1. How does the Revalio LED Light Cap work?
The Revalio LED Light Cap uses non-UV red, blue and near-infrared LED light to support a healthy environment for hair and scalp. These wavelengths are commonly used in light therapy devices and are designed to gently stimulate the scalp area, helping support hair that looks healthier and more even over time when used consistently.
2. Which light modes does the LED Light Cap use?
The cap uses a combination of red, near-infrared, and blue light, each with a different purpose:
• Red light (630–660nm) – supports circulation and overall hair vitality
• Near-infrared light (850nm) – penetrates deeper to support scalp metabolism and comfort
• Blue light (470nm) – helps calm the scalp and support a balanced environment
Tip: focus on consistent use rather than switching modes frequently.
3. Is it safe for all hair and scalp types?
Yes. The Revalio LED Light Cap is non-invasive and UV-free, designed for most hair types, hair textures, and scalp conditions. If you have a very sensitive scalp, start with shorter sessions and gradually increase duration as you get comfortable.
4. How often should I use the LED Light Cap?
For best results, use the cap 10–25 minutes per session, 3–5 times per week. Consistency is more important than long sessions. Regular use over time delivers better results than occasional use.
5. When will I notice results?
Many users report a more comfortable, refreshed feeling in the hair and scalp within a few weeks. With continued use, visible improvements in hair appearance, fullness, and overall condition typically develop gradually over 6–12 weeks, with further improvement over longer periods.
6. Can I use it with my regular hair care routine?
Yes. Use the LED Light Cap on a clean, dry scalp. You can continue using your normal shampoo, conditioner, and styling products. If you use strong scalp treatments or medicated products, consider alternating days if needed.
7. Do I need to prep my hair or scalp before use?
No special prep is required. Just make sure your scalp is clean and dry, free from heavy oils or thick styling products before use.
8. Can I use it every day?
Most users get the best results with 3–5 sessions per week. If your scalp tolerates it well, daily use is generally fine, but more is not always better. Consistency matters more than frequency.
9. What does it feel like during use? Does it hurt?
The experience should feel comfortable and gentle. Some users notice mild warmth or a relaxing sensation. It should never feel painful or uncomfortable.
10. Is it safe around the head and ears?
Yes. The LED Light Cap is designed to sit comfortably around the head and hairline. It does not use heat or UV light and is safe for regular at-home use.
11. Can it help with thinning areas near the temples or hairline?
The cap delivers light evenly across the scalp area, including common thinning zones such as the temples, crown, and frontal hairline. Over time, consistent use can help support a healthier-looking, more even hair appearance in these areas.
12. Does it need to be plugged in during use?
No. The Revalio LED Light Cap is wireless and rechargeable, so you can use it freely at home or while relaxing.
13. How long does the battery last?
A full charge provides multiple sessions, depending on session length. Most users get several uses before needing to recharge.
14. How do I charge the LED Light Cap?
Charge using the included USB cable until fully charged. Keep the device dry while charging and store it safely between uses.
15. How do I clean the cap?
Wipe gently with a soft, dry or slightly damp cloth. Do not submerge the cap in water or place it in a washing machine.
16. Can I wear it while moving around?
Yes. The lightweight, wearable design allows you to use it while sitting, relaxing, or doing light activities.
17. Can men and women both use it?
Yes. The LED Light Cap is designed for all genders and works with short, medium, or longer hair styles.
18. Is this a medical device?
No. The Revalio LED Light Cap is a wellness and personal care device, designed to support hair and scalp appearance. It is not intended to diagnose, treat, cure, or prevent any medical condition.
19. Shipping times
Orders are typically processed within 1–2 business days. Delivery usually takes 3–12 business days, depending on location.
20. Returns and warranty
All Revalio products are covered by our returns and warranty policy. Please check the Returns & Warranty page or your order confirmation email for full details.