About Us

The Professional Standard in Numbing Cream.

J-CAIN is formulated for those who refuse to compromise. With 79.9% lidocaine — among the highest concentrations available — it delivers powerful, fast-acting numbing that professionals in tattoo studios, aesthetic clinics, and dermatology practices depend on daily.

Manufactured by INIST Biopharma in South Korea under rigorous pharmaceutical standards, J-CAIN has earned the trust of practitioners across more than 30 countries. When precision and client comfort matter most, J-CAIN is the cream of choice.

Numbers Speak For Themselves!

Clients​
4800 +
Served Countries​
+
Client Satisfaction​
%
Woman receiving laser hair removal treatment while wearing protective eyewear in a clinical environment, medical device and equipment in the background
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Close-up shot of woman getting professional facial treatment with special equipment. Cosmetician doing lifting procedure
Rated 5 out of 5
"J-CAIN is the only numbing cream I recommend to my clients. It works faster, lasts longer, and the quality is consistent every single time."
Dr. Jana K.
Aesthetic Dermatologist

Certified Products

Manufactured by INIST Biopharma in South Korea under rigorous pharmaceutical standards

One Formula. Trusted for Every Procedure.

  • Tattoo & body art
  • Microblading & PMU
  • Skin needling
  • Laser hair removal
  • Dermal fillers
  • Minor dermatology
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