Dr. Pen A7 Needle Cartridge Set - All 8 Types

Dr. Pen A7 Microneedling Cartridges

Dr. Pen A7 Cartridges are precision-designed accessories for clean and controlled cosmetic microneedling routines. Made from surgical-grade stainless steel and individually sealed for single use, they provide reliable performance, smooth handling and flexible options for personalised skincare routines.

Designed for compatibility with Dr. Pen A7 devices, these cartridges support different cosmetic preferences with multiple needle configurations, making them suitable for various facial areas and routine styles.

How Microneedling Supports Skin Appearance

Microneedling uses fine micro-points to create controlled surface-level contact with the skin. This cosmetic process helps support the appearance of smoother texture, more even-looking tone and a refreshed complexion.

It can also help improve the distribution and absorption of serums and skincare products used during cosmetic routines, allowing users to create a more personalised skincare approach.

Why Choose Dr. Pen A7 Cartridges?

• Premium Material – Made from surgical-grade stainless steel for durability, precision and consistent cosmetic use.
• Sterile Single-Use Design – Each cartridge is individually sealed to help maintain hygiene before use.
• Multiple Cartridge Options – Different pin and nano styles provide flexibility for various cosmetic skincare routines.
• Easy Compatibility – Designed for use with Dr. Pen A7 devices for smooth attachment and reliable performance.

Choosing the Right Dr. Pen A7 Cartridge

9 and 12-Pin Cartridges

Suitable for smaller or targeted facial areas where more focused cosmetic application is preferred. Ideal for routines focused on texture refinement and overall skin smoothness.

36 and 42-Pin Cartridges

Designed for broader coverage areas such as cheeks, forehead and larger facial zones. Suitable for users who prefer more even cosmetic application across wider areas.

Nano Cartridges

A gentle surface-level option designed for serum application support, glow-focused routines and cosmetic maintenance care.

How to Use Dr. Pen A7 Cartridges

1. Prepare the Skin
   Cleanse and dry the treatment area thoroughly before use.
2. Select the Suitable Settings
   Choose depth and speed settings according to the treatment area and comfort preference.
3. Attach a Fresh Cartridge
   Use a new sealed cartridge for each session and ensure it is securely attached.
4. Apply with Controlled Motion
   Move the device evenly across the skin using light, steady passes.
5. Complete Your Skincare Routine
   Apply gentle hydrating skincare after use and follow suitable aftercare steps.

Skin Preparation and Aftercare

Before Treatment

• Cleanse and dry the skin thoroughly
• Remove makeup, oils and heavy skincare products before use

After Treatment

• Apply gentle, hydrating skincare to support skin comfort
• Use SPF daily and limit prolonged sun exposure
• Avoid swimming and intense activities for at least 24 hours

Product Details

• Compatibility: Dr. Pen A7 Microneedling Device
• Material: Surgical-Grade Stainless Steel / Polycarbonate
• Available Options: 9 Pin, 12 Pin, 36 Pin, 42 Pin, Nano
• Packaging: Individually sealed single-use cartridges
• Use: Cosmetic skincare routines only

Why Dr. Pen A7 Cartridges Stand Out

• Precision-engineered design for smooth and controlled cosmetic use
• Hygienic single-use packaging for a cleaner skincare routine
• Multiple cartridge choices for different cosmetic preferences
• Reliable compatibility with Dr. Pen A7 devices

Enhance Your Cosmetic Skincare Routine

Dr. Pen A7 Cartridges combine quality materials, hygienic packaging and flexible cartridge options to help users create a more controlled and personalised at-home cosmetic microneedling routine.

Disclaimer

Dr. Pen A7 Cartridges are intended for cosmetic skincare use only. They are not medical devices and are not intended to diagnose, treat, cure or prevent any medical condition. Results may vary depending on skin type, cartridge selection and skincare routine. Always follow your device instructions for proper use. Each cartridge is single-use only and should be discarded after one session.