(5), 397–405.
Vinck, E. M., Cagnie, B. J., Cornelissen, M. J., Declercq, H. A., Cambier, D. C., & De Meulemeester, K. L. (2003). Green Light Emitting Diode Irradiation Enhances Fibroblast Growth Impaired by High Glucose Level. Photomedicine and Laser Surgery, 21(1), 33–39.
Landsberg, G. M., & Araujo, J. A. (2005). Behavior Problems in Geriatric Pets. Veterinary Clinics of North America: Small Animal Practice, 35(3), 675–698.
Murrell, T. G. (2010). Red and Infrared Laser Therapy for Musculoskeletal Disorders. Veterinary Clinics of North America: Equine Practice, 26(1), 147–159.
Help Support Cognitive Function
Red light therapy may have the potential to improve cognitive function through various mechanisms. While research in this area is ongoing, here are some ways in which this therapy could contribute to cognitive enhancement:

Red light therapy has been shown to enhance blood flow and circulation, including in the brain. Improved blood flow can lead to better delivery of oxygen and nutrients to brain cells, potentially supporting cognitive functions. It may also stimulate the production of adenosine triphosphate (ATP) in brain cells. ATP is the primary energy source for cells, including neurons. More energy can support improved neural activity.

Red light therapy might have a protective effect on brain cells. It can potentially shield neurons from damage caused by oxidative stress and inflammation, which are factors linked to cognitive decline. Some research suggests that RLT can promote the regeneration and repair of neurons. This could be especially beneficial for individuals with brain injuries or degenerative conditions. It encourages the release of neurotransmitters like serotonin and endorphins, which play a role in mood and cognitive functions.

By reducing inflammation in the brain, RLT may help preserve cognitive abilities. Inflammation is associated with many cognitive disorders.

Scientific studies supporting claims:
Support optimum teeth and gum health
Red light therapy reduces gum inflammation, which is crucial for preventing gum diseases like gingivitis and periodontitis. It enhances blood flow to the gums, aiding in the healing process and delivery of nutrients to damaged tissues. It also alleviates oral pain, making it easier to maintain oral hygiene and recover from injuries or procedures.
It stimulates collagen production, contributing to gum and oral tissue health and supports the body's defenses against oral pathogens by promoting a healthier oral environment.

Scientific studies supporting claims:

Please note that the VitaliZEN Cosmo Red Light Portable Device is specifically designed to provide convenient red light therapy in smaller areas, allowing you to enjoy its benefits wherever you go, without any inconvenience or tangled cables. However, if you’re looking for a full body and more comprehensive treatment experience, we highly recommend checking out our VitaliZEN MAX full body red light therapy device. designed to cater to those seeking full body coverage.

Click here to learn more about red light therapy with our free ebook.

Do You Still Have Questions If The VitaliZEN Cosmo
Red Light Portable Device Will Help You?

Contact us by clicking on the chat icon in the bottom right of your screen or send us an email at team@vitalizenhealth.com

High Quality Assurance

This product meets stringent quality standards and has undergone thorough testing and evaluation to ensure it performs safely and efficiently.

High Quality Assurance

This product meets stringent quality standards and has undergone thorough testing and evaluation to ensure it performs safely and efficiently.

Satisfied Customers!

Read what our customers have said


Start Getting The Benefits of red light therapy at home

  • 30% OFF Retail Price

  • Get FREE ebook "How Red Light Therapy Is Becoming A Miracle Medicine"

  • FREE 1-Year Warranty

  • 1 USB Cable + 1 US Power Plug

  • FREE Shipping to the US

  • 60 days satisfied or refunded upon return

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VitaliZEN Cosmo 60 Watt, Rechargeable Red & Near-Infrared Light Therapy Device. 660nm & 850nm. 12 Flicker Free LEDs. Auto Shut-Off Timer. Fully Portable. for Energy, Pain, Skin, Recovery, Performance

VitaliZEN Cosmo Rechargeable Red & Near Infrared Light Therapy Device


You Save $70!

  • Start seeing the benefits of red light therapy, anytime, anywhere with our portable device.
  • We're so confident you'll love it that we guarantee you will start seeing and feeling results in 60 days or return for a full refund.
  • Free shipping to the US.
  • Free e-book about red light therapy.
  • 1-Year warranty on the panel.
2 VitaliZEN Cosmo Rechargeable Red & Near Infrared Light Therapy Devices. 660nm 850nm. Flicker Free Dual Chip LEDs. Irradiance Of 100 mw/cm² At Surface. Auto-Shut Off Timer. Case & Charger Included.

2 VitaliZEN Cosmo Rechargeable Red & Near Infrared Light Therapy Devices


You Save $150!

  • Help a loved one experience the benefits of red light therapy with our portable device.
  • Reduce treatment time by half, treating different areas simultaneously, making it more convenient for your daily routine.
  • We're so confident you'll love it that we guarantee you will start seeing and feeling results in 60 days or return for a full refund.
  • 1-Year warranty on each panel.

100% Risk-Free Purchase!

You Start Feeling And Seeing Benefits In 60 days Or Get Your Money Back

  • Today place your order

  • Receive it (in the USA) between 3 to 5 business days. To other countries shipping will vary.

  • 100% money-back guarantee upon return during 60 days

  • 1-year warranty and free replacement

That’s Right, We Are So Confident That It Will Help You That We Guarantee It.

We'll give you your money back without any hassle.

We are absolutely confident about our VitaliZEN Cosmo Red Light Portable Device and its potential to help you treat targeted areas! We truly believe it's the best portable, lightweight, wireless red light therapy device for specific area treatments at the most competitive price, and that it provides incredible health benefits, and we want you to feel the same. That's why we offer a 60-day money back guarantee with every purchase.

If you're not feeling any improvements or the product doesn't meet your expectations, simply return it within 60 days of receiving it. We stand by our promise to provide the best products and customer satisfaction.
Click here to learn more about red light therapy with our free ebook.

Why Choose VitaliZEN?

  • Top-Level Customer Service

    We take pride in providing Top-Level Customer Service and we’re dedicated to answer any questions you may have by email or phone. Your satisfaction is our priority, and we strive to ensure that your experience with our customer service is exceptional in every way.

  • 1-Year Warranty

    We stand behind the quality and durability of our products so we offer a 1-Year Warranty. If there are any issues we will gladly assist you with solving or providing a replacement.

  • We are thrilled to share that our customer have expressed their satisfaction with our product. We have received numerous testimonials praising the fantastic results of using our red light therapy devices. And we are excited about your benefits and seeing your positive testimonial too.

What You Will Feel During Your Therapy

1 - 2 Weeks
Although you may not perceive any noticeable changes during the initial weeks, the red light is starting to work on a cellular level. You may notice your pain starting to ease and an enhanced range of motion.

3 - 4 Weeks
Around the 3-4 week mark, the damaged cells in your body initiate the repair process and gradually produce a greater number of healthy cells, fueled by an increasing energy supply. This signifies the beginning of your healing journey.
By 8 Weeks
We guarantee that you are going to start feeling and seeing a difference. Of course it depends a lot in your specific condition, your body, your wellness plan and everything else, but we guarantee if you haven't started seeing results by now, you're welcome to return it for a full refund.

Disclaimer: It's important to keep in mind that the specific outcomes can vary from person to person and are influenced by factors such as the condition being treated, the areas exposed and treated with red light, the individual's overall health, and the frequency and time of use. Consistency Is Key To Achieve Optimal Results.

Please note that the VitaliZEN Cosmo Portable Red Light Device is designed for small and targeted areas coverage. For a full-body treatment, we suggest using the VitaliZEN MAX device.

What Makes This So Effective?

The VitaliZEN Cosmo Red Light Portable Device emits precise wavelengths, as identified in several scientific studies*, that can deeply penetrate the skin and deliver healing energy to injured cells. This increased energy enables the injured cells to operate more effectively, rejuvenate themselves, and facilitate repair processes. By activating the healing of your deeper cells, the VitaliZEN Cosmo Portable Red Light Device stands as a unique treatment in targeted small areas. Envision this therapeutic light reaching your tissues, muscles, tendons, and even bones, stimulating improved blood circulation and further enhancing the healing process. This device is designed for coverage on targeted small areas.
Cited Studies:

VitaliZEN vs Other Red Light Devices



Rechargeable and fully portable

Not rechargeable

Automatic Timer

Wireless and with digital timer

Needs to be connected and doesn’t have timer


Lightweight and durable
Bulky and not comfortable for travelling


1-year warranty

3-month warranty

Did You Know Red Light Sessions 3x A Week Could Total Over $14,400 Per Year At A Clinic?

✘ According to lightlounge.life, a red light therapy session in a clinic costs from $75-$125. If you got only three sessions per week, that would amount to $1,200 Per month or $14,400 per year!

✘ Going to a clinic or salon means transportation costs, such as fuel, parking fees, or public transportation fares, food and other expenses.

Save As Much As  $14,400 per year and enjoy the benefits of professional-grade red light therapy treatment on targeted areas without the ongoing expenses of multiple clinic visits. It's like having your own personal wellness retreat, accessible whenever you need it.

Save Money On Medical Bills. When you get relief from pain by using the VitaliZEN Cosmo Red Light Portable Device, you can speak with your primary care physician about reducing your expenses with over the counter pain and anti-inflammatory medications. 
At VitaliZEN, we stand out from the rest because we prioritize your satisfaction and well-being. Unlike other companies, we offer a guarantee that ensures your complete peace of mind. We genuinely care about helping people feel better, and that's at the heart of our mission. Your happiness and positive experience are our top priorities, and we go the extra mile to make sure you receive the support and results you deserve.

During each session, use the device for around 15 to 30 minutes.

Make It A Part Of Your Daily Routine

Use For 15-30 Min Daily
Place the area you want to treat in front of the panel around 3 - 6 inches away, ensuring that the red light is evenly distributed across the targeted area you want to treat. Make sure that area is exposed to ensure that the light can directly and deeply penetrate. Remember this device is designed for coverage on specific targeted areas. If you are seeking a comprehensive full-body treatment, please check our VitaliZEN MAX device.
Use One Time Per Day

To maximize the benefits, we recommend using it once a day per area.

Use it consistently for 8 weeks
Within 8 weeks of using it daily for at least 15 minutes, we guarantee that you are going to start to see and feel results in 60 days or return it for a full refund.

Technical Specifications


5.9 x 3.9 x 1.3 inches


660 nm & 850 nm

Treatment coverage

For small targeted areas


12 x 5 Watt Each


60 Watt

Beam Angle

60 Degrees


100mw/cm2 at surface

Net Weight

1.3 lb

Battery Capacity

10,000 mAh


Up to 20 minutes

Wavelengths & Intensity

The device provides 2 clinically demonstrated wavelengths to give numerous benefits: 660nm (Deep Red) and 850nm (Near-Infrared).

The 660 nm wavelength, also known as deep red, is specifically recommended for skin condition treatments. It can improve skin elasticity, reduce signs of aging, and promote a more vibrant complexion.

The 850nm wavelength, known as near-infrared (NIR), is ideal for deep tissue healing. It can penetrate deeper into the body, targeting muscles, and joints, and promoting overall tissue repair.

The intensity of the lights is:

100 mW/cm2  at the surface

Did You Know About...

Mitochondria's Effect On Pain Relief And Rejuvenation?

  • The mitochondria are the cell’s source of energy. Each cell has numerous mitochondria and without them, we wouldn’t be alive.

  • With age or injury the mitochondria stop operating as they should. And this means less energy for a cell to repair, heal and rejuvenate your body.

  • Red and near-infrared light have been shown in numerous studies to help energize mitochondria, thereby giving more energy to cells to heal, repair, and rejuvenate.

  • When your cells are operating effectively, you notice reduced pain, easier movement, and a more youthful appearance.

  • Dysfunctional mitochondria have been implicated in various neurological disorders, including Alzheimer's disease, Parkinson's disease, and Huntington's disease. These disorders often involve energy production problems and increased oxidative stress, which can damage brain cells.

What’s The Benefit Of That?

When the mitochondria have more energy, they can help our bodies heal faster. They can make our cells grow stronger and repair any damage. Red light therapy can also make our blood flow better and reduce any swelling or inflammation. This can be really helpful when we have injuries or pains in our muscles or joints.
Click here to learn more about red light therapy with our free ebook.

Science-Backed Therapy

Did you know that red light therapy has been studied extensively in hundreds of clinical studies? It's pretty amazing! Scientists and researchers have been busy investigating how red light therapy can help us with various health conditions.

These studies have shown that red light therapy can work wonders for our bodies

Start Getting Numerous Clinically Shown Benefits

Supports pain relief in targeted areas
Improves skin health
Enhances muscle recovery for targeted areas
Support optimum brain health

Reduces inflammation

Speeds up the healing of wounds and injuries

Increases overall well-being

Frequently Asked Questions

What is the warranty and return policy?

We stand behind our product with confidence, which is why we provide a generous 60-day money-back guarantee and a 1-year warranty. If you're not satisfied with the results, you can easily return it. For warranty inquiries, please reach out to us at team@vitalizenhealth.com

What are the lights' wavelengths and irradiance?

Our device emits a carefully balanced blend of two highly effective wavelengths: 660nm (Deep Red) and 850nm (Near-Infrared).

The 660 nm wavelength, also known as Deep Red, is specifically recommended for skin condition treatments. It can improve skin elasticity, reduce signs of aging, and promote a more vibrant complexion.

On the other hand, the 850 nm wavelength, known as Near-Infrared (NIR), is ideal for deep tissue healing. It can penetrate deeper into the body, targeting muscles, joints, and promoting overall tissue repair.

The irradiance is 100 mW/cm2 at the surface.

In what case can VitaliZEN Cosmo Red Light Device help me?

If you want any of these, then the VitaliZEN Cosmo Portable Red Light Device is for you:

✔ Youthful glow and a revitalized skin complexion, reduce wrinkles, and promote collagen production.
✔ Alleviate joint pain, muscle soreness, arthritis, and back pain in specific areas.
✔ Reduce inflammation
✔ Accelerate wound healing
✔ Improve your mood and sleep quality.

What happens if I don't get results?

We totally get that not every product works the same for everyone, and that's totally okay.

But hey, we believe so much in the power of our VitaliZEN light that we offer you a 100% refund guarantee! Yep, you heard it right. If it doesn't meet your expectations within 60 days, just reach out to our amazing support team, and they'll happily assist you through the super easy return process.

We're here to make sure you're completely satisfied, so don't hesitate to give it a try. You've got nothing to lose and everything to gain!

What if the VitaliZEN Cosmo Red Light Device is too expensive for me?

We offer convenient payment options like Affirm and credit cards.

Built with top-quality, medical-grade components, it's a sturdy friend that will last for years, providing healing benefits that you'll love.

We truly believe the price is a fair deal considering the immense health benefits you'll enjoy.

Are there extra charges for international orders?

All our orders are shipped from the US. If you're placing an international order, you might encounter import taxes, customs duties, or other fees imposed by your country's customs authorities. These charges aren't included in our prices, and if they apply, you'll typically need to settle them when your package arrives in your country, before it's delivered to you.

Please keep in mind that it's your responsibility as the recipient to make sure you follow your country's import laws and regulations, including any taxes or fees that may apply.

Our Mission:


Hi, I'm Eric, an engineer from the University of California in San Diego and the founder of VitaliZEN Health. My mission is simple yet powerful: to support your well-being and enhance your life right from the comfort of your own home.

At VitaliZEN, we're passionate about helping others feel their best selves. How do we do it? With our next-generation light therapy and complementary home therapy devices!

This is one of my FAVORITE products, and I love to take it with me whenever I travel or I'm on the road. It’s solid, portable, holds the charge well, and looks fantastic. However, it is 1/10th to 1/20th the Wattage of the heavy, solid, cable-powered, and wall-mounted lights, so be patient. If you want faster results in less time and do not need it portable, I recommend checking out the 600 Watt and 1200 Watt devices.
Click here to learn more about red light therapy with our free ebook.
Our innovative products are designed to bring you the benefits of cutting-edge technology right in the cozy surroundings of your own home. We believe that everyone deserves to experience the incredible benefits of these therapies without the need for expensive treatments or time-consuming appointments. That's why we offer user-friendly and effective devices that empower you to take control of your well-being at your pace.

Be the best you,

Contact Us

We're Here To Help!

If you have any questions, don't hesitate to reach out. You can easily get in touch by clicking on the chat icon in the bottom right corner of your screen. Or feel free to send us an email, and we'll be happy to assist you at team@vitalizenhealth.com
* FDA Certificate Owner Operator Number 10061584. / CE Certificate LST181168080L. / FC Certificate LST181168080F. / RoHs Certificate LST181168080R.

** Please note that in order to be eligible for a full refund, the returned product must be in excellent and undamaged condition, with all original packaging and accessories included. Any signs of damage, or missing components may impact the eligibility for a return.
This product is not intended to diagnose, cure or prevent disease. VitaliZEN and all associated companies and individuals make no claims, representations, or warranties regarding the ability of this product to cure any physical, skin, or mental condition. A qualified health professional should be consulted with regard to any condition requiring medical attention. This device is intended only for personal household use; commercial use is not intended.

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    VitaliZEN Cosmo 60 Watt, Rechargeable Red & Near-Infrared Light Therapy Device. 660nm & 850nm. 12 Flicker Free LEDs. Auto Shut-Off Timer. Fully Portable. for Energy, Pain, Skin, Recovery, Performance

    Get The VitaliZEN Cosmo 60 Watt Red Light