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GANA CH (Calcium + HA) is a collagen stimulator designed to enhance facial features, reduce wrinkles, and restore volume.

  • Dual Action: Combines calcium hydroxyapatite for collagen stimulation and hyaluronic acid for immediate volume.
  • Collagen Boost: Promotes long-lasting skin improvement through collagen growth.
  • Longevity & Versatility: Provides long-lasting effects and can be used on various facial areas, including cheeks, chin, and jawline.
Main Ingredients

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Contents Information regarding the contents of a products such as numbers of vials, syringes, needles and their volume or other details.

Syringe Volume

Treatment area

Concern

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Disclaimer: Products on our website are intended for use by qualified healthcare professionals only.

We are not responsible for any adverse effects from self-administration or for compensation of wasted or misused products.

The information on this page is not a substitute for professional medical advice, diagnosis or treatment. Always consult a professional healthcare provider for a personalized medical guidance.

Main Benefits

Long-Lasting Results

Delivers results that can last up to 2–3 years, thanks to its dual-phase action combining HA for immediate volume and CaHA for long-term collagen stimulation.

Dual-Action Formula

Combines cross-linked hyaluronic acid for instant volume with calcium hydroxyapatite to gradually stimulate natural collagen production.

Natural-Looking Enhancement

Offers subtle, precise contouring with a smooth finish—enhancing facial features without looking overfilled or artificial.

Improved Skin Quality

Promotes better skin texture, elasticity, and firmness through ongoing collagen regeneration.

Low Swelling, Less Pain

Formulated without carboxymethyl cellulose and includes lidocaine for a more comfortable injection experience and minimal post-treatment swelling.

Correctable and Safe

Unlike traditional CaHA-only collagen stimulators, GANA CH can be corrected with hyaluronidase, offering added flexibility and peace of mind for both provider and patient.

GANA CH offers a unique combination of immediate volume and long-term rejuvenation by pairing cross-linked hyaluronic acid with calcium hydroxyapatite. Designed for natural-looking enhancement, it improves skin quality over time by stimulating collagen production. With added lidocaine for comfort, minimal swelling, and the flexibility to be adjusted with hyaluronidase, it’s a versatile option for patients seeking both instant and lasting results.

Indications

GANA CH is designed to address volume loss, facial contour deficiencies, and age-related wrinkles by combining the immediate filling action of hyaluronic acid with the long-term collagen-stimulating benefits of calcium hydroxyapatite.

Volume loss in the cheekbone, chin, and temple areas

Sagging in the lower face and jawline

Structural volume depletion in facial lifting procedures

Deep nasolabial folds and marionette lines

GANA CH helps restore facial volume, define contours, and improve skin quality over time. Commonly used for mid-to-lower face correction, vector lifting, and non-surgical rhinoplasty, it offers natural-looking results with long-lasting benefits. Its unique hybrid formulation makes it a safe and effective option when administered by trained professionals.

Ingredients

CALCIUM HYDROXYAPATITE (CaHA)

Calcium Hydroxyapatite (CaHA) – 5% Concentration

Micronized CaHA particles support long-term collagen production and structural lifting by stimulating the body’s natural regenerative processes.

Hyaluronic acid

Cross-Linked Hyaluronic Acid – 95% Concentration

Provides immediate volume, hydration, and smooth integration into the tissue for natural-looking results.

With lidocaine (3mg/cc) for added patient comfort, tt is supplied as a ready-to-inject gel containing uniformly micronized CaHA particles (typically 25–45μm per particle) suspended in a smooth HA base. This combination delivers the benefits of both collagen stimulator types—instant volume and hydration from HA, plus long-term collagen stimulation from CaHA—while minimizing common drawbacks such as short duration, early swelling, and difficulty in correction.

Mechanism of Action

GANA CH works by combining two active components: calcium hydroxyapatite (5%) and cross-linked hyaluronic acid (95%).

The cross-linked HA gel provides initial volume immediately after injection. Over time, the calcium hydroxyapatite stimulates collagen production, creating longer-lasting volume and support in the treated area.

This two-step action, initial augmentation from the HA gel followed by ongoing collagen formation, extends the duration of results while helping to prevent collagen stimulator migration. The product delivers the benefits of both HA and calcium collagen stimulators, without their common drawbacks such as initial swelling, early volume loss, or inability to correct.

Product Preparation

GANA CH is supplied as a pre-filled, sterile syringe and is ready to use. No reconstitution or mixing is necessary. The syringe contains 1.2 mL of gel and is packaged with two 25G needles for convenience. Before use, allow the product to reach room temperature and inspect for any visible damage or contamination. Always follow standard aseptic techniques when preparing the injection site and handling the syringe.

Treatment areas

  • GANA CH is suitable for precise contouring, volume restoration, and non-surgical facial corrections. It is commonly used in areas where structure and long-term support are desired.
Recommended Areas:
  • Cheekbone & Chin – Enhances projection and restores facial volume.
  • Temporal Area – Corrects hollowing in the temple region
    Nose (Non-Surgical Rhinoplasty) – Smooths and shapes the nasal bridge.
  • Jawline & Lower Face – Improves definition and contour.
  • Nasolabial Folds & Marionette Lines – Softens deep facial lines
  • Oval of the Face – Supports non-surgical lifting and facial shaping.
  • Vector Lifting Zones – Replenishes volume as part of vector-based facial rejuvenation.
  • Medium to Deep Wrinkles – Fills and smooths pronounced facial creases
Not Recommended For:
  • Lips
  • Cheek Body (central/mid-cheek area)

As specified by the manufacturer, GANA CH should not be used in these areas.

Gana CH Treatment Areas

How to Use

GANA CH should only be administered by trained medical professionals using proper injection techniques. The product is designed for deep dermal injection and is suitable for volume restoration, contouring, and lifting.

  1. Consultation
    Begin with a thorough assessment of the patient’s medical history, treatment goals, and suitability for collagen stimulator use.

  2. Preparation
    Clean and disinfect the treatment area. A topical anesthetic or local anesthesia may be applied to enhance comfort.

  3. Injection
    Inject GANA CH into the deep dermal layer using a suitable technique based on the treatment area. Use slow, controlled pressure to ensure even distribution of the gel.

  4. Massage & Shaping
    After injection, gently massage the area as needed to mold the product and achieve the desired contour and symmetry.

  5. Post-Treatment Care
    Advise the patient to avoid strenuous activity, pressure on the treated area, and exposure to heat or sun for the first 24–48 hours. Cold compresses may be applied to reduce swelling.

  6. Follow-Up
    Schedule a follow-up appointment to assess results and determine if any touch-up is needed.

Always follow best practices for hygiene, safety, and injection protocols to ensure optimal results and minimize risks.

Post-treatment

Proper aftercare is essential to support healing and ensure the best results following a GANA CH treatment. Patients should be advised to follow these guidelines:

Aftercare Instructions:
  • Avoid touching, pressing, or massaging the treated area for the first 24–48 hours

  • Refrain from intense physical activity, saunas, and hot baths for at least 48 hours

  • Apply a cold compress as needed to reduce swelling or discomfort

  • Avoid alcohol and blood-thinning medications (unless prescribed) on the day of treatment

  • Do not apply makeup on the treated area for the first 12 hours

  • Sleep with the head elevated and avoid lying face down on the first night

  • Report any unusual pain, prolonged swelling, or signs of infection to the provider

Most patients can return to normal activities shortly after treatment. Any mild swelling or bruising typically resolves within a few days.

Course of Treatments

2-3

Weeks

For enhanced or layered correction, a follow-up session may be scheduled after initial assessment. Most patients do not require multiple rounds.

24-36

Months

Typical duration of results due to the dual-action of HA and CaHA. Maintenance varies by metabolism and treatment area.

How quickly will the result appear?

1

Session

Visible results can be seen immediately after just one treatment, thanks to the hyaluronic acid component.

Before & Afters

What's Inside

Each GANA CH box includes:

  • 1 Pre-Filled Syringe (1.2 mL)
    Sterile, ready-to-use syringe for deep dermal injection.

  • 2 × 25G Needles
    Included in each box for professional administration.

FAQ

You’ll see immediate volume and contour improvement right after injection, thanks to the hyaluronic acid. Results continue to improve over the next 2–3 months as collagen production increases.

GANA CH can last up to 2–3 years, depending on the area treated, your metabolism, and lifestyle factors.

Yes. Unlike traditional calcium fillers, GANA CH contains hyaluronic acid and can be corrected using hyaluronidase.

GANA CH contains lidocaine (3mg/cc) to reduce discomfort during injection. Most patients tolerate the procedure well.

Yes. It should not be used in the lips or mid-cheek (cheek body) area, as specified by the manufacturer.

Yes, GANA CH is available at wholesale pricing for clinics, medical spas, and licensed practitioners who offer skin booster treatments. As a direct Korean supplier, we provide competitive wholesale rates on GANA products with temperature-controlled shipping to maintain product quality. Apply for wholesale pricing through our Wholesale Application.

How to store

  • Store in a cool, dry place between 1~30℃

  • Never heat or freeze this product

  • Please keep away from direct sunlight

The product description displayed is NOT intended to provide diagnosis, treatment, or medical advice. The products provided are strictly for use by trained medical professionals. Non-professionals should not use these products independently. The treatment protocols displayed on our website serve as recommendations only and may be modified by a qualified healthcare practitioner to suit individual patient needs.

Our responsibility is limited to the provision of high-quality medical supplies intended for professional use. We will not provide compensation for products that have been wasted or misused. Always consult a medical professional before use.

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