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MicroneedleEye Patch
Microneedle Eye Patch

HA & PLA Microneedle Roller Systems

Compare four 2,100-needle roller references: solid PLA, dissolving HA, gold-finish HA and replacement HA heads, with configuration-specific limits.

PLA · Hyaluronic acid · Replacement heads

Four roller configurations. Two material behaviors.

The catalogue lists non-dissolving PLA rollers alongside dissolving HA rollers, gold-finish handle presentations and HA replacement heads. All four listed configurations specify 2,100 needles and a nominal height range of 300–1,000 µm.

Configurations are starting points for a project brief. Nominal needle height is not penetration depth. Ingredient names, catalogue wear times and pack illustrations do not establish safety, efficacy, stock availability or market authorization. Final geometry, formulation, labeling and packaging are confirmed for each project.
PLA skin roller — supplied HYTANBIO portfolio configuration
Component configuration

PLA skin roller

Needle material
PLA
Nominal needle height
300–1,000 µm
Array count
2,100 needles
Array type
Non-dissolving
Packaging reference
Thermoformed tray + aluminum pouch; dimensions confirmed per roller version

Configuration reference for component and product evaluation; nominal array height is not a penetration-depth claim.

Portfolio reference · pp. 10, 11

HA skin roller — supplied HYTANBIO portfolio configuration
Component configuration

HA skin roller

Needle material
Hyaluronic acid
Nominal needle height
300–1,000 µm
Array count
2,100 needles
Array type
Dissolving

Configuration reference for component and product evaluation; nominal array height is not a penetration-depth claim.

Portfolio reference · pp. 11

Gold-finish HA roller — supplied HYTANBIO portfolio configuration
Component configuration

Gold-finish HA roller

Needle material
Hyaluronic acid
Nominal needle height
300–1,000 µm
Array count
2,100 needles
Array type
Dissolving

Gold-finish describes the illustrated handle presentation, not the needle material. Compatibility, handling and use instructions need product-specific confirmation.

Portfolio reference · pp. 11

Replacement roller head — supplied HYTANBIO portfolio configuration
Component configuration

Replacement roller head

Needle material
Hyaluronic acid
Nominal needle height
300–1,000 µm
Array count
2,100 needles
Array type
Dissolving

Configuration reference for component and product evaluation; nominal array height is not a penetration-depth claim.

Portfolio reference · pp. 11

Confirm the complete assembly

Handle and packaging variants.

Additional roller handle presentation from supplied portfolio
Additional roller handle presentation from supplied portfolio

Additional gold- and silver-color handle illustrations are presentation variants. Match the head material, handle interface, protective tray and aluminum pouch to the exact configuration; pack dimensions are not supplied for every roller.

Nominal needle height and count do not establish use frequency, penetration depth, reusability, hygiene status or market authorization. Confirm each point in the product specification and approved instructions.

Source: HYTANBIO Microneedle Product Portfolio, Changzhou Base, 22 pages. Integrated and reviewed 15 October 2026. Catalogue values are configuration references, not finished-product clinical evidence or market authorization.

Download the complete source portfolio · Discuss a configuration brief
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