Product Mechanism & Working Principle

CaHafill LD 2ML Dermal Filler operates through a three‑stage progressive biological process to ensure stable, natural, and long‑lasting aesthetic outcomes:

Immediate Volume Filling

Cross‑linked sodium hyaluronic acid acts as a stable carrier gel, providing instant tissue lifting and wrinkle correction. It quickly fills depressed areas, restores facial fullness, and creates a smooth base for optimal contouring.

Collagen Activation & Tissue Regeneration

As the hyaluronic acid gel gradually metabolizes, CaHA microspheres remain in the target area to stimulate fibroblast activity. These microspheres promote the synthesis of collagen and elastin fibers, rebuilding the skin’s natural support structure for sustained firmness and volume.

Safe Biodegradation & Metabolism

Both the gel carrier and CaHA microspheres are naturally broken down by the body over time. They are processed and excreted without toxic residues, ensuring no permanent implants or long‑term tissue risks.

The addition of 0.3% lidocaine hydrochloride delivers rapid local anesthesia, significantly reducing injection pain and improving overall patient comfort during aesthetic procedures.

Core Product Advantages

After injection, CaHafill LD 2ML Dermal Filler delivers immediate volume restoration, helping redefine facial contours and enhance a naturally full look. Beyond fast onset, its dual-action mechanism supports longer-term aesthetic performance by combining an injectable HA-based gel system with CaHA microspheres that promote a tissue-centered response over time.

The sustained advantages unfold in three coordinated phases:

Filling & Immediate Support

The HA gel serves as a smooth carrier, helping distribute CaHA microspheres evenly at the injection site. It provides an instant, natural-looking lift, supporting visible contour refinement shortly after treatment.

Tissue Regeneration & Collagen Stimulation

As the HA gel gradually begins to dissolve, CaHA microspheres remain to support the next phase. They help activate fibroblast activity, supporting the skin’s natural repair process—encouraging the development of extracellular matrix (ECM) components and collagen for improved texture and a more youthful appearance.

Gradual Biodegradation & Enzymatic Clearance

Over time, the CaHA microspheres are naturally broken down through enzymatic degradation mediated by macrophages, allowing the material to be processed through the body’s normal biological pathways. Earlier regenerative effects contribute to progressive, longer-lasting improvement.

Overall, CaHafill LD 2ML Dermal Filler is designed to pair quick volume correction with gradual tissue regeneration, helping clinicians achieve natural-looking enhancements with sustained aesthetic value.

Clinical Applications & Suitable Areas

Designed for use by certified medical practitioners, CaHafill LD 2ML Dermal Filler is widely applied in professional aesthetic clinics for multiple anti aging and contouring treatments:

l Correcting moderate to severe nasolabial folds and marionette lines

l Smoothing fine lines and wrinkles around the mouth

l Restoring volume to sunken cheeks and enhancing chin projection

l Sculpting and defining the jawline for a more lifted appearance

l Rejuvenating aging hands by improving texture and volume

It is an ideal choice for patients seeking minimally invasive, natural looking, and long lasting facial enhancement.

Manufacturer & Production Strength

Guangzhou AOMA Biological Technology Co., Ltd., founded in 2005, is a leading global manufacturer of medical aesthetic products with 21 years of R&D and manufacturing expertise. The company operates a 4,800m² GMP certified production base, equipped with Grade A (Class 100) and Grade C (Class 10,000) aseptic cleanrooms to ensure full sterility and product consistency.

Our production lines feature advanced European equipment, including German OPTIMA vacuum filling systems, Swedish GETINGE autoclaves, and precision testing instruments for full traceability and sub micron accuracy. We maintain long term clinical partnerships with top tier hospitals such as the First Affiliated Hospital of Zhejiang University and Shanghai Ninth People’s Hospital, with clinical data covering more than 10,000 test subjects.

We offer globally recognized brands OTESALY® and SOMED®, along with full scope OEM/ODM services, including custom formula development, exclusive logo design, personalized packaging, and scalable production to meet global market demands.

Quality Certifications & Compliance

CaHafill LD 2ML Dermal Filler meets strict international quality standards and holds multiple authoritative certifications:

l CE 2764 certification

l ISO 13485 medical device quality management system

l GMP manufacturing standards

l MSDS safety certificationRaw materials are sourced in compliance with FDA and EDQM requirements. The product has been used in over 4 million treatments worldwide, with a 96% patient repurchase rate, reflecting outstanding safety and satisfaction.

Packaging

We adopt professional and secure packaging solutions for CaHafill LD 2ML Dermal Filler to maintain product integrity and sterility throughout transportation and storage. Each unit is packed as 1 piece per box, with shock proof, light proof and sealed packaging materials to protect the pre filled syringe from damage, leakage or contamination. We also support customized packaging services, including personalized box design, logo printing and label customization, to meet different brand positioning and market requirements. All packaging materials comply with international medical device transportation standards, ensuring safe and compliant delivery of every product.

Shipping

To ensure CaHafill LD 2ML arrives safely, quickly and in perfect condition, we provide two reliable and flexible shipping solutions:

l Express Air Freight (DHL/FedEx/UPS)

Door to door international express service, with stable and fast delivery within 3–6 working days. The whole transportation process adopts temperature controlled management, which is especially suitable for heat sensitive hyaluronic acid fillers, effectively maintaining product activity and performance stability.

l Custom Logistics Service

If you have a long term cooperative freight forwarder based in China, you can provide us with their contact information. We will fully cooperate with your designated agent to complete the delivery procedures, arrange shipment according to your requirements and schedule, and achieve highly personalized logistics docking.

Payment Terms

We provide a variety of safe, convenient and widely used payment methods to meet different order scales and transaction needs:

 Credit/Debit Card Payment

Support mainstream global credit and debit cards, with a secure online payment gateway, realizing instant and encrypted payment, simple operation and fast arrival.

 Bank Wire Transfer

Suitable for large volume orders and long term cooperative customers. Bank wire transfer is stable and secure, with low handling fees and high capital security, which can meet the settlement needs of bulk procurement and customized orders.

FAQ：

Q1: How long will the effect last?

The collagen-stimulating effect of CaHA microspheres typically lasts much longer than that of ordinary hyaluronic acid fillers. Clinical feedback indicates that the effect can last for more than 12 to 18 months. The specific duration may vary depending on individual metabolic differences, injection site, and dosage.

Q2: What are the main components of CaHafill LD 2ML? Is it safe?

CaHafill LD 2ML is a composite filler. Its main components are cross-linked hyaluronic acid (HA) and calcium hydroxyapatite (CaHA) microspheres, with lidocaine added to enhance injection comfort. All the components are biodegradable materials with no harmful residues. The product has undergone strict biocompatibility tests and complies with ISO 13485 and CE certification standards. It has been safely used in clinical settings in multiple countries around the world.

Q3: Regarding the CaHafill LD 2M filler, what is your delivery method?

We expect your order of CaHafill LD 2M filler to be delivered promptly - within 3 to 6 days via courier companies (DHL/FedEx/UPS).

Q4: Can we get a free sample?

Sure! We would be more than happy to send you a free sample of hyaluronic acid filler so that you can experience its effects for yourself.

Q5: Can you offer private brand services for hyaluronic acid fillers?

I would like to create a product with my own brand logo.

Sure! We provide private brand solutions for hyaluronic acid fillers, including customized product labels and packaging. Do you already have your own brand logo? If so, our design team can incorporate it perfectly. If necessary, we can also help you design a new logo.

Q6: Can I make the payment using PayPal?

Of course you can. Guangzhou Aomar Biotechnology Co., Ltd. accepts various payment methods including credit cards, debit cards, wire transfer, Western Union money transfer, Apple Pay, Google Pay, Afterpay, Pay-easy, MOLpay and BOLETO.

Q7: What is the minimum order quantity?

If you want to customize hyaluronic acid filler products using your own brand logo and packaging, the minimum order quantity (MOQ) is 100 pieces. If you choose not to use the brand products, the minimum order quantity is 10 pieces.

Q8: Can your hyaluronic acid filler be combined with a local anesthetic to provide a more comfortable experience during the treatment?

Sure! We can add lidocaine (a local anesthetic) to our hyaluronic acid filler, thereby offering a more comfortable injection experience.

Q9: How long is my order expected to take to be delivered?

Enjoy fast delivery! Hyaluronic acid fillers with sufficient inventory are usually dispatched within 1 working day after receiving the payment. Even for personalized customized OEM orders, our production cycle is approximately 2 weeks, making us one of the fastest delivery suppliers in the industry.

Q10: Besides dermal fillers, do you offer any other microneedle therapy solutions in your product line?

The microneedle therapy solutions we provide are diverse, including not only dermal fillers but also solutions for issues such as skin moisturization, excessive pigmentation, hair loss, body shaping, and skin elasticity.