FAQ


The price of ingredients varies depending on the product type and order quantity. For a detailed quotation, please contact our sales team.

Yes, all ingredient data are based on rigorous testing and experiments conducted in our in-house laboratory.

The MOQ may vary depending on the ingredient. Please refer to the product detail page or contact our sales team for more information.

Yes, we offer small quantity samples to help with product selection. You can request samples through our customer service center or via the online inquiry form (Sample Request Board).

Delivery time varies based on stock availability and destination, but orders are generally shipped within 5–7 business days after confirmation. We will inform you of the exact schedule upon order.

Storage conditions and shelf life differ depending on the characteristics of each ingredient. Please refer to the Technical Data Sheet (TDS) or Safety Data Sheet (SDS) for detailed information.

We perform stability tests under various conditions to ensure the quality and safety of each ingredient. Detailed test results are available upon request.

Yes, our expert R&D team offers technical support regarding ingredient usage and blending ratios. Please contact our technical support team for consultation.

Yes, upon request, we can provide Certificates of Analysis (CoA) and other test reports that verify the quality of the ingredients. Please contact our sales team if needed.

UMUST R&D Co.Ltd All Rights reserved.

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CUSTOMER CENTER

Raw material inquiry: 02-998-5552

Sign up and order: u-service@naver.com

INFORMATION

Representative: Lee Kang-pa

Address: 302, C-dong, Seed Cube, 61 Madeul-ro 13-gil, Dobong-gu, Seoul

Weekdays 09:00 AM - 5:00 PM | Lunchtime 12:00 PM - 1:00 PM

Closed on Saturdays / Sundays / Public Holidays

UMUST R&D Co.Ltd All Rights reserved.

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CUSTOMER CENTER

원료문의: 02-998-5552

가입 및 발주: u-service@naver.com

INFORMATION

대표: 이강파

Address: 서울 도봉구 마들로 13길 61 창동 씨드큐브 C동 303호

평일 오전 09:00 ~ 오후 05:00 | 점심 시간: 오후 12:00 ~ 오후 13:00 / 토 / 일 / 공휴일 휴무