Reziena - A beauty tech company revolutionizing beauty and healthcare

BUSINESS MODEL

Advanced skincare solutions

for businesses and consumers

OEM

Original Equipment Manufacturing

We manufacture high-quality skincare products

based on your product designs and production requirements, delivering them under your brand

to meet your market needs.

Leveraging our technical expertise, we provide professional, reliable solutions tailored

to your specifications.

ODM

Original Development

& Design Manufacturing

From product planning and design to development and production, we create innovative solutions ready to be supplied and sold under your brand.

We offer a wide range of products, including Corethera (HIFU lifting device), ultrasonic beauty devices (LDM, Ultrasound), and skin-specific cosmetics.

BUSINESS PARTNERS

We are looking for business partners to grow and succeed together through collaboration in business and technology.

NEWSROOM

Reziena’s Validated Technology

[Towards a Semiconductor Unicorn] Reziena: "Developing High-Performance Beauty Devices with Semiconductors"

Reziena is a home medical beauty device startup that miniaturizes hospital-grade technology. It applies CMUT ultrasound technology and collaborates with Seoul National University to target the global market with its own brand, Corethera, and ODM/OEM businesses.

[Towards a Semiconductor Unicorn] Reziena: "Developing High-Performance Beauty Devices with Semiconductors"Reziena is a home medical beauty device startup that miniaturizes hospital-grade technology. It applies CMUT ultrasound technology and collaborates with Seoul National University to target the global market with its own brand, Corethera, and ODM/OEM businesses.

Corethera opens its second pop-up store, following the Hyundai Department Store Middle East branch

Corethera will offer a HIFU-based dual-layer device experience and various promotions at its pop-up store at Hyundai Department Store's Jungdong branch (June 9-26). The company is collaborating with vegan skincare brand Hayejin to enhance the experience program and expand offline engagement with events and benefits.

Corethera opens its second pop-up store, following the Hyundai Department Store Middle East branchCorethera will offer a HIFU-based dual-layer device experience and various promotions at its pop-up store at Hyundai Department Store's Jungdong branch (June 9-26). The company is collaborating with vegan skincare brand Hayejin to enhance the experience program and expand offline engagement with events and benefits.

Reziena has been selected as one of the "Super Gap Startups 1000+ DIPS" and has collaborated with the Seoul National University System Semiconductor Promotion Center

Reziena, selected as one of the "2025 Ultra-Gap Startups 1000+ DIPS," plans to collaborate with SPIC to accelerate the development of CMUT-based ultrasound technology, leading the growth market through innovation in semiconductor-based home beauty devices and expansion of the ODM business.

Reziena has been selected as one of the "Super Gap Startups 1000+ DIPS" and has collaborated with the Seoul National University System Semiconductor Promotion CenterReziena, selected as one of the "2025 Ultra-Gap Startups 1000+ DIPS," plans to collaborate with SPIC to accelerate the development of CMUT-based ultrasound technology, leading the growth market through innovation in semiconductor-based home beauty devices and expansion of the ODM business.

[SBS Biz] Interview with Reziena, a 2024 Korea Technology Venture Foundation Selected Company

In this inspiring interview on SBS Biz, CEO Shin Seung-woo shares his journey from an entrepreneur to a founder of a beauty tech startup with a compelling mission: "Hide No More."

[SBS Biz] Interview with Reziena, a 2024 Korea Technology Venture Foundation Selected CompanyIn this inspiring interview on SBS Biz, CEO Shin Seung-woo shares his journey from an entrepreneur to a founder of a beauty tech startup with a compelling mission: "Hide No More."

BUSINESS MODEL

Reziena is a company specializing in developing and commercializing

cutting-edge beauty technologies and producing top-quality products.

OEM

Original Equipment Manufacturing

We manufacture high-quality skincare products based on

your product designs and production requirements,

delivering them under your brand to meet your market needs.

Leveraging our technical expertise, we provide professional,

reliable solutions tailored to your specifications.

ODM

Original Development & Design Manufacturing

From product planning and design to development and production,

we create innovative solutions ready to be supplied

and sold under your brand.