WHAT'S INCLUDED - Booster Pro X2 - User Manual - USB Charging Cable Booster Pro X2 — 7 Total Skin Solutions. Booster Mode — Radiance Care: Boosts radiance for a luminous glowAir Shot Mode — Pore Care: Refines pores & smooths uneven looking skinMC Mode — Definition and Volume Care: Plumps and helps skin look more defined.Derma Shot Mode — Facial Definition Care: Defines targeted areas for overall facial balanceAI Mode — Personalized beauty tech that adapts to your skin(new) Dual Mode — 2 Modes in less time for better multi-care(new) Mask Mode — More hydration with less waste for better mask absorption CLINICAL TEST Clinically Tested & Proven: 24Hr Lasting Hydration 76.3% ↑* Under-Eye Firming Look 21.7% ↑* Forehead Line 36.1% ↓* Pore Size 31.4% ↓* 100% agreed their skin felt smoother* 100% agreed their complexion looked clearer and more radiant* 100% agreed they noticed difference in visibility of pores, uneven texture, and dead skin cells**Clinically Tested by 'Global Institute of Dermatological Sciences' / Results may vary depending on individual skin types. Achieve your skin goals with innovative technology. Get clean and glass glow skin with our device. Just use it with your skincare products! Booster Pro X2™ will be the game changer in your skincare routine that makes your skin healthy and glowy. Equipped with a skin contact sensor that emits LED light only when it touches the skin. Use your device more effectively with the AGE-R app. 2X Power. 2X Electrodes. Upgraded with larger Dual-Head — 7 IN 1 TOTAL BEAUTY CARE. *Based on measured power density (W/cm²) compared to Booster Pro by Korea Testing Laboratory. 7 Total Skin Solutions — Clinically Proven Care Dual Mode (Dual Customizing), Mask Mode (Mask Boosting), AI Mode (AI Personalizing), Booster Mode (2X Glow Boosting), MC Mode (2X Bounce Boosting), Derma Shot Mode (2X Skin-Defining), Air Shot Mode (2X Pore Refining). New Mode — Dual X2 Mode Combine two care modes at once for time-saving, multi-benefit customized care. New Mode — Mask X2 Mode For better synergy. *Use only with sheet masks. New Mode — AI X2 Mode Smart App Connected Care. *AI applies only to in-app custom mode recommendations. Clinically Tested Results Clinical Trial by Global Institute of Dermatological Sciences.Booster Mode (2X Glow Boosting): Skin Radiance 28.3%, Skincare Hydration 69.2%, 24H Lasting Hydration 76.3%.Air Shot Mode (2X Pore Refining): Pores 31.4%, Dead Skin 80.8%, Blackhead & Whitehead 10.5%, Excess Sebum 28.1%.Derma Shot Mode (2X Skin-Defining): Under-Eye 21.7%, Jawline 7.73%, Cheek 5.72%.MC Mode (2X Bounce Boosting): Forehead Line 36.1%, Smile Line 25.3%, Neck Line 14.8%, Eye Area Line 16.8%. How to Layer Your Modes Without Skincare — 2–3 uses weekly: Air Shot X2.With Skincare — 1–3 uses daily: Booster X2 > MC X2 > Derma Shot X2 > Dual.With Sheet Mask — 1 use daily: Mask. Frequently Asked Questions What's the difference between Booster Pro and Booster Pro X2? Booster Pro X2 features upgraded dual-head technology with 2X power output and 2X electrodes, along with new Dual Mode, Sheet Mask Boost Mode, and AI-powered personalized care through the AGE-R App. What are the new Dual Mode, Mask Mode, and AI Mode features? Dual Mode lets you combine two modes at the same time. Sheet Mask Boost Mode is designed to be used over a sheet mask to help maximize the absorption of the remaining essence. AI Mode analyzes your skin condition and skincare habits to recommend a personalized care routine through the AGE-R App. Can I use Mask Mode with a gel mask? We recommend using Mask Mode with essence-rich sheet masks rather than gel masks. For the best experience, pair Mask Mode with Massrutine sheet masks. Do I need the AGE-R App? No. You can use the device without the app using its standard modes. However, we recommend installing the AGE-R App to access advanced features such as AI Mode, Dual Mode customization, remote control, and personalized reports. Can I use Booster Pro X2 every day? Most modes are suitable for daily use. Air Shot Mode is recommended 2–3 times per week, while the remaining modes can generally be used 1–3 times daily. Which skincare products work best with Booster Pro X2? The device works well with hydrating and nourishing skincare, such as serums, ampoules, creams, and sheet masks. For the best experience, we recommend pairing the device with Massrutine's PDRN, Collagen, and other moisturizing skincare lines, as well as Massrutine sheet masks. Are there any areas I should avoid? Yes. Avoid using the device directly over the Adam's apple and do not use it too close to the eyes. Always follow the recommended treatment areas in the user guide. Is Booster Pro X2 suitable for sensitive skin? The device offers six adjustable intensity levels, allowing you to start at a lower level and gradually increase. How long should each mode take? Most treatments take about 5–10 minutes.