Solid components for a defined development brief.
Compare PLA delivery heads, applicator patches, a support pad, vial-compatible heads and sheet formats from the Changzhou product portfolio. These configurations are distinct from dissolving cosmetic patches.
Delivery-head configurations.
Press-type delivery head
- Needle material
- PLA
- Nominal needle height
- 200–300 µm
- Needle count
- 36
- Reservoir options
- 3 / 5 mL
- Customization
- Geometry, format and appearance
Topical-serum delivery, skin-firming and skin-repair are catalogue development positions, not demonstrated outcomes or approved use instructions.
Portfolio reference · pp. 7
Stamp-type delivery head
- Needle material
- PLA
- Nominal needle height
- 200–300 µm
- Needle count
- 36
- Reservoir options
- 3 / 5 mL
- Customization
- Geometry, format and appearance
Topical-serum delivery, skin-firming and skin-repair are catalogue development positions, not demonstrated outcomes or approved use instructions.
Portfolio reference · pp. 7
Push-type delivery head
- Needle material
- PLA
- Nominal needle height
- 200–300 µm
- Needle count
- 36
- Reservoir options
- 3 / 5 mL
- Customization
- Geometry, format and appearance
Topical-serum delivery, skin-firming and skin-repair are catalogue development positions, not demonstrated outcomes or approved use instructions.
Portfolio reference · pp. 7
Roller-type delivery head
- Needle material
- PLA
- Nominal needle height
- 200–300 µm
- Needle count
- 120
- Reservoir options
- 3 / 5 mL
- Customization
- Geometry, format and appearance
Topical-serum delivery, skin-firming and skin-repair are catalogue development positions, not demonstrated outcomes or approved use instructions.
Portfolio reference · pp. 7
Applicators, accessories and packaged tools.
Cat-paw applicator patch
- Needle material
- PLA
- Nominal needle height
- 300–1,000 µm
- Array type
- Non-dissolving
- Appearance
- Clear; custom colors available
A solid applicator component for evaluation with a defined topical system. Do not assume that a supplied geometry is appropriate for any user or application.
Portfolio reference · pp. 8
Round applicator patch
- Needle material
- PLA
- Nominal needle height
- 300–1,000 µm
- Array type
- Non-dissolving
- Appearance
- Clear; custom colors available
A solid applicator component for evaluation with a defined topical system. Do not assume that a supplied geometry is appropriate for any user or application.
Portfolio reference · pp. 8
Silicone support pad
- Accessory material
- Silicone
- Compatibility
- PLA applicator-patch formats
- Function
- Support for the illustrated applicator-patch format
Portfolio reference · pp. 8
Roller-style vial head
- Needle material
- PLA
- Array type
- Non-dissolving
- Catalogue pouch
- Paper–plastic pouch, 9 × 9 cm
The portfolio describes skin-channel formation for topical ingredient delivery and labels the paper–plastic pack as sterile. These are scope-review references: sterile supply requires the exact validated process and batch documents. Mechanical syringe compatibility does not establish injectability, approval or safe clinical use.
Portfolio reference · pp. 9
Stamp-style vial head
- Needle material
- PLA
- Array type
- Non-dissolving
- Catalogue pouch
- Paper–plastic pouch, 9 × 9 cm
The portfolio describes skin-channel formation for topical ingredient delivery and labels the paper–plastic pack as sterile. These are scope-review references: sterile supply requires the exact validated process and batch documents. Mechanical syringe compatibility does not establish injectability, approval or safe clinical use.
Portfolio reference · pp. 9
Syringe-compatible head
- Needle material
- PLA
- Array type
- Non-dissolving
- Catalogue pouch
- Paper–plastic pouch, 9 × 9 cm
The portfolio describes skin-channel formation for topical ingredient delivery and labels the paper–plastic pack as sterile. These are scope-review references: sterile supply requires the exact validated process and batch documents. Mechanical syringe compatibility does not establish injectability, approval or safe clinical use.
Portfolio reference · pp. 9
PLA microneedle sheet
- Needle material
- PLA
- Array type
- Non-dissolving
- Protective packaging
- Thermoformed tray + aluminum pouch
- Tray dimensions
- 9 × 9 cm
- Pouch dimensions
- 11 × 16 cm
The catalogue positions this sheet for topical-delivery tool development. Material, geometry and intended use require separate review.
Portfolio reference · pp. 10
Additional component and pack views.
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