J-CAIN Professional Numbing Cream 500g

Product   Intro

Tired of sharp stinging, burning pain during cosmetic & skin procedures? Authentic Korean J-CAIN Numbing Cream is the top choice for tattoo artists, PMU specialists, laser clinics and beauty professionals worldwide. Formulated with medical-grade lidocaine, this fast-penetrating topical anesthetic delivers deep, long-lasting numbness to eliminate procedural discomfort, helping clients enjoy pain-free beauty treatments every single time

Core Product Highlights

1. Multiple Potency Options for All Needs

Our store supplies full J-CAIN concentration series to match different procedure pain levels:

• 10.56% Lidocaine: Mild treatments (waxing, minor micro-needling, small mole removal)

• 15.6% / 19.8% Lidocaine: Standard use (eyebrow microblading, lip PMU, laser hair removal, body piercing)

• 25.8% / 29.9% Max Strength Lidocaine: Heavy-duty deep skin work (large tattoos, fractional laser, filler injections, skin peeling) 

2. Fast-Acting & Ultra Long-Lasting Relief

• Onset Time: Takes effect within 15–30 mins after application & plastic wrap occlusion

• Peak Numbing: Deep anesthesia hits maximum strength at 30–50 mins

• Duration: Numb sensation lasts 60–90 mins post cream removal; up to 3–5 hours of mild pain resistance on thick body skin 

3. Smooth Non-Greasy Water-Based Texture

Unlike oily numbing ointments that ruin tattoo ink or disrupt cosmetic injectables, J-CAIN features silky, spreadable cream texture:

• Easy to apply in thick uniform layers (2–3mm recommended)

• Absorbs evenly without sticky residue

• Won’t interfere with tattoo pigment, laser energy or skincare actives post-treatment 

4. Large 500g Economy Jar for Professional Use

Each sealed jar contains 500g premium numbing cream, perfect for high-volume beauty clinics, tattoo studios and salons. Cost-effective bulk packaging cuts frequent reorder costs for professional operators 

5. Made in Korea | Strict Medical Production Standard

Manufactured by INIST Biopharma South Korea under sterile pharmaceutical-grade facilities. Each batch undergoes quality control to ensure stable lidocaine concentration, low skin irritation risk and consistent numbing performance .

Wide Application Scenarios

J-CAIN numbing cream works for nearly all needle, laser and exfoliation skin procedures:

✅ Tattoo & Cover-up Tattoo

✅ PMU Permanent Makeup: Microblading, Powder Brows, Lip Blush, Eyeliner Tattoo

✅ Laser Treatments: Laser Hair Removal, Tattoo Removal, Fractional Laser, Skin Resurfacing

✅ Injectables: Dermal Fillers, Botox, Mesotherapy, Lipolytic Injections

✅ Body Piercing, Waxing & Epilation

✅ Microneedling, MTS Skin Needling, Chemical Peels

✅ Minor Skin Surgeries: Mole, Wart & Skin Tag Removal 

Step-by-Step Usage Instructions

1. Clean the target skin area thoroughly with alcohol pad to remove oil, makeup and dead skin for better absorption. Dry skin completely.

2. Apply a thick 2–3mm layer of J-CAIN cream fully covering the treatment zone (do not rub fully into skin).

3. Seal the cream layer tightly with plastic cling wrap to create occlusion and boost penetration.

4. Leave wrapped for 25–50 minutes based on lidocaine potency:

   • Low concentration (10.56%): 40–50 mins

   • Medium concentration (15.6%–19.8%): 30–40 mins

   • High concentration (25.8%–29.9%): 20–30 mins

5. Remove plastic wrap, wipe all cream off completely with wet tissue before starting your procedure 

Important Safety Warnings

1. For external skin use only. Do not ingest, avoid contact with eyes, mucous membranes, broken open wounds or sensitive genital areas.

2. Keep sealed jar out of reach of children and pets.

3. Storage: Keep in cool dry place at temperature 0°C–30°C, avoid direct sunlight. Tightly close lid after every use to prevent cream oxidation.

4. Skin patch test recommended on small hidden skin area 24 hours before full application for users with sensitive or allergy-prone skin.

5. Do not apply over large skin areas exceeding professional guidance; maximum lidocaine dosage must be followed to avoid adverse skin reactions.

6. Discontinue use immediately if redness, swelling, itching or burning irritation occurs after application; rinse skin thoroughly with clean water 

Product Specifications

• Product Name: J-CAIN Topical Numbing Cream

• Origin: South Korea

• Net Weight: 500g per jar

• Active Ingredient: Medical Grade Lidocaine (multiple concentration options available)

• Shelf Life: 2 years unopened under proper storage

• Packaging: Sealed yellow plastic jar with safety seal to guarantee authenticity 

Why Shop J-CAIN Numbing Cream With Us?

1. 100% Authentic Korean Original J-Cain Stock, no counterfeit imitation products

2. Full lidocaine concentration range in stock, fast worldwide shipping

3. Wholesale bulk discount available for tattoo studios, beauty salons and clinics (volume tier pricing)

4. Secure independent store checkout, private packaging with discreet labeling

5. Complete English usage guide & safety leaflet included with every order

Frequently Asked Questions

Q1: Can I use J-CAIN at home for personal beauty treatments?

A1: Yes, it works great for personal waxing, small microblading touch-ups and at-home microneedling. Always follow the usage steps and safety warnings strictly.

Q2: How long does one 500g jar last for a tattoo shop?

A2: Depends on daily client volume. For a small studio with 3–5 daily clients, one jar can last 1–2 months. High-traffic clinics usually finish one jar within 2–4 weeks.

Q3: Will this cream cause allergy on sensitive facial skin?

A3: Most users tolerate the formula well, but facial skin is thinner and more sensitive. We highly recommend a 24-hour patch test before full-face application to rule out lidocaine allergies.

Q4: Does the numbing effect wear off mid-long tattoo session?

A4: For multi-hour large tattoo work, apply cream on untreated skin sections in advance, wipe and treat skin in separate batches to maintain consistent numbness throughout the full session.