LED Light Therapy Cap for scalp health, hair regrowth, circulation, and mental wellness
★★★★★(301)
The Kivo LED Red Light Therapy Cap uses 97 dual-chip LEDs delivering red (660nm) and near-infrared light (850nm) light to support scalp health, hair growth, circulation, and mental wellness in a lightweight, hands-free design.
The #1 recommended¹ fully portable battery powered LED light therapy cap / hat with 2 active clinical-grade wavelengths of light - Red 660nm and Near-Infrared 850nm.
✓ Perfect for on the go home, travel, or work targeted coverage of the head and scalp ✓ Powerful LED light therapy coverage - 97 powerful LED’s for deep scalp penetration ✓ Solid clinical-grade construction, discrete fabric outer, protective film inner ✓ Clinical-grade wavelengths: 660nm red and 850nm near-infrared ✓ More wavelengths than most competitors ✓ 42mw/cm2 irradiance ✓ More powerful than most competitors ✓ Completely customize your session ✓ Timer ✓ Brightness adjustment ✓ Pulse mode ✓ Durable and High Quality - 2 year warranty ✓ Lifetime Help & Support ✓ See visible results in just 30 minutes a day ✓ Clinically-effective, Kivo light therapy caps are used and recommended in med-spa's, clinics, beauty salons, massage therapists, counsellors & therapists, and aestheticians ✓ Backed by over 7,500 studies on light therapy effectiveness ✓ FDA and Health Canada Cleared ✓ GMA SAA CE RoHS ISO13485 ISO9001 certified
This LED Light Therapy Cap features 4 working modes:
Normal Mode - Red light & Near Infrared Light work simultaneously. Red Light to relieve headaches and improve sleep quality; near infrared penetrates the scalp, reaching deep cell tissue, to help improve circulation, hair regrowth, even helping to reduce anxiety and depression
Slow Pulse Mode - A gentle treatment with specific slow pulses to help improve blood circulation, relax head muscles, and relieve head pressure & pain
10Hz Pulse Mode - Rapid pulses, flashing at 10 times per second, helps to increase dopamine levels in the brain, improving mood and cognitive function
40Hz Pulse Mode - Pulsing at 40 times per second, stimulates the cerebral cortex, accelerates treatment, and helping hair to grow
Certifications
97
LEDs certified for medical & clinical use
64
mW / cm² Irradiance at source
2
Wavelengths Powerful and Effective Light Therapy
2 year
Replacement Warranty Backed by Lifetime Support
30°
Degree For optimal scalp penetration and dispersion
0µT
EMF Output using ultra-high quality components
Results that speak for themselves
See how using a red light therapy cap from Kivo has helped Jackie with thinning hair. Results were after 12 weeks of daily use.
Before
After
Important
Side Effects
Red and Near-Infrared light therapy has been proven to be exceptionally safe. However, there's an important side effect of Light Therapy caps that use Near-Infrared... it will help you feel better, and reduce the debilitating symptoms of anxiety and depression.
How Long Should I Do Light Therapy For?
If you recently got a light therapy panel, mask, or flashlight - or if you are looking into getting one for skin care or muscle recovery - you probably have one big question on your mind: How long should each session actually last?
It is easy to think that sitting in front of a light for an hour will give you four times the benefits of a 15-minute session. Light therapy does not work that way. Your cells have a sweet spot for how much light energy they can take in at one time.
Here is a straightforward guide to help you set the right timers for your sessions based on the exact wavelengths used in Kivo Light Therapy devices.
The Core Rule: Why More Light Is Not Always Better
Light therapy works through a scientific rule called the biphasic dose response. That sounds technical, but the idea is simple:
Too little light: Your cells do not get enough energy to trigger changes.
The right amount of light: Your cells get energized, speeding up repair and collagen production.
Too much light: Your cells get full, lose their boost, and temporarily stop responding.
Think of it like charging a smartphone. Once your battery hits 100%, leaving it on the charger for another five hours will not give you extra battery life. Keeping your sessions within the recommended time window gives you the best results without wasting time.
Session Times by Light Wavelength & Goal
Different light wavelengths reach different depths in your tissue. Here is how long you should run each specific light mode.
1. Blue Light Therapy (480nm Wavelength)
What it targets: Skin surface, acne-causing bacteria, and oil balance.
Ideal session length: 3 to 5 minutes per area (up to 10 minutes maximum for a full face treatment).
Distance from skin: 3 to 6 inches (10 to 15 cm).
Best time of day: Morning or early afternoon (before 1-2 pm).
Blue light is fantastic for clearing up surface spots and keeping skin clean. Because blue light mimics bright daylight, it tells your brain that it is time to wake up. Using blue light late in the evening can mess with your body clock and make it harder to fall asleep at night.
If you are using a portable option like the Kivo Pro Flashlight on small spots, 5 minutes per spot is plenty. If you are using a multi-light panel like the Kivo ONE Pro Panel, set the timer for 10 minutes on your face.
2. Red Light Therapy (630nm and 660nm Wavelengths)
What it targets: Skin health, collagen production, reducing redness, and soothing surface inflammation.
Ideal session length:
Face treatments: 10 minutes.
Body areas (shoulders, arms, back): 10 to 15 minutes.
Distance from skin: 3 to 6 inches (10 to 15 cm).
Best time of day: Any time before 6 pm.
Red light reaches the outer layers of your skin to help rebuild collagen and keep your skin tone balanced. A quick 10-minute session on your face with a device like the Kivo Elite Face Mask or a panel from the Kivo ONE Series is enough to give your skin cells a solid energy bump.
3. Near-Infrared Light Therapy (810nm, 830nm, 850nm, and 940nm Wavelengths)
What it targets: Deeper muscle tissue, joints, tendons, and post-workout recovery.
Ideal session length: 10 to 15 minutes per target area.
Distance from skin: 3 to 6 inches (10 to 15 cm).
Best time of day: Before 6 pm.
Near-infrared (NIR) light is invisible to the human eye, but it travels deeper into your body than red or blue light. It reaches sored muscles and stiff joints to lower soreness after workouts or sports.
Because NIR light goes deeper, your tissue benefits from a slightly longer session of 10 to 15 minutes per zone. Larger setups like the Kivo THREE Series or the full-body Kivo TWELVE Series allow you to cover larger areas of your body in one single 10 to 15 minute run.
4. Scalp Care (660nm Red and 850nm Near-Infrared)
What it targets: Scalp circulation and hair follicle health.
Ideal session length: 10 minutes per session.
Frequency: 3 to 4 times per week.
For hair and scalp health, consistency matters more than long individual sessions. A dedicated device like the Kivo LED Light Therapy Cap uses dual-chip LEDs to deliver red and near-infrared light right to the hair roots in an easy 10-minute automated routine.
Step-by-Step Instructions for Your Light Routine
To get clean, predictable results every time, follow these steps during your regular sessions:
Step 1: Clean your skin. Wash off makeup, sunscreen, or heavy lotions before starting. Clean, bare skin lets the light penetrate without reflections.
Step 2: Put on eye protection. Put on dark protective goggles (like the eye guards included with Kivo panels) when treating your face or working near your eyes.
Step 3: Check your distance. Position yourself 3 to 6 inches (10 to 15 cm) away from the panel or device.
Step 4: Select your light mode.
Use Blue Light in the morning for acne or surface skin care.
Use Red + Near-Infrared Light for general skin glow, joint relief, or muscle recovery.
Step 5: Set your timer. Keep face treatments between 3 and 5 minutes. Keep muscle or joint treatments between 10 and 15 minutes.
Step 6: Finish with your standard skin routine. Apply your usual moisturizer or serum after your session is finished.
Quick Reference Cheatsheet
Light Color / Type
Target Wavelengths
Recommended Time
Target Area
Best Time of Day
Blue Light
480nm
3 - 5 minutes
Facial skin, spots, breakouts
Morning to 2:00 PM
Red Light
630nm, 660nm
5 - 10 minutes
Face, chest, skin tone
Morning or afternoon (before 6:00 PM)
Near-Infrared (NIR)
810nm, 830nm, 850nm, 940nm
10 - 15 minutes
Muscles, joints, deep repair
Before 6:00 PM
Scalp Care
660nm + 850nm
10 minutes
Scalp and hair roots
Any time during the day
Common Mistakes to Watch Out For
Sitting too close or too far: Sitting 2 feet away makes the light too weak to be effective. Pressing up against a high-power panel can make the area uncomfortably warm. Stick to the 3-to-6 inch range.
Using blue light at night: Blue light tricks your brain into thinking it is noon. Stick to morning use for blue light so your evening sleep signals stay normal.
Overdoing it out of impatience: Doing three 20-minute sessions in one day will not speed up your skin progress. Stick to 3 to 5 regular sessions per week.
Skipping eye protection: Light panels are very bright. Always use protective goggles during facial treatments.
Simple Summary for Getting Started
Keep face treatments between 5 and 10 minutes.
Keep body and muscle treatments between 15 and 20 minutes.
Stay 3 to 6 inches away from your panel during treatment.
Repeat your routine 3 to 5 days a week.
Focus on consistency over duration... short regular sessions beat long random ones every time!
Red light therapy has grown rapidly in popularity, and for good reason. It supports cellular health, speeds up muscle recovery, and keeps skin looking fresh. But as demand builds, a serious problem has appeared online. The market is flooded with dirt-cheap panels that look fine on the outside but are completely hollow, ineffective, or even harmful on the inside.
If you have ever looked for ways to help your aging pet move more comfortably or speed up the healing of a small scrape, you might have heard about red light therapy. Often called photobiomodulation, this approach is becoming quite common in veterinary care. It is a non-invasive, drug-free way to help our furry, and non-furry family friends feel better.
Migraine sufferers often search for non-invasive solutions that avoid the side effects associated with traditional pharmaceutical treatments. Red and Near-Infrared light are gaining recognition as evidence-based tools for long-term migraine prevention and management.
Getting the right dosage of Light Therapy is crucial to obtaining the results you're looking for. Our exclusive algorithm takes into account the outcomes of thousands of customers, feedback, as well as the results of numerous scientific studies, we've built a red light therapy dosage calculator that takes in the irradiance of a device, the distance you want to use it, whether you're changing brightness / pulse modes / treatment type, and takes all of that into account to calculate the correct dosage you need.
Red Light Dosage Calculator
Red and near-infrared light therapy—also known as photobiomodulation—is emerging as a promising treatment for concussions and brain injuries. By boosting cellular energy, improving blood flow, and reducing inflammation, red light helps the brain recover naturally after trauma. Clinical studies from institutions like Mass General Hospital and JAMA Network show it can improve brain connectivity, memory, and mood following head injuries.
Red and near-infrared light therapy (often called photobiomodulation) can be a powerful ally before and after surgery. By boosting cellular energy, improving circulation, and reducing inflammation, this safe, non-invasive treatment helps your body recover faster, with less pain and smoother healing. When used pre-surgery, it “preconditions” tissues for better resilience, and post-surgery it supports faster wound repair and scar reduction.
Nerve damage is one of the most challenging conditions to treat. Whether caused by injury, surgery, diabetes, or chronic illnesses, damage to peripheral nerves often leads to pain, numbness, tingling, and impaired function. Unlike skin or muscle, nerve tissue regenerates very slowly, and in some cases, healing is incomplete. Traditional treatments often focus on managing symptoms rather than repairing the underlying damage.
In recent years, however, there has been growing interest in a non-invasive approach that may support the body’s ability to repair nerve tissue: red and near-infrared (NIR) light therapy, also known as photobiomodulation (PBM). Studies are beginning to show that PBM can stimulate cellular repair processes, improve circulation, and enhance recovery in nerve-related conditions.
So, how does this work — and what does the science say?
How Red and Near-Infrared Light Affect Nerve Cells
Both red light (around 630–660 nm) and near-infrared light (around 810–850 nm) penetrate tissues and are absorbed by mitochondria, the “powerhouses” of cells. Specifically, they target an enzyme called cytochrome c oxidase, which is part of the mitochondrial respiratory chain. When stimulated by these wavelengths, mitochondria produce more ATP (adenosine triphosphate) — the energy currency of the cell (NIH).
In nerve cells, this extra energy allows for:
Axonal repair: Damaged axons (the long projections of neurons) can regrow when energy demands are met.
Myelin regeneration: Light therapy may support the repair of myelin, the protective sheath around nerves that is critical for fast and accurate signal transmission.
Protein synthesis: Increased ATP fuels the creation of structural proteins needed for nerve repair.
In short, light therapy helps “recharge” injured nerves so they can carry out the demanding process of repair.
Reducing Oxidative Stress and Inflammation
Nerve injury often creates an environment of oxidative stress, where excessive reactive oxygen species (ROS) damage cellular components. Photobiomodulation helps normalize ROS levels by making mitochondria more efficient. This not only protects neurons but also reduces secondary damage that can occur after the initial injury.
In addition, light therapy reduces inflammatory cytokines — signalling proteins that can prolong pain and impair healing. By calming the inflammatory response, PBM creates a more favorable environment for regeneration. Research in the Journal of Neurotrauma found that NIR therapy not only reduced oxidative stress but also improved functional recovery after nerve injury (PubMed).
Stimulating Neurotrophic Factors
One of the most promising findings is that red and NIR light increase levels of neurotrophic factors. These are proteins that guide nerve growth, survival, and function. Among the most important are:
Nerve Growth Factor (NGF): Promotes survival and growth of sensory and sympathetic neurons.
Brain-Derived Neurotrophic Factor (BDNF): Supports synaptic plasticity, learning, and repair.
A study published in Neuroscience Letters found that PBM increased expression of BDNF and NGF in animal models, leading to enhanced axon regeneration and functional recovery (NIH).
This means that light therapy doesn’t just provide energy; it also helps activate the genetic and molecular programs necessary for nerves to rebuild themselves.
Improving Circulation and Nutrient Delivery
Nerves, especially peripheral nerves, have limited blood supply compared to other tissues. Poor circulation can slow healing and leave damaged nerves starved of oxygen and nutrients. Near-infrared light penetrates deeper than red light and stimulates nitric oxide release, which relaxes blood vessels and improves microcirculation.
A study in Lasers in Surgery and Medicine demonstrated that animals treated with NIR after nerve injury had faster functional recovery and improved nerve conduction velocity compared to controls (PubMed). Improved blood flow is key not only for repair but also for clearing out metabolic waste products that accumulate in injured tissues.
Evidence from Clinical and Preclinical Studies
While much of the research has been done in animal models, the results are encouraging - and early human studies are beginning to confirm the benefits.
Peripheral nerve injury: Animal studies show that PBM accelerates axonal regrowth and improves recovery of motor and sensory function.
Carpal tunnel syndrome: Clinical trials using NIR light have reported reductions in pain and improvements in grip strength and nerve conduction (PubMed).
Diabetic neuropathy: Studies suggest that PBM reduces pain and numbness while improving quality of life for patients with diabetic nerve damage.
Post-surgical nerve recovery: Patients treated with red/NIR light after surgery have shown reduced pain, less inflammation, and better long-term functional outcomes.
Although more large-scale clinical trials are needed, the existing data strongly suggest that photobiomodulation is a safe and effective adjunct therapy for nerve regeneration.
What Patients Report
Beyond the lab, many people using red and near-infrared therapy devices report improvements such as:
Reduced tingling and numbness
Decreased nerve pain
Improved muscle activation in affected areas
Better coordination and grip strength
While individual results vary, these reports align with the physiological mechanisms demonstrated in research.
Suggested Protocol for Nerve Regeneration (Using the Kivo Elite Panel)
If you are considering red and NIR light therapy at home, consistency is key. Nerve healing is slow, and results are usually seen over weeks to months. A commonly recommended protocol is:
Wavelength: Red + Near-Infrared
Brightness: High (Level 5 on Kivo Elite Panel)
Pulse: 40 Hz (associated with neurological repair and brain wave entrainment)
Duration: 15–20 minutes per affected area
Frequency: 5–7 times per week
Treatment Length: At least 8–12 weeks, longer for chronic conditions
This can be used alongside conventional treatments such as physical therapy, medications, and lifestyle interventions. Always consult a healthcare provider before starting new therapies, especially if you have a medical condition.
For more Light Therapy Treatment Protocols, visit our help site: https://help.KivoTherapy.com
Why This Matters
Nerve damage can be life-changing, affecting mobility, sensation, and independence. Traditional medicine often offers limited solutions beyond pain relief. Light therapy represents a shift — instead of masking symptoms, it seeks to help the body heal itself.
As the research base expands, red and near-infrared therapy may become a standard part of nerve rehabilitation protocols, both in clinics and at home. Devices like the Kivo Elite Panel make it possible to access this promising therapy safely and consistently.
For those dealing with nerve injuries, neuropathy, or post-surgical recovery, photobiomodulation offers real hope: faster healing, less pain, and a better chance of regaining function.
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Kivo Red Light & Near Infrared Therapy panels, masks, and devices can help with pain, healing, skin issues, as well as overall wellness & health. Kivo products are not intended to diagnose, cure, or prevent specific diseases. The Kivo website is not intended as medical advice, please consult a qualified health professional prior to using these products. Any SAVINGS price is a price compared to similar products in the market place, unless a product is specifically marked as ON SALE or CLEARANCE.
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Kivo Elite LED Red Light Therapy Cap
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