Skin Recovery and Regeneration

• PLLA (Poly-L-lactic acid): 200mg. Acts as a bio-stimulator triggering fibroblast activity for long-lasting neocollagenesis.
• H-HA (High-molecular-weight HA): 30mg.
• L-HA (Low-molecular-weight HA): 30mg. Provides immediate hydration and acts as a carrier/suspension agent for PLLA.

Microporous Sphere Technology: Utilizes spherical PLLA particles with internal pores, maximizing the surface area for higher collagen/elastin production and allowing for smoother, less painful injections. CMC & Mannitol Free: Uses HA instead for suspension, adding hydration benefits.

• Dual Volumization: Immediate volumizing effect from HA, followed by sustained neocollagenesis from PLLA.
• Collagenesis: Active stimulation and generation of collagen and elastin under the skin.
• Wrinkle Reduction: Effectively reduces fine lines and deep wrinkles.
• Skin Improvement: Enhances skin hydration, elasticity, compliance, and smooths overall texture.

Standard Cycle: 2 to 3 sessions at 1-month intervals.
Duration: Long-lasting PLLA effects maintained for up to 24 months.

To prevent the formation of subcutaneous nodules (granulomas), practitioners strictly recommend the "5-5-5 Rule" for patients: Massage the treated area for 5 minutes, 5 times a day, for 5 days post-treatment to ensure even particle distribution.

Polynucleotide (PN), derived from salmon DNA, acts as a tissue regeneration activator. It stimulates the synthesis of collagen and elastin in the dermis (Extra Cellular Matrix restoration) and promotes angiogenesis (formation of new blood vessels) to improve skin density and thickness.

Provides comprehensive skin regeneration and wound healing by accelerating the repair of damaged skin. It improves elasticity and reduces fine lines for anti-aging, smooths skin texture while reducing pore size, and strengthens the skin barrier against environmental stress.

Full Face (General skin rejuvenation), Neck wrinkles, areas with acne scars or enlarged pores, and thin/damaged skin requiring regeneration.

Ready-to-use pre-filled syringe. No dilution required.

Store away from direct sunlight. Do not freeze. Single-use only; discard any remaining solution.

• "Embossing" (small raised bumps) - typically subsides within 24–48 hours
• Mild redness (Erythema), swelling, or bruising
• Mild pain or tenderness

• Avoid makeup for at least 6–12 hours
• Avoid saunas, steam rooms, heavy exercise, and alcohol for 3–7 days
• Apply sunscreen and moisturizer regularly

It provides comprehensive skin regeneration and wound healing, improving elasticity, reducing fine lines for anti-aging, smoothing skin texture while reducing pore size, and strengthening the skin barrier.

Its primary active ingredient is Polynucleotide (PN) 2% (20mg/ml), derived from salmon DNA.

Visible improvements typically appear 1–2 weeks after the first session, with effects lasting 6–12 months. A course of 3 to 4 sessions at 2–3 week intervals is recommended.

It is for professional use only and should be administered by licensed medical practitioners.

REJUBEAU PN Healer is manufactured by TRACLE INC.

• 1 Cellular Signaling: GHK-Cu participates in cellular signaling pathways, modulating gene expression related to skin repair and regeneration.
• 2 Fibroblast Activation & ECM Synthesis: Promotes fibroblast activity and stimulates extracellular matrix (ECM) production for structural skin renewal.
• 3 Matrix Organization: Supports the synthesis of collagen, elastin, and glycosaminoglycans (GAG) to restore dermal density, firmness, and elasticity.

• Brighter skin tone and healthy, luminous glow
• Improved skin firmness and elasticity
• Deep hydration and overall skin conditioning
• Antioxidant defense and barrier recovery
• Skin remodeling and extracellular matrix maintenance

• Use opened vials promptly.
• Discard any unused, opened product in accordance with standard single-use vial practice.

• 1 Avoid direct sun exposure for a short period following treatment.
• 2 Avoid saunas and intense heat for a short period following treatment.
• 3 Avoid vigorous massage of the treated area immediately after the procedure.

• Six actives work in synergy across multiple skin layers — HA hydrates deeply, Succinic Acid conditions and refines the skin surface, the Botulinum-like Peptide smooths and tightens pores, GHK-Cu remodels the extracellular matrix, and Exosomes + PDRN support cellular regeneration and elasticity.

• Deep hydration and improved moisture retention
• Pore tightening and gentle lifting effect
• Improved skin texture, radiance, and overall skin quality
• Skin regeneration, repair, and improved elasticity

• Avoid intense heat and strenuous exercise for a few days following treatment.

• Patented smooth-surface PLLA microspheres — reduces aggregation, nodules, and embolism risk
• Particle size above 20 µm — prevents phagocytosis by immune cells
• Freeze-drying technology — moisture residue under 0.5% for long-term stability
• Fast full hydration — 15–30 minutes (vs. 8–24 hours for many competing PLLA products)
• Low injection force — 0.9–2.0 N with a 26G needle

• Store at room temperature, below 30°C · Protect from direct light · Do not freeze
• After reconstitution: usable at room temperature (up to 30°C) for up to 72 hours, or refrigerated for up to 14 days

The formula provides anti-apoptosis, anti-melanogenesis, anti-osteonecrosis, wound healing, anti-inflammation, tissue damage prevention, and bone regeneration effects. It utilizes DNA-based ingredients to reconstruct the dermal matrix and repair damaged cells. The released PN significantly stimulates the migration of human dermal fibroblasts, which plays a crucial role in tissue wound repair.

Addresses the root causes of aging by promoting skin regeneration and increasing dermal density, ultimately boosting collagen production.

• Improves overall skin tone, leaving it visibly brighter and smoother.
• Deeply moisturizes the skin with nourishing ingredients to maintain optimal hydration levels.
• Minimizes the appearance of pores by enhancing skin elasticity and hydration.
• Reduces roughness and pore volume while improving fine wrinkles and overall skin texture.

Specifically designed to target fine lines and loss of elasticity around the eyes.

Standard PN eye boosters generally recommend 3–4 sessions at 2–4 week intervals.

Store in a cool, dry place away from direct sunlight. Intended for single-use only; safely discard the syringe after application.

Injection site reactions such as mild swelling, redness, bruising, and temporary "embossing" (small bumps) around the delicate eye area.

• Apply broad-spectrum sunscreen.
• Avoid direct UV exposure, saunas, hot tubs, and strenuous physical activities for a few days post-treatment.

• PLLA (Poly-L-Lactic Acid): Derived from Alpha Hydroxy Acid, specifically sourced from plant-based materials like corn and sugarcane.
• CMC (Carboxymethylcellulose): Provides immediate volume upon injection.

Dual-Action Formula: CMC provides instant volume and smoothing upon injection. Over time, PLLA gradually breaks down to stimulate natural collagen regeneration (neocollagenesis). PLLA is completely metabolized by the body into carbon dioxide, water, and simple sugars, leaving no residue behind.

• Immediate plumping and smoothing of the skin via CMC.
• Long-term skin rejuvenation and progressive collagen regeneration via PLLA.
• Restoration of facial and body structure with improved skin elasticity and firmness.

Immediate visible volume from CMC. Natural collagen generation develops over several months, with results lasting up to 2 years.

Typically 24-36 months from the manufacturing date. Single-use vial only; discard any remaining product immediately after use.

• Avoid using the sauna, swimming pool, or gym for at least 7 days after treatment.
• Avoid vigorous facial treatments or massages for 2 weeks post-injection (except for the prescribed 5-5-5 gentle massage).
• Maintain a healthy lifestyle to support optimal collagen production.

It is a collagen biostimulator for immediate plumping and long-term skin rejuvenation, restoring facial and body structure with improved elasticity and firmness.

PLLA (Poly-L-Lactic Acid), a plant-based collagen stimulator sourced from corn and sugarcane, combined with CMC (Carboxymethylcellulose) for immediate volume.

Rejuva Lume is a lyophilized powder and must be reconstituted before use: add Sterile Water for Injection and agitate until a uniform, lump-free suspension forms, following the dilution volume and hydration time in the manufacturer's Instructions for Use.

There is immediate visible volume from CMC, while natural collagen generation develops over several months, with results lasting up to 2 years.

Strictly for professional medical use, injected subcutaneously or into the deep dermis with an 18G cannula or 25-27G needle; do not inject intravascularly.

It is manufactured by Phace Global Co., Ltd.

• HA (H-HA & L-HA): 100.00mg Total. Deep hydration and metabolic stimulation.
• Sodium Succinate: 80.50mg. Synergizes with HA for intense moisture.
• PDRN & PN: 6.00mg Total (Increased concentration). Accelerates cell renewal and collagen generation.
• RH Collagen: 1.50mg. Directly supplements structural proteins for immediate firming.
• NAD+: Boosts cellular energy (ATP) and repairs DNA.
• Glutathione & Tranexamic Acid: Inhibits melanin synthesis and provides overall skin brightening.

Acts as a complete "Skin Vitalizer". It delivers a comprehensive anti-aging, whitening, and regenerating effect in a single, ready-to-use syringe without leaving any residues in the body.

• Brightening & Lightening: Significantly fades dark spots, pigmentation, and brightens skin tone.
• Anti-Aging & Firming: Stimulates collagen generation, reduces fine wrinkles, and improves skin elasticity.
• Hydration & Volume: Replenishes volume, provides a lifting effect, and enhances skin compliance.
• Rejuvenation & Repair: Rejuvenates under-eye areas, reinforces the skin barrier, and accelerates wound healing.

Cycle: 2-3 treatments at 1-month intervals.
Duration: Volume replenishment and skin rejuvenation effects maintain for 4 to 8 months.

Typically 24–36 months from the manufacturing date (unopened). Single-use only; strictly discard any remaining product after use.

• Side Effects: Mild swelling, redness, bruising, tenderness, or temporary papules at the injection sites.
• Post-Care: Apply sunscreen regularly. Avoid heavy makeup immediately after the procedure, and refrain from exposure to extreme heat (saunas) or strenuous exercise during the initial recovery period.

It is a multi-functional skin booster ("Skin Vitalizer") for brightening, anti-aging and firming, hydration and volume, and skin rejuvenation and repair.

HA (H-HA & L-HA, 100.00mg), Sodium Succinate (80.50mg), PDRN & PN (6.00mg), RH Collagen (1.50mg), NAD+, and Glutathione & Tranexamic Acid.

It is a ready-to-use pre-filled syringe requiring no mixing with saline. A cycle of 2-3 treatments at 1-month intervals gives effects lasting 4 to 8 months.

Strictly for professional medical use; injected subcutaneously or into the deep dermis by a trained medical professional, never intravascularly.

It is manufactured by Healink Korea.

• HA (H-HA & L-HA): 192.00mg Total. Provides deep/surface hydration and blocks free radicals.
• Sodium Succinate: 96.00mg. Reinforces the skin barrier and stimulates metabolic processes.
• PDRN & PN: 5.00mg Total. Stimulates fibroblasts, accelerates cell renewal, and boosts wound healing.
• NAD+: Boosts cellular energy (ATP), promotes DNA repair, and targets senescent cells.
• Glutathione & Tranexamic Acid: Inhibits melanin, fades dark spots, and provides strong brightening effects.

A next-generation multi-functional skin booster combining highly effective ingredients for total anti-aging, whitening, and hydration, designed to leave no residues in the body with FDA proven safety.

• Brightening & Clarity: Reduction of hyperpigmentation, dark spots, and patches.
• Anti-Aging: Reduction of fine wrinkles, smoothing of skin texture, and stimulation of collagen.
• Hydration & Firmness: Volume replenishment and improvement in elasticity.
• Healing & Calm: Reduction of inflammation, calming of redness, and under-eye rejuvenation.

Cycle: 2-3 treatments at 1-month intervals.
Duration: Skin improvement and volume restoration effects are long-lasting, maintaining for 4 to 8 months.

Typically 24-36 months from the manufacturing date (unopened). Use immediately after mixing with saline. Discard any remaining solution after opening (single-use vial).

• Side Effects: Mild swelling, bruising, redness, and tenderness at the injection sites.
• Post-Care: Apply sunscreen regularly. Avoid heavy makeup immediately after the procedure, and refrain from exposure to extreme heat (saunas) or strenuous exercise during the initial recovery period.

It is a next-generation multi-functional skin booster for total anti-aging, brightening (reducing hyperpigmentation and dark spots), hydration, firmness, and skin healing.

HA (H-HA & L-HA, 192.00mg), Sodium Succinate (96.00mg), PDRN & PN (5.00mg), NAD+, and Glutathione & Tranexamic Acid for brightening.

Reconstitute by injecting 1mL of normal saline into the vial and shaking well before use. A cycle of 2-3 treatments at 1-month intervals gives effects lasting 4 to 8 months.

Strictly for professional medical use; deep dermis injections must only be performed by professionals and must not be intravascular.

It is manufactured by Healink Korea.

Juveheal W utilizes ICT (Intracellular Transduction) Technology to deliver whitening agents deeply. Niacinamide and Arbutin work synergistically to inhibit melanin production and treat pigmentation, while fermented extracts and Rice Bran Water reinforce the barrier and brighten overall skin tone.

• Whitening & Tone-Up: Improves dark skin tone and restores a bright complexion.
• Pigmentation Treatment: Helps control melanin to prevent and treat dark spots and melasma.
• Sebum Control: Regulates excessive oil production.
• Barrier Reinforcement: Strengthens skin immunity against external irritants.

Full face, specifically for hyperpigmentation, uneven skin tone, and dullness.

Remove the plastic flip-off cap and aluminum seal; apply using a dropper or syringe.

Avoid direct sunlight (Crucial for whitening products).

• Mild irritation or redness may occur, particularly if used with microneedling.

• Strict sun protection (Sunscreen) is required after treatment to prevent repigmentation.

What is Juveheal W used for?

Juveheal W is a whitening and tone-up ampoule. It improves dark and uneven skin tone, helps treat dark spots and melasma by controlling melanin, regulates sebum, and reinforces the skin barrier.

What are the key ingredients?

The primary active ingredients are Niacinamide 2.0% (a K-FDA functional ingredient) and Arbutin, supported by Lactobacillus/Soybean Ferment Extract, Morus Alba Bark Extract, and Rice Bran Water.

How is it applied?

It is applied topically and can be used with MTS (Microneedling), Derma Pen, or Derma Stamp to improve absorption, typically 1 session per week or daily as a topical serum.

Who should administer Juveheal W?

Juveheal W is for external use only. When combined with microneedling devices such as MTS, Derma Pen, or Derma Stamp, it should be used as a professional practice under professional guidance.

Who manufactures Juveheal W?

Juveheal W is manufactured by J MEDICAL Inter Co., Ltd.

• Hyaluronic Acid (HA): 64mg/2mL (32mg High MW + 32mg Low MW)
• Succinic Acid: 16mg (1.6%) – Antioxidant & Anti-inflammatory
• Peptide Complex: Tripeptide-29 (Collagen Type I stimulation)

This high-concentration HA formula acts as a scaffold for immediate deep hydration (Bio-remodeling). Simultaneously, Succinic Acid activates mitochondrial energy to reduce inflammation, while Tripeptide-29 specifically targets collagen upregulation to restore elasticity.

• Deep Hydration & Glow: Restores moisture balance in dehydrated skin.
• Lifting & Tightening: Improves skin laxity via bio-remodeling.
• Anti-Inflammatory: Succinic Acid reduces redness, suitable for sensitive skin.
• Wrinkle Reduction: Smoothes fine lines and improves texture.

Ready-to-use pre-filled syringe; no mixing required.

EVEHILO is positioned as an advanced bio-remodeler alternative to products like Profhilo. It differentiates itself by incorporating Succinic Acid for brightening and anti-inflammatory benefits, alongside Tripeptide-29 for enhanced collagen stimulation.

Best for patients requiring both structural lifting/tightening and skin quality improvement (treating acne scars, pigmentation, or dullness).

Store in a cool, dry place away from direct sunlight. Do not freeze. Single-use only.

• Mild redness, swelling, or localized bumps (papules) at injection points (usually resolve within 24–48 hours).
• Bruising may occur.

• Avoid heavy makeup for 12 hours.
• Avoid saunas, steam rooms, and intense exercise for a few days.

It is used for deep hydration and glow, lifting and tightening via bio-remodeling, anti-inflammatory benefits for sensitive skin, and wrinkle reduction with texture improvement.

Its primary active ingredients are Hyaluronic Acid (HA) 64mg/2mL (32mg High MW + 32mg Low MW), Succinic Acid 16mg (1.6%), and a peptide complex featuring Tripeptide-29.

Visible improvement appears in 1–2 weeks and effects last 6–9 months. An initial course of 2 treatments spaced 4 weeks apart is recommended.

It is for professional use only and should be administered by a qualified practitioner.

EVEHILO is associated with Celesta Korea / BS Pharm.

Collagenesis-Enabled Solubilized Active and Biodegradable Polymer technology enables PCL to be fully solubilized in water without microparticles, unlike traditional PCL fillers.

GOURI spreads naturally into the surrounding tissue due to its liquid nature and acts as a "Fundamental Anti-Aging" treatment. It biodegrades slowly while stimulating fibroblasts to synthesize new collagen (Neocollagenesis).

• Intense Collagenesis: Stimulation of the skin's natural collagen production.
• Skin Rejuvenation & Lifting: Improvements in skin elasticity, texture, and firmness.
• Wrinkle Reduction: Softens fine lines and deep wrinkles (e.g., crow's feet, marionette lines).
• Natural Volume: Restores volume loss gradually through natural collagen buildup.

Typically requires 2mL (2 syringes) per session for full-face coverage (1mL per side).

Can be safely used for the eye area due to its liquid spreadability.

Mild swelling (edema) is common for 2–3 days post-injection due to the collagenesis inflammatory response. Redness, bruising, or tenderness may occur.

• Avoid heavy makeup for 24 hours.
• Avoid sauna, alcohol, and strenuous exercise for 1 week.

What is GOURI used for?

GOURI is a liquid-type PCL injectable used as a fundamental anti-aging treatment. It stimulates natural collagen production, rejuvenates and lifts skin, softens fine lines and deep wrinkles, and restores natural volume gradually.

What is the key ingredient?

The key ingredient is Polycaprolactone (PCL) at 210mg/mL (21%), delivered as a fully solubilized, microparticle-free liquid using CESABP technology.

How long do results last?

Visual improvements often start within 1–2 weeks, and results typically last 6–12 months as the PCL degrades naturally. The standard cycle is 3 sessions spaced 4 weeks apart, with maintenance of 1–2 sessions every 6–12 months.

Who should administer GOURI?

GOURI is a Class III medical device administered by injection into the deep dermis to subcutaneous layer using a 30G to 35G needle, and should be administered by a qualified medical professional.

Who manufactures GOURI?

GOURI is manufactured by Dexlevo Inc.

A Dual-Action system where HA provides immediate deep hydration and plumping, while PDRN enhances cellular regeneration, DNA synthesis, and tissue repair (anti-inflammatory).

• Deep Hydration & Glow: Instantly hydrated skin with a natural radiant glow.
• Skin Regeneration: Repairs damaged skin barrier and improves overall skin health.
• Texture & Pores: Smoothes skin texture and tightens enlarged pores.
• Anti-Aging: Improves elasticity and firmness while softening fine lines.
• Tone Correction: Brighter, more even skin tone with reduced redness.

Single-use vials. Discard any remaining solution immediately after opening.

Mild swelling, redness, or papules (bumps) at injection sites are common and typically resolve within 24–48 hours.

It is a skin booster for deep hydration, skin regeneration, texture and pore improvement, and anti-aging on the full face, especially dry, dull, or sensitive skin.

PDRN 2% (Salmon DNA) and non-crosslinked Hyaluronic Acid 17mg/mL, working as a dual-action system for hydration and cellular repair.

Instant glow after Session 1, visible pore tightening and elasticity boost by Session 3, and full rejuvenation effects by Session 5 (5 sessions, 2 weeks apart).

For external/professional use only, applied via papule injection or microneedling (MTS) by a qualified practitioner.

It is manufactured by Phace Global Co., Ltd.

• 1 Surface Smoothing: Botulinum Light Chain Peptide softens fine, superficial lines at the skin surface — without muscle immobilization.
• 2 Structural Renewal: GHK-Cu and PN support the skin's collagen network and promote tissue repair and elasticity restoration.
• 3 Hydration & Radiance: Succinic Acid and HA maintain moisture balance and deliver an even, radiant complexion.

• Softens fine lines and refines overall skin texture
• Supports collagen production and skin regeneration
• Improves hydration and skin radiance

• Avoid intense heat and strenuous exercise for a few days following treatment.

Juveheal V uses ICT (Intracellular Transduction) Technology to enhance the penetration of its complex formula into skin cells. It creates an ideal environment for fibroblast activation, regenerating skin components and providing intense hydration for a "Water Glow" effect.

• Radiance & Glow: Instantly improves skin tone and luminosity (Gwangchae).
• Deep Hydration: Restores moisture balance and treats inner dryness with high-dose HA.
• Vitality & Rejuvenation: Revitalizes tired, dull skin and improves overall skin health.
• Barrier Reinforcement: Strengthens the skin's natural defense system.

Full face, specifically for dull, dehydrated, or tired-looking skin.

Remove the flip-off cap and aluminum seal; apply using a dropper or syringe.

Store in a cool, shaded place away from direct sunlight.

• Mild redness or irritation may occur immediately after MTS application but typically subsides within 24 hours.

• Apply a soothing mask and sunscreen.
• Avoid heavy makeup for 24 hours.

What is Juveheal V used for?

Juveheal V is a vitality and radiance ampoule. It improves skin tone and luminosity, provides deep hydration with high-dose HA, revitalizes tired and dull skin, and reinforces the skin barrier for a Water Glow effect.

What are the key ingredients?

The primary active ingredients are High Concentration HA (3,500ppm), Multi-Growth Factors (EGF, FGF, VEGF, IGF), and a Multi-Ingredient Complex of 60+ active ingredients including PDRN.

How is it applied?

It is applied topically and optimized for use with MTS, Derma Pen, or Derma Stamp to facilitate deep absorption. The recommended course is 3 to 5 sessions total, 1 session every 1–2 weeks.

Who should administer Juveheal V?

Juveheal V is for external/cosmetic microneedling use only. For deep absorption it is used with professional devices such as MTS, Derma Pen, or Derma Stamp under professional guidance.

Who manufactures Juveheal V?

Juveheal V is manufactured by J MEDICAL Inter Co., Ltd.

• Sodium Hyaluronate (H-HA + L-HA): Dual molecular weight HA delivers intensive hydration and elasticity improvement across multiple skin layers simultaneously.
• Polynucleotide: Supports skin regeneration at a cellular level and stimulates natural collagen synthesis.
• Tranexamic Acid & Niacinamide: Reduce pigmentation, strengthen the skin barrier, and promote a brighter, more even complexion.
• Glutathione: Provides powerful antioxidant protection to defend against free radical damage and dullness.
• Recombinant Collagen: Enhances dermal firmness and structural integrity. Active ingredients are delivered directly into the dermis to revitalize the complexion.

• Intense moisture boost and improved skin elasticity
• Enhanced natural glow and skin brightness
• Improved skin clarity and even skin tone
• Supports skin regeneration and firming

• Protect from direct light.
• Do not freeze.
• Sterile product — do not reuse syringes.

• Avoid intense heat and strenuous exercise for a few days following treatment.

PLLA microparticles stimulate the body's natural collagen production (neocollagenesis) by activating fibroblasts. As the PLLA is gradually absorbed and metabolized by the body, the newly formed collagen restores lost facial volume and improves overall skin elasticity.

Composed of a biodegradable and biocompatible synthetic polymer designed to act as a biostimulator rather than a traditional volumizing filler.

• Gradual and natural-looking volume restoration.
• Deep wrinkle correction.
• Long-term collagen regeneration.
• Improvement of overall skin tone and texture.

Facial contouring, deep wrinkles (e.g., nasolabial folds, marionette lines), sunken cheeks, temples, and jawline.

Results appear gradually over 4 to 6 weeks as new collagen is synthesized. The volumizing and rejuvenating effects are long-lasting, typically persisting for 18 to 24 months.

Store in a cool, dry place away from direct sunlight. Once reconstituted, the product should be used within the recommended timeframe according to standard PLLA protocols.

Patients are typically advised to massage the treated area gently for 5 minutes, 5 times a day, for 5 days to ensure even product distribution and prevent the formation of subcutaneous nodules.

Mild swelling, bruising, redness, and tenderness at the injection sites.

It is a PLLA collagen biostimulator for gradual, natural-looking volume restoration, deep wrinkle correction, and long-term collagen regeneration for facial contouring.

Poly-L-Lactic Acid (PLLA), a biodegradable, biocompatible synthetic polymer that stimulates the body's natural collagen production (neocollagenesis).

It requires proper reconstitution with Sterile Water for Injection (SWFI) prior to the procedure to ensure an even suspension of PLLA particles.

Strictly for professional medical use, via deep dermal or subcutaneous injection; do not inject intravascularly or into the superficial epidermis.