Choose a microneedling pen by goal and handling style

Use this collection to compare Dr. Pen, Hydra Pen, and Bio Pen devices before choosing a model. Start with your main use case, then compare depth range, cartridge family, wireless handling, and whether your intended use belongs at home or with a licensed professional.

• New buyers should start with model fit and home-use boundary before comparing price.
• Device choice should connect to the cartridge family you can safely reorder.
• For scalp, acne texture, or sensitive areas, use the relevant guide before choosing depth.

Use the model selector · Compare depth by goal · Match cartridges by device model · Check home-use boundary