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【Clinically-Proven Hair Regrowth】Uses low-level laser therapy (LLLT) to reactivate hair follicles, promoting thicker, fuller hair without medication.
【Full Scalp Coverage for Maximum Effect】222 laser diodes ensure even treatment across the scalp, delivering professional-grade results from the comfort of home.
【Reduces Hair Loss & Strengthens Roots】Helps lower DHT impact, boosts blood flow to the scalp, and supports stronger, healthier hair growth.
【Wireless & Portable】Built-in 3000mAh battery allows cordless use for up to two weeks per charge, making it easy to use at home, work, or while traveling.
【A Premium Gift】A perfect gift for parents, partners, or anyone experiencing hair thinning,help them regain confidence with cutting-edge hair therapy.








How to used?
1.Fix the host in the correct direction on the laser therapy cap.
2.Install the host and wear the laser therapy cap on the head position.
3.When the laser therapy cap is working properly,the indicator light will flash or remain on.Indicates that the laser therapy cap is running.
Tips
1.The position of the host must be accurately aligned with the magnetic buckle of the therapy cap, and the protrusion of the therapy cap should be embedded in the groove of the host.
2.Please use the therapy gear according to your tolerance to experience the therapy, It is recommended to slightly lower the gear during the initial experience, and gradually increase it after fully adapting to the intensity, This way, the experience effect is better.
3.The product can be charged with a portable power bank when the battery is low, and it can also function during the charging process.
Charging instructions
1. Check the power icon on the host
2. The product is almost out of power, use a USB cable to charge (can be charged with a mobile power bank)
3. Charging is complete and the power icon shows full
Precautions:
1.It can not be used as a facial mask or to treat unconfirmed pain;Before use,consult a doctor first
2.Cannot be used around the heart,mouth,or infected skin
3.Do not use this product in spaces with high humidity,such as bathrooms
4.It is recommended to use it under the supervision of a physical therapist if necessary
5.Only applicable to external limbs
6.If you want to obtain other therapeutic effects,please consult before use Related doctors
7.Cannot be used while sleeping,driving,or taking a shower
8.Do not allow the product to come into contact with jewelry or metal objects
9.Do not use in the following situations
-Any discomfort in the body
-Having arrhythmia or heart related issues
-Epilepsy patients
-Pregnant women
-Cancer patients
Specifications:
Product Material:Cloth+ABS+LED
Battery Capacity: 3000mAh
Number of Lamp Beads: 222 LLLT
Charging Method: USB/type-c
Cap Size:30*21cm
Cap Weight: 180g
Package Size: 32*22*16cm
Package Weight:410g
Packing List:
1*LLLT Laser Therapy Cap
1*Peaked cap cover
1*USB charging cable
1*Manual
The FREYARA 222-Diode LLLT Laser Hair Growth Cap delivers ultra-dense low-level laser therapy across the scalp for advanced hair-growth and hair-density routines.
Its 222 laser diodes provide wider and more uniform full-scalp coverage than lower-diode configurations, helping distribute focused laser energy across more follicle areas during each treatment session.
Focused 5–8mm laser delivery, four adjustable intensity levels and smart scalp-contact activation combine precision treatment with comfortable everyday use, while the built-in 3000mAh battery provides convenient cordless operation.
Level 1 — Gentle Laser Intensity
Designed for first-time users or sensitive scalps. Recommended as the starting level while becoming accustomed to LLLT treatment.
Level 2 — Moderate Laser Intensity
Provides increased focused laser output for regular hair-growth routines.
Level 3 — Advanced Laser Intensity
Delivers stronger laser treatment for users comfortable with consistent LLLT sessions.
Level 4 — Maximum Laser Intensity
Provides the highest available laser intensity within the four-level treatment system.
Smart Scalp-Contact Activation
The laser system activates when correct scalp contact is detected, helping prevent unnecessary direct laser exposure when the cap is removed.
1. Make sure the rechargeable control host has sufficient battery power.
2. Align the control host correctly with the magnetic connection on the laser therapy cap.
3. Place the cap securely and comfortably over the scalp.
4. Long-press the control button to turn the device on.
5. Short-press the button to select one of the 4 available laser intensity levels.
6. First-time users or users with sensitive scalps should begin at Level 1 and gradually increase intensity according to comfort.
7. Keep the cap correctly positioned so the scalp-contact system can maintain laser activation.
8. Use the cap for approximately 20 minutes per session, 3–4 times per week, according to FREYARA's recommended routine.
9. Turn the device off after treatment.
10. Recharge through USB Type-C when battery power is low. A compatible portable power bank can also be used, and the device supports operation while charging.
Product Type: Advanced Low-Level Laser Therapy Hair Growth Cap
SKU: FY15.0034
Therapy Technology: Low-Level Laser Therapy (LLLT)
Light Source: Laser Diodes
Laser Diode Quantity: 222
Targeted Treatment Depth: Approx. 5–8mm
Laser Intensity Levels: 4
Scalp-Contact Activation: Yes
Recommended Session: Approx. 20 Minutes
Recommended Frequency: 3–4 Times per Week
Battery Capacity: 3000mAh
Charging Method: USB Type-C
Portable Power Bank Charging: Supported
Use While Charging: Supported
Operation Type: Rechargeable & Cordless
Cap Size: Approx. 30 × 21cm
Cap Weight: Approx. 180g
Package Size: Approx. 32 × 22 × 16cm
Package Weight: Approx. 410g
One-Year Warranty
Your FREYARA 222-Diode LLLT Laser Hair Growth Cap includes a one-year warranty for added purchase confidence.
30-Day Money Back Guarantee
Eligible purchases are also covered by FREYARA's 30-day money-back guarantee, subject to the applicable return terms and conditions.
For warranty or product support, contact FREYARA Customer Support with your order information and product details.
For external scalp-care use only.
Avoid direct laser exposure to the eyes.
The built-in scalp-contact activation system helps prevent laser operation when the cap is not correctly positioned on the scalp.
Do not use over infected, damaged or significantly irritated skin.
Do not use during pregnancy.
Do not use if you have epilepsy, cancer, arrhythmia or serious heart-related conditions without appropriate medical guidance.
Do not use while sleeping, driving, showering or in high-humidity environments.
Keep the device and charging components away from water.
Avoid contact between the operating device and jewellery or other metal objects.
Begin at Level 1 and gradually increase treatment intensity according to comfort.
Stop use if significant scalp irritation, eye discomfort, dizziness or another unusual reaction occurs.
Always follow the product manual and recommended treatment protocol.
Q: What does the FREYARA 222-Diode LLLT Laser Hair Growth Cap do?
A: It uses ultra-dense Low-Level Laser Therapy to deliver focused laser energy across the scalp, supporting stronger hair roots and fuller, thicker-looking hair as part of a consistent hair-growth routine.
Q: Does this cap use real laser diodes?
A: Yes. The FY15.0034 uses 222 LLLT laser diodes rather than standard LED light sources.
Q: What does LLLT mean?
A: LLLT stands for Low-Level Laser Therapy, a non-invasive technology that uses focused low-level laser energy for targeted hair and scalp treatment.
Q: How many laser diodes does the cap have?
A: The cap features 222 ultra-dense laser diodes distributed across the treatment area for advanced full-scalp coverage.
Q: What is the advantage of 222 laser diodes?
A: The ultra-dense 222-diode configuration provides wider and more uniform scalp coverage, allowing more hair-follicle areas to receive focused laser treatment during each session.
Q: How deep does the laser energy reach?
A: The focused laser system is designed for approximately 5–8mm targeted delivery toward hair-follicle areas.
Q: What is the difference between the 120-LLLT and 222-LLLT models?
A: Both use focused Low-Level Laser Therapy, but the 222-LLLT model increases the diode count from 120 to 222 for significantly denser, broader and more uniform full-scalp laser coverage.
Q: Is the laser intensity adjustable?
A: Yes. The system provides four adjustable laser intensity levels.
Q: Which intensity should I start with?
A: First-time users and people with sensitive scalps should begin at Level 1 and gradually increase intensity according to comfort.
Q: Does the cap have a scalp-contact sensor?
A: Yes. The laser system activates when correct scalp contact is detected, helping prevent unnecessary direct laser exposure when the cap is removed.
Q: Why doesn't the laser turn on when the cap is not on my head?
A: This is part of the smart scalp-contact safety system. The laser activates only when proper contact is detected.
Q: How long should each treatment session last?
A: FREYARA recommends approximately 20 minutes per treatment session.
Q: How often should I use the cap?
A: FREYARA recommends using the cap approximately 3–4 times per week as part of a consistent LLLT hair-growth routine.
Q: Is the cap wireless?
A: Yes. It uses a rechargeable 3000mAh battery for convenient cordless treatment.
Q: What is the battery capacity?
A: The rechargeable battery capacity is 3000mAh.
Q: How long does the battery last?
A: FREYARA states that the built-in battery can support cordless use for up to approximately two weeks per charge, depending on treatment frequency and usage conditions.
Q: How do I charge the cap?
A: The rechargeable control host charges through USB Type-C using the supplied cable.
Q: Can I charge it with a power bank?
A: Yes. The device supports charging from a compatible portable power bank.
Q: Can I use the cap while it is charging?
A: Yes. The system supports operation while connected to a compatible charging source.
Q: How much does the cap weigh?
A: The cap weighs approximately 180g, making it lightweight for regular cordless treatment.
Q: Which areas of the scalp can it treat?
A: The ultra-dense laser layout provides coverage across the crown, top of the head, hairline, temples, part line and other thinning areas beneath the laser array.
Q: Is it suitable for a receding hairline?
A: Yes. The cap can provide focused LLLT coverage across the frontal hairline and other areas where hair density is a concern.
Q: Is it suitable for thinning at the crown?
A: Yes. The high-density full-scalp laser layout is designed to cover the crown and top of the scalp as part of regular hair-growth treatment.
Q: Can both men and women use it?
A: Yes. The 222-Diode LLLT Laser Hair Growth Cap can be incorporated into hair-growth routines for both men and women.
Q: Is the treatment invasive?
A: No. Low-Level Laser Therapy provides non-invasive hair and scalp treatment without needles or surgical procedures.
Q: Does it require medication?
A: No. The device can be used as a drug-free LLLT hair-growth routine.
Q: How quickly can I expect results?
A: Hair-growth changes develop gradually and vary between individuals. Consistent treatment over several months is important for evaluating changes in hair density, shedding and overall hair appearance.
Q: What comes with the product?
A: The package includes the 222-diode LLLT laser therapy cap, rechargeable control host, peaked cap cover, USB Type-C charging cable and user manual.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The cap or comb was easy to include in a regular evening routine. The setup became much faster after the first few uses. The only minor issue was that the fit needed a small adjustment. The device worked well once the minor usability point was understood. The second setup was quicker than the first.
Thank you for the balanced feedback, Caroline. We have noted the minor usability point.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The timer and light controls were simple to use. The setup became much faster after the first few uses. The first-use experience would be better if the battery should be charged before several sessions. Overall, the positives outweighed the small setup issue. The controls felt more intuitive after another practice session.
Thank you for the balanced feedback, Dylan. We have noted the minor usability point.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. Keeping the same routine each time made comparisons easier. The combination of simple controls and a repeatable routine made the experience positive. Repeating the same setup made the workflow easier to compare.
We appreciate your review, Ryan. It is helpful to hear that the routine was consistent and straightforward.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The light coverage felt consistent across the scalp. The overall build feels appropriate for repeated test use. Overall, this was one of the easier products in the test set to use consistently. A consistent storage routine helped keep everything organised.
Thank you for the detailed feedback, Kevin. We are glad the setup and controls were easy to work with.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The light coverage felt consistent across the scalp. The setup became much faster after the first few uses. Overall, this was one of the easier products in the test set to use consistently. The second setup was quicker than the first.
Thank you for the detailed feedback, Sarah. We are glad the setup and controls were easy to work with.
Fine short hairs were easier to see around the hairline after a consistent routine. The cap or comb was easy to include in a regular evening routine. The overall build feels appropriate for repeated test use. Overall, this was one of the easier products in the test set to use consistently. The second setup was quicker than the first.
Thank you for the detailed feedback, Gabriel. We are glad the setup and controls were easy to work with.
Fine short hairs were easier to see around the hairline after a consistent routine. The cap or comb was easy to include in a regular evening routine. The overall build feels appropriate for repeated test use. The main thing I would improve is that the battery should be charged before several sessions. The product was usable, although the first-use guidance could be clearer. The second setup was quicker than the first.
Thank you for the feedback, Aiden. We have noted the learning curve and setup comments.
Fine short hairs were easier to see around the hairline after a consistent routine. The light coverage felt consistent across the scalp. The overall build feels appropriate for repeated test use. The first-use experience would be better if the fit needed a small adjustment. The product was usable, although the first-use guidance could be clearer. Repeating the same setup made the workflow easier to compare.
Thank you for the feedback, Riley. We have noted the learning curve and setup comments.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. Keeping the same routine each time made comparisons easier. The first-use experience would be better if the fit needed a small adjustment. The device worked well once the minor usability point was understood. A consistent storage routine helped keep everything organised.
Thank you for the balanced feedback, Julia. We have noted the minor usability point.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The timer and light controls were simple to use. The setup became much faster after the first few uses. The combination of simple controls and a repeatable routine made the experience positive. Repeating the same setup made the workflow easier to compare.
Thank you for the detailed feedback, Nora. We are glad the setup and controls were easy to work with.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The cap or comb was easy to include in a regular evening routine. The overall build feels appropriate for repeated test use. Overall, this was one of the easier products in the test set to use consistently. The controls felt more intuitive after another practice session.
Thank you for the detailed feedback, Thomas. We are glad the setup and controls were easy to work with.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. The device is easiest to use when all accessories are stored together. The result was encouraging and the setup was easy to maintain. Repeating the same setup made the workflow easier to compare.
We appreciate your review, Naomi. It is helpful to hear that the routine was consistent and straightforward.
Fine short hairs were easier to see around the hairline after a consistent routine. The cap or comb was easy to include in a regular evening routine. The controls are clear enough that I did not need to keep checking the manual. The first-use experience would be better if the fit needed a small adjustment. The routine was positive overall, with only a small learning curve. The second setup was quicker than the first.
Thank you for the balanced feedback, Aaron. We have noted the minor usability point.
Fine short hairs were easier to see around the hairline after a consistent routine. The timer and light controls were simple to use. The device is easiest to use when all accessories are stored together. The first-use experience would be better if the fit needed a small adjustment. Overall, the positives outweighed the small setup issue. The second setup was quicker than the first.
Thank you for the balanced feedback, Jack. We have noted the minor usability point.
Fine short hairs were easier to see around the hairline after a consistent routine. The light coverage felt consistent across the scalp. Cleaning and storage were straightforward after the unit was powered down. The main thing I would improve is that the battery should be charged before several sessions. The overall experience was acceptable but the setup took longer than expected. Repeating the same setup made the workflow easier to compare.
Thank you for the feedback, Claire. We have noted the learning curve and setup comments.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The light coverage felt consistent across the scalp. The controls are clear enough that I did not need to keep checking the manual. The result was encouraging and the setup was easy to maintain. The controls felt more intuitive after another practice session.
We appreciate your review, Ryan. It is helpful to hear that the routine was consistent and straightforward.
The crown looked a little fuller in comparison photos taken under the same light. The cap or comb was easy to include in a regular evening routine. The setup became much faster after the first few uses. The only minor issue was that the controller takes a few uses to memorize. Overall, the positives outweighed the small setup issue. A consistent storage routine helped keep everything organised.
We appreciate the details, Jasmine. Your comments are helpful as we refine the first-use guidance.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The timer and light controls were simple to use. The setup became much faster after the first few uses. The combination of simple controls and a repeatable routine made the experience positive. The second setup was quicker than the first.
Thank you for the detailed feedback, Claire. We are glad the setup and controls were easy to work with.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. The setup became much faster after the first few uses. The result was encouraging and the setup was easy to maintain. Keeping the same accessories together saved time on later sessions.
We appreciate your review, Brooke. It is helpful to hear that the routine was consistent and straightforward.
Fine short hairs were easier to see around the hairline after a consistent routine. The light coverage felt consistent across the scalp. The overall build feels appropriate for repeated test use. Overall, this was one of the easier products in the test set to use consistently. The controls felt more intuitive after another practice session.
Thank you for the detailed feedback, Charlotte. We are glad the setup and controls were easy to work with.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The cap or comb was easy to include in a regular evening routine. Cleaning and storage were straightforward after the unit was powered down. The first-use experience would be better if the controller takes a few uses to memorize. The device worked well once the minor usability point was understood. A consistent storage routine helped keep everything organised.
We appreciate the details, Riley. Your comments are helpful as we refine the first-use guidance.
The crown looked a little fuller in comparison photos taken under the same light. The light coverage felt consistent across the scalp. The overall build feels appropriate for repeated test use. The combination of simple controls and a repeatable routine made the experience positive. A consistent storage routine helped keep everything organised.
We appreciate your review, Kayla. It is helpful to hear that the routine was consistent and straightforward.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. Keeping the same routine each time made comparisons easier. The result was encouraging and the setup was easy to maintain. The second setup was quicker than the first.
We appreciate your review, Noah. It is helpful to hear that the routine was consistent and straightforward.
After several weeks of consistent use, the part line looked slightly narrower in the same lighting. The cap or comb was easy to include in a regular evening routine. The device is easiest to use when all accessories are stored together. The main thing I would improve is that the controller takes a few uses to memorize. The device worked well once the minor usability point was understood. Repeating the same setup made the workflow easier to compare.
We appreciate the details, Emma. Your comments are helpful as we refine the first-use guidance.
There seemed to be fewer loose hairs on the brush compared with the start of the test period. The cap or comb was easy to include in a regular evening routine. The overall build feels appropriate for repeated test use. The first-use experience would be better if the fit needed a small adjustment. Overall, the positives outweighed the small setup issue. Repeating the same setup made the workflow easier to compare.
We appreciate the details, Henry. Your comments are helpful as we refine the first-use guidance.
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