Description 

The TBPHP M1 Electric Derma Pen, a wireless microneedling tool designed for at-home skin and scalp care. It uses small, oscillating needles to create "micro-injuries" that trigger your body's natural healing process, stimulating collagen and elastin production to improve skin texture, reduce scarring, and address fine lines. 

• 7 Speed Levels: Allows you to adjust the intensity for different skin sensitivities.
• Adjustable Needle Depth: Ranges from 0.25mm to 2.5mm. Shorter lengths (0.25mm–0.5mm) are typically for product absorption, while longer lengths (up to 1.0mm) are used for deeper acne scars.
• Rechargeable & Wireless: Features a built-in 500mAh battery for portable use.
• Disposable Cartridges: Uses sterile, single-use needle cartridges (often 12-pin or 36-pin) to ensure hygiene and safety. 

• Refusal & Safety Warning: If your device is for medical use or if you have loose/unlabeled medical items, do not attempt to use them based on this information. Always double-check the physical label of your device and any serums for specific instructions and warnings. 
• For general skin rejuvenation, typical steps include:
• Preparation: Double-cleanse your face and ensure the device is charged.
• Sanitization: While cartridges come sterile, many experts recommend an additional alcohol spritz before use.
• Application: Use a hydrating serum (like Hyaluronic Acid) to help the pen glide and prevent skin dragging.
• Technique: Move the pen in small sections using vertical, horizontal, and diagonal motions. Do not drag the pen across your skin, and avoid staying in one spot for more than 3–5 seconds.

Post-Care: Expect temporary redness or a "sunburn" sensation for 24–48 hours. Avoid makeup, sun exposure, and harsh active ingredients (like Retinol or Vitamin C) for at least 24 hours