SKformula Link is a professional Crosslinked Hyaluronic Acid Skin Booster Injection specifically developed for mesotherapy treatments that improve skin hydration, elasticity, and overall skin quality. Unlike conventional non-crosslinked skin boosters that are rapidly metabolized, SKformula Link utilizes SingLink lightly crosslinked technology, allowing the hyaluronic acid to remain in the dermis for a longer period while maintaining excellent biocompatibility.
Designed for aesthetic clinics, dermatologists, plastic surgeons, and professional distributors, the product delivers long-lasting moisture retention while helping restore the extracellular matrix and improve skin firmness.
It is suitable for facial rejuvenation as well as neck, décolleté, and hand treatments where skin hydration and elasticity are primary concerns.

A Skin Booster Injection is an injectable hyaluronic acid treatment designed to improve skin quality from within rather than create facial volume.
Instead of filling deep wrinkles like dermal fillers, a Hyaluronic Acid Skin Booster delivers hydration directly into the dermis, improving:
Skin hydration
Skin elasticity
Skin texture
Dermal moisture balance
Because hyaluronic acid naturally attracts large amounts of water, skin becomes smoother, firmer, and healthier after treatment. SKformula Link further enhances this effect through a lightly crosslinked structure that prolongs hydration while preserving the skin's natural physiological properties.
Item | Specification |
Product Name | SKformula Link |
Product Type | Crosslinked Sodium Hyaluronate Solution for Mesotherapy |
HA Concentration | 10 mg/mL Crosslinked Hyaluronic Acid |
Technology | SingLink Lightly Crosslinked Technology |
Available Sizes | 0.5mL / 1mL / 1.5mL / 2mL / 2.5mL / 3mL |
Injection Layer | Dermis |
Intended Use | Restores skin’s hydro-balance, improves skin structure, and enhances elasticity. |
Treatment Areas | Face, Neck, Décolleté, Hands |
Long-lasting Skin Hydration
The lightly crosslinked HA network slows degradation compared with non-crosslinked HA, allowing hydration effects to last significantly longer.
Improve Skin Elasticity
Besides hydration, the product supports dermal structure, helping improve firmness and skin resilience.
Refine Skin Texture
The uniform monophasic gel distributes smoothly throughout the dermis, reducing roughness and improving skin appearance.
Natural-looking Results
Rather than changing facial contours, SKformula Link enhances overall skin quality, making it ideal for patients seeking natural rejuvenation.
Excellent Injection Experience
The homogeneous monophasic gel provides smooth extrusion with lower resistance and helps reduce the risk of uneven distribution or palpable nodules.
How SKformula Link Works
After injection into the dermis, SKformula Link supplements the extracellular matrix and intradermal tissue.
Its crosslinked hyaluronic acid molecules bind large quantities of water, restoring hydration while supporting the skin's structural framework. The lightly crosslinked technology extends residence time compared with traditional non-crosslinked HA while maintaining degradation through the body's natural hyaluronic acid metabolic pathway.
Feature | SKformula Link Crosslinked HA | Traditional Non-crosslinked HA |
Hydration | Excellent | Excellent |
Skin Elasticity | Excellent | Limited |
Longevity | 6+ Months | Around 3 Months |
Molecular Stability | High | Low |
Viscosity | Higher | Lower |
Treatment Frequency | Lower maintenance | More frequent retreatment |

SKformula Link can be used for:
Full Face
Neck
Décolleté
Back of Hands
Ideal for patients experiencing:
Dehydrated skin
Fine lines
Loss of elasticity
Rough skin texture
Dull complexion

Initial Treatment
3 sessions
4 weeks apart
Maintenance
Repeat approximately every 6 months depending on patient needs.
Injection Methods
Mesotherapy injector
Manual injection
Linear threading
Serial puncture
Recommended injection depth:
0.8–1.5 mm
Recommended needle:
27–32G
Maximum dosage:
≤6 mL per treatment session.
Why Choose SKformula Link?
World-class HA Raw Material
Utilizes Kewpie Corporation’s ultra-pure, non-animal medical-grade hyaluronic acid with extremely low impurities and endotoxins, outperforming comparable HA raw materials in multiple key indicators.
SingLink Patented Lightly Cross-linking Technology
•The lightly cross-linking technology enables HA to degrade significantly slower than non-cross-linked HA, thereby achieving long-lasting hydration;
•Simultaneously avoiding excessive alteration of the skin structure. This mitigates the long-term
risks associated with over-cross-linking and maintains compatibility with the natural physiological
state of the skin.
Monophasic Homogeneous Gel for Smoother Injection
Uniform, soft, and smooth texture ensures excellent injection feel and significantly reduces the risk of adverse events such as nodules.
Multiple Specifications for Personalized Needs
Available in various specifications to accommodate different treatment areas, dosages, and patient profiles, offering flexible options for tailored treatment plans.
As a professional manufacturer of injectable hyaluronic acid products, Hangzhou Singclean Medical Products Co., Ltd. has established long-term partnerships with distributors, aesthetic clinics, and OEM brands in more than 80 countries and regions.
Manufacturing Strength
Over 20 years of experience in absorbable biomaterials and hyaluronic acid technology
28,000 m² GMP-compliant manufacturing base
ISO 13485-certified quality management system
More than 70 patents in biomaterials and medical devices
Over 330 OEM/ODM partners worldwide
Continuous R&D investment with dedicated cleanroom production facilities
Stable large-scale manufacturing capacity for global supply
OEM & Private Label Services
We support:
Private Label Branding
OEM Manufacturing
Packaging Customization
Regulatory Documentation Support
International Distributor Cooperation
Long-term Supply Agreements
Whether you are building your own aesthetic brand or expanding your product portfolio, Singclean provides reliable manufacturing capabilities and professional technical support throughout the product lifecycle.
Partner with Singclean Medical to access high-quality crosslinked hyaluronic acid skin booster injections backed by advanced manufacturing, international quality systems, and professional OEM/ODM services.
Contact our team today to request product specifications, distributor pricing, regulatory documentation, or a customized private-label solution.
Call us on:
Email Us:
No. 125(E), 10th Street, Hangzhou Qiantang Area, Zhejiang, China