{"product_id":"hello-face-t100-red-light-therapy-cap-336-led-hair-growth-hat","title":"Hello Face T100 Red Light Therapy Cap – 336 LED Hair Growth Hat","description":"\n\u003ch2\u003eHello Face T100 Red Light Therapy Cap – Thicker, Fuller Hair in Just 20 Minutes a Day\u003c\/h2\u003e\n\u003cp\u003eDiscover the \u003cstrong\u003eHello Face T100 Red Light Therapy Cap\u003c\/strong\u003e, a wearable LED hair wellness device designed for both men and women. Featuring \u003cstrong\u003e336 powerful triple-core LEDs\u003c\/strong\u003e at dual wavelengths of \u003cstrong\u003e660nm (Red Light)\u003c\/strong\u003e and \u003cstrong\u003e850nm (Near-Infrared Light)\u003c\/strong\u003e, this cap works at the scalp level to stimulate follicle activity, nourish the scalp, and support healthier, denser-looking hair — all hands-free in just 20 minutes per session.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis device is not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Consult a qualified healthcare professional before use if you have any medical concerns.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the Hello Face T100?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e336 Triple-Core LEDs\u003c\/strong\u003e – A precise 1:2 ratio of Red (660nm) and Near-Infrared (850nm) LEDs for comprehensive scalp coverage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e660nm Red Light\u003c\/strong\u003e – Stimulates cellular energy, nourishes hair follicles, and supports a healthier scalp environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e850nm Near-Infrared Light\u003c\/strong\u003e – Penetrates deeper tissue layers to boost scalp circulation and promote follicle vitality.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 Intelligent Light Modes\u003c\/strong\u003e – Customize every session to your needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto Shut-Off Timer\u003c\/strong\u003e – Automatically powers off after 20 minutes for effortless, consistent use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE \u0026amp; RoHS Certified\u003c\/strong\u003e – Meets international safety and quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e3 Intelligent Light Modes for a Personalized Routine\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10Hz Pulsing Mode\u003c\/strong\u003e – Gentle pulsing to ease scalp tension; ideal for a relaxing daily routine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40Hz Pulsing Mode\u003c\/strong\u003e – Enhances light absorption and supercharges follicle cell activity for accelerated results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContinuous Mode\u003c\/strong\u003e – Delivers steady, powerful energy output to support hair growth strength and thickness over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHygienic, Durable \u0026amp; Built for Daily Use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof \u0026amp; Sweat-Resistant Inner Liner\u003c\/strong\u003e – Suitable for regular use, even during light activity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Maintenance\u003c\/strong\u003e – Simply wipe the liner with a damp cloth to keep it fresh and hygienic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal 23.4\" (58.5 cm) Fit\u003c\/strong\u003e – Generously sized to comfortably accommodate most men and women.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHello Face T100\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal LEDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e336 (112 × 660nm Red + 224 × 850nm NIR)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40Hz, 10Hz, Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHead Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e58.5 cm \/ ~23.4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V \/ 2A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-minute auto shut-off\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Hello Face T100 Red Light Therapy Cap\u003c\/li\u003e\n  \u003cli\u003e1 × USB Charging Cable\u003c\/li\u003e\n  \u003cli\u003e1 × User Manual\u003c\/li\u003e\n  \u003cli\u003e1 × Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eConnect the USB cable to the cap's input port and plug into a power source. The cap will beep to confirm power.\u003c\/li\u003e\n  \u003cli\u003ePress and hold the power button for 1+ second to turn on. Short-press to cycle through the three light modes.\u003c\/li\u003e\n  \u003cli\u003eWear the cap comfortably on your head, sit back, and relax — read, watch TV, or work while the cap does its job.\u003c\/li\u003e\n  \u003cli\u003eAfter 20 minutes, the device emits 5 beeps and automatically powers off. Restart if you wish to continue.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eRelated Products You May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/792leds-510k-l7-large-red-light-therapy-led-panel-infrared-light-pad-human-pet-full-body-use-massage-relaxation-660nm-850nm\"\u003e792LEDs 510k L7 Large Red Light Therapy LED Panel – 660nm 850nm Full Body Use\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-dr-pen-q1s-hello-face-q2-cartridge-replacement-parts-nano-9pin-14pin-25pin-microneedling-pen-titanium-kit-0-25mm-needle\"\u003eHello Face Q2 Microneedling Pen Replacement Cartridges – Nano 9\/14\/25 Pin\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.health.harvard.edu\/staying-healthy\/treating-female-pattern-hair-loss\" target=\"_blank\" rel=\"noopener\"\u003eHarvard Health on hair loss\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How often should I use the Hello Face T100 Red Light Therapy Cap?\u003c\/h4\u003e\n\u003cp\u003eA: For best results, most users incorporate the T100 into their daily routine, wearing it once per day for a full 20-minute session. The built-in auto shut-off ensures each session is consistent and safe. Consistency over weeks and months is key to seeing visible improvement in scalp health and hair density.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the Hello Face T100 suitable for both men and women?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the T100 is designed with a universal 23.4\" (58.5 cm) head circumference that comfortably fits most adults regardless of gender. The dual-wavelength LED system supports overall scalp wellness and follicle nourishment for all hair types.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the CE certification mean for this product?\u003c\/h4\u003e\n\u003cp\u003eA: The CE certification indicates that the Hello Face T100 meets European Union safety, health, and environmental protection standards. RoHS certification further confirms the device is free from restricted hazardous substances, giving you confidence in its build quality and safety for regular home use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need to charge the cap before use?\u003c\/h4\u003e\n\u003cp\u003eA: The Hello Face T100 is powered via a USB cable (included) connected to a standard power adapter or USB port — it does not have a built-in rechargeable battery. Simply plug in and use directly. No batteries are required.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How often should I use the Hello Face T100 Red Light Therapy Cap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For best results, most users incorporate the T100 into their daily routine, wearing it once per day for a full 20-minute session. The built-in auto shut-off ensures each session is consistent and safe. 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