Dr Pen A11 Cartridge Needles 12-pin, 16-pin, 24-pin, 36-pin, 42-pin, and Nano needles

Dr. Pen A11 Cartridge Needles are available in the following sizes: 12-pin, 16-pin, 24-pin, 36-pin, 42-pin, and Nano needles – each designed to target specific skin concerns and treatment goals.

These high-quality replacement cartridges are exclusively compatible with the Dr. Pen A11 microneedling pen. Whether you're aiming to reduce fine lines, smooth out acne scars, improve skin texture, or boost serum absorption, there's a cartridge for every skin need.

Each cartridge is individually sealed, sterile, and for single use only, ensuring safe, hygienic, and effective treatment. Ideal for both home users and skincare professionals.

Available Needle Types & Their Uses:
✅ 12-Pin Cartridge – Targeted Treatment for Deep Scars & Wrinkles
Ideal for deeper penetration, the 12-pin is designed to stimulate collagen and elastin while addressing stubborn acne scars, deep wrinkles, and stretch marks.

✅ 16-Pin Cartridge – Skin Tightening & Anti-Aging
Perfect for anti-aging, this cartridge promotes collagen production, tightens skin, and reduces visible fine lines. Suitable for all skin types.

✅ 24-Pin Cartridge – Enhanced Absorption & Texture Refinement
This mid-density cartridge allows deeper serum absorption and is great for treating rough skin texture, large pores, and dullness.

✅ 36-Pin Cartridge – Full-Face Rejuvenation
Best for overall skin rejuvenation, improving tone, texture, and elasticity. It boosts absorption of serums and works well on larger areas like cheeks and forehead.

✅ 42-Pin Cartridge – Gentle & Effective Surface Treatment
Designed for superficial treatment, this cartridge enhances brightness, tightens pores, and refreshes skin with minimal discomfort or downtime.

✅ Nano Cartridge – Painless Product Infusion & Brightening
Non-invasive, needle-free option for serum infusion, hydration, and gentle exfoliation. Ideal for sensitive areas and first-time users.