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Katalyst S18 Red Light Hair Care Comb — 3 Lights, 5 Kneading Heads, Dual Angle
A handheld scalp care comb that combines red light with 5 kneading massage heads, in a dual-angle design. ✨ A 3-step scalp SPA routine — light, massage, and nourish — in one tool.
🔥 Why You'll Love It
- 💡 3 light sources — multi-wavelength scalp light therapy.
- 🌀 5 kneading massage heads — work the scalp like a hairstylist's fingertips.
- 📐 Dual-angle design — fits the curve of your scalp from front to crown to nape.
- 💆 3-step scalp SPA — light → kneading → nourish, in one routine.
- 💧 Liquid-guide channel — designed to deliver scalp essence directly to the roots.
- 👜 Cordless & handheld — use anywhere, no cable in the way.
📋 Specs
| Feature | Detail |
|---|---|
| Light sources | 3 wavelengths |
| Massage heads | 5 kneading heads |
| Design | Dual-angle ergonomic |
| Routine | 3-step scalp SPA |
| Form factor | Handheld, cordless |
💆 The 3-Step Scalp SPA
- 💡 Light — red-light irradiation onto scalp and hair roots.
- 🌀 Knead — 5 massage heads work the scalp to relax and stimulate.
- 💧 Nourish — apply your favorite scalp essence; the comb's liquid-guide channel delivers it down to the roots.
🌀 Why 5 Kneading Heads
A single vibrating head only moves on one axis. 5 independently kneading heads mimic a stylist's fingertips moving in different directions — providing a more thorough scalp massage in less time. Combined with the dual-angle design, the comb adapts to the curve of your scalp instead of fighting it.
📏 Why a Dual Angle Matters
Your scalp isn't flat. A single-angle comb makes good contact at the crown but loses contact at the front hairline and nape. The dual-angle design keeps massage heads and LEDs in even contact across the full scalp surface.
🚀 How to Use
- 🧼 Clean scalp — wash hair, towel-dry.
- 💧 Optional — apply scalp essence at roots.
- 🎯 Power on — select light + kneading.
- 👆 Glide — slowly comb across scalp, sectioning in zones, ~10 minutes.
Katalyst red light therapy devices are wellness products and are not intended to diagnose, treat, cure, or prevent any disease. Individual results vary. Do not stare directly at the LEDs. Consult a healthcare provider if you are pregnant, take photosensitizing medications, or have a medical condition.
Shipping & Returns
- 📦 Free shipping on orders over $99 (worldwide)
- 🚚 Tracked delivery: 7–15 business days
- ↩️ 30-day money-back guarantee — free return shipping
- 🛡️ 12-month warranty against manufacturing defects
- ✉️ Real human support: support@katalystaction.com
See full details on our Shipping Info & FAQ pages.
Related Reading
Want to learn more? Check out our deep dive: Red Light Therapy for Hair Growth: Does It Really Work?