Component specifications for a defined project

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 pp. 10, 11

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 pp. 11

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 pp. 11

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 pp. 11
Keep HA and PLA systems distinct
PLA arrays are non-dissolving; HA arrays are dissolving configurations. Each listed roller carries a 2,100-needle array with a nominal height range of 300–1,000 µm. The gold-finish description refers to the illustrated presentation, not a gold needle material. A replacement head is not assumed to fit every handle.
Confirm the mechanical interface, handling, packaging, stability and use conditions for each version. The range does not establish safe penetration depth or consumer application instructions.