What are the top microneedling devices with adjustable needle lengths?

SkinPen Precision (Precision Elite) is a cordless, medical-grade microneedling device with a sealed disposable cartridge using 14 surgical-grade needles and an internal reciprocating mechanism. It offers adjustable needle depth (cartridge-set, up to 2.5 mm), a 7000 RPM motor producing 98,000 channels per minute, LED smart tech and inductive charging for extended use. It's intended for professional in-clinic treatments to improve acne scars, fine lines and texture.

Morpheus8 is a medical-grade fractional RF microneedling platform with interchangeable tips (Prime 12‑pin, Resurfacing 24‑pin, Morpheus8 24‑pin, Body 40‑pin) that deliver radiofrequency through microneedles at adjustable depths up to 7mm for deep dermal and subdermal remodeling. It combines microneedling and RF energy for skin tightening, texture improvement, and fat coagulation and is intended for use by trained medical professionals in clinics. It suits face and body treatments across a range

The Collagen P.I.N. Professional Device is an FDA-cleared, high-density motorized microneedling system that uses a 36-pin disposable cartridge and an adjustable depth dial (0.1-3.0 mm) for customizable professional treatments. It features a powerful corded motor designed for high-speed, consistent penetration and is intended for clinical providers treating scars, texture, and skin rejuvenation.

Wireless professional microneedling pen with adjustable needle depth to 2.5mm, LED display, USB-C charging and two 18-pin stainless steel needle cartridges included. Six speed settings (up to about 15,000-16,000 rpm), anti-backflow design and replaceable cartridges make it suitable for clinics or experienced at-home users. It ships with a charging base and a 1-year warranty.

The Dr. Pen Ultima M8 is a digital microneedling pen with adjustable needle depth (0-2.5mm), up to 15,000 RPM, an LED speed display and multiple cartridge options (11-42 pins) for different treatments. It supports wired or wireless (rechargeable) operation, offers six speed levels, and targets collagen induction, scars, wrinkles and absorption-enhancement uses for at-home or professional settings.

The Exceed is a professional, FDA‑cleared medical microneedling system with a lightweight handpiece and patented disposable 6‑needle cartridges. It offers fine depth control (0.0-1.9 mm), high adjustable speeds (100-150 Hz) and a standalone power unit for consistent, low‑trauma treatments suited to clinics and medical spas.

A handheld electric microneedling pen with replaceable 16-needle cartridges, adjustable needle depth, and adjustable speed settings for skin rejuvenation and hair-regrowth use. It's sold directly from the manufacturer site and targets users wanting more control than a dermaroller.

The Dermapen PRO (professional Dermapen series) is a clinical microneedling pen with electronically adjustable depth and multiple speed settings, proprietary single-use multi-needle cartridges, and dual corded/cordless power operation. It targets scars, wrinkles, pigmentation, and hair-loss protocols and is built for clinic use with digital controls and automated calibration features.

The Dr. Pen A9 Professional is a microneedling pen with adjustable needle depth up to 2.5 mm, five speed settings, and compatibility with replaceable A9 cartridges. It supports both mains adapter power and an internal battery, making it suitable for home, salon, and clinic use for treating scarring, wrinkles, and pigmentation.

Medical-grade, FDA-cleared microneedling device with a 36-pin high-density cartridge, adjustable depth dial from 0.1 to 3.0 mm, high-frequency vibrations for comfort, and cordless/corded operation for flexibility. Designed for professional providers to deliver efficient, customizable collagen induction with sterile single-use cartridges.

SkinPen Precision is a professional FDA-cleared microneedling pen with a 14-needle disposable cartridge and adjustable needle depth up to 2.5 mm. It uses a medical-grade rechargeable battery, inductive charging, and single-use sealed cartridges designed for clinical treatments of acne scars, wrinkles, and skin texture issues.

Dermapen 4 is a professional, Bluetooth-enabled microneedling pen with advanced oscillating vertical-needle technology, a 16-needle cartridge, digital display and a dedicated Scar Treatment (ST) mode reaching up to 3.0mm depth. It supports dual power operation (battery or plug-in), RFID smart cartridges for automatic calibration, and one-touch controls for depth and speed, making it suited to clinics and trained practitioners.

SkinPen Precision and Precision Elite are professional, FDA-cleared microneedling systems using a disposable cartridge with 14 surgical-grade needles and adjustable depth (validated to 2.5 mm). The Elite model is cordless with a medical-grade battery, inductive charging, LED smart tech and an internal reciprocating mechanism producing 98,000 channels per minute, suited for clinic use. These systems focus on safety features like single‑use sealed cartridges and validated depth control.

The Dr. Pen M8S is a rechargeable, adjustable-depth microneedling pen with an LED display, anti-backflow cartridge design, and compatibility with multiple cartridge types. It offers six speed settings and comes with 18-pin disposable cartridges, making it suitable for at-home and professional cosmetic use.