Crisaborole API
CAS NO.:906673-24-3
Molecular formula:C14H10BNO3
EINECS:250-635-4
Synonyms:AN 2728
Purity : 98% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 100g
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehouse
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Crisaborole API Manufacturer & Supplier
Xi'an Faithful BioTech Co., Ltd focuses on the supply of characteristic active pharmaceutical ingredients in the field of dermatology. We not only provide high-quality active pharmaceutical ingredients such as Crisaborole API, but also strive to provide customers with one-stop services. With the concept of honest management and the insistence on product quality, we have gained widespread recognition from customers.
Crisaborole API Introduction
Crisaborole API is a small molecule selective phosphodiesterase 4 (PDE-4) inhibitor that can inhibit PDE-4 activity, increase intracellular cAMP levels, and downregulate the expression of various pro-inflammatory cytokines, thereby exerting anti-inflammatory and immune regulatory effects. Suitable for local topical treatment of mild to moderate atopic dermatitis patients aged 3 months and above.
Specifications
Items | Specification | Result |
Appearance | White powder | Complies |
IDENTIFICATION | Positive | Complies |
Assay(HPLC) | 99~101.0% | 99.5% |
Conclusion: | This batch product conform to the requirements. | |
Application area of Crisaborole API
Core use: Related preparations such as ointments are used to treat mild to moderate atopic dermatitis;
Expanded use:
- Psoriasis: Early research and development have been focused on, and related studies are ongoing.
- Vitiligo: It is listed as one of the potential indications due to its regulatory effect on the immune system.
- Other inflammatory skin diseases, such as seborrheic dermatitis.
Main Advantages
Accurate and efficient
- It can precisely act on the intracellular inflammatory signaling pathway, effectively reducing the levels of key inflammatory factors such as IL-2, IL-4, IL-13, TNF - α, etc.
Non hormonal, safer
- Does not contain glucocorticoids, long-term use will not cause any side effects, suitable for sensitive areas and patients who need long-term maintenance treatment.
Rapid onset
- As a small molecule compound, it is easy to penetrate the skin barrier and has significant clinical relief.
Widely applicable population
- FDA and NMPA approved for infants and young children as young as 3 months old, covering all age groups of mild to moderate AD patients.
Contact us sales1@faithfulbio.com or Whats App:+86 17782784795
Why choose us
- In terms of quality control, we have established a strict supplier admission mechanism and selected compliant manufacturers as long-term partners to ensure that Crisaborole API drugs meet high-level standards such as CP/EP/USP.
- In terms of service response, our team is available 24 hours a day online to answer your inquiries and questions.
- In terms of supply chain security, relying on a mature warehousing and logistics system, we ensure the safe storage and transportation of products under specified sealed and cool conditions, achieving stable and timely delivery.
Quality Control
R&D Results
Packaging and Transportation
After-Sales Service
Qualification Certification
Exhibition
FAQ
Q1:Is Crisaborole a steroid drug?
A1:No. Crisaborole belongs to the PDE-4 inhibitor class of small molecule anti-inflammatory drugs and does not contain any glucocorticoid components.
Q2:What are the differences between Tacrolimus and Crisaborole in the treatment of atopic dermatitis?
A2:Tacrolimus is like a "powerful heavy fist fighter" with outstanding therapeutic effects, but it has higher requirements for safety, especially requiring doctors to weigh the risks of long-term use. Crisaborole is more like a 'gentle regular athlete', with a smoother onset and a different spectrum of side effects, especially friendly to children and sensitive areas.
Q3:What is the age range for the application of Crisaborole?
A3:Currently approved for topical treatment of mild to moderate atopic dermatitis patients aged 3 months and above.
Contact US
We supply high quality Crisaborole API, contact us sales1@faithfulbio.com or Whats App:+86 17782784795 any time .




