Decoding the Science and Supply Chain of Ethylhexyl Triazone
Definition & Importance: CAS 155633-54-8, scientifically known as Ethylhexyl Triazone, is a highly effective, oil-soluble UV-B filter. In an era where skin protection and anti-photoaging are paramount, this ingredient serves as the backbone for high-SPF sun care formulations. As a leading ODM Factory and Exporter, we provide the technical depth and industrial scale required to meet the surging global demand for dermatologically safe sun protection.
The global sun care market is undergoing a paradigm shift. Consumers are no longer just looking for "beach sunscreens"; they are demanding "daily protection" integrated into moisturizers, foundations, and serums. CAS 155633-54-8 has emerged as a preferred choice for formulators due to its high absorptivity and excellent photostability.
It offers one of the highest E1/1 values among UV filters, meaning smaller dosages achieve higher SPF ratings, optimizing formulation costs.
Approved for use in the EU, China, Japan, and most of Asia, it is a versatile ingredient for brands targeting international markets.
Unlike some other filters, it does not degrade significantly under sunlight, ensuring consistent protection throughout the day.
At Aogebio, our R&D strategy for CAS 155633-54-8 focuses on purity and ease of integration. The technical roadmap for 2024-2026 involves:
| Technical Property | Standard Specification | Aogebio Premium Grade |
|---|---|---|
| Assay (HPLC) | 98.0% Min | 99.5% Min |
| Specific Absorption (E1/1) | 1500 Min | 1550+ |
| Heavy Metals | < 10 ppm | < 2 ppm |
| Odor | Characteristic | Low Odor / Odorless |
As a growth-oriented director, I recognize that clients don't just buy a CAS number; they buy a solution. Our ODM services provide:
Custom Pre-mixes: We offer optimized blends of CAS 155633-54-8 with other UV filters like Avobenzone or Zinc Oxide to solve the common issue of crystallization and ensure broad-spectrum UVA/UVB protection.
Market-Ready Prototypes: Our in-house lab provides benchmark formulations for SPF 30, 50, and 50+ PA++++, significantly reducing our clients' Time-to-Market (TTM).
Founded in 2013 and headquartered in the prestigious high-tech zone of Xi'an, Xi'an Aoge Biotech Co., Ltd., along with its subsidiaries Xi'an Imaherb Biotech Co., Ltd. and Xi'an Nahanutri Biotech Co., Ltd., has established itself as a leading force in the cosmetics raw materials industry.
Our expansive cooperative factory, spanning 1,000 mu (approximately 165 acres), is equipped with state-of-the-art extraction and synthesis technology. This advanced infrastructure allows us to manufacture a wide array of premium cosmetic raw materials, serving the foundational needs of skincare, haircare, and makeup brands worldwide.
Experience, Expertise, Authoritativeness, and Trustworthiness in Every Batch
We pour relentless efforts into research and development, constantly exploring novel raw materials and advanced manufacturing techniques to stay ahead in the dynamic cosmetics industry.
Our in-house lab uses advanced instruments like UPLC, HPLC, GC-MS, and ICP-MS for quality control, ensuring raw materials meet strict international standards including USP and EP.
We actively embrace sustainable practices, striving to minimize our environmental footprint through eco-friendly production methods and responsible sourcing of all precursors.
The procurement of CAS 155633-54-8 is increasingly centralized among top-tier brands in North America and the European Union. However, emerging markets in Southeast Asia and South America are showing a 15% CAGR growth in demand. To support this, Aogebio offers:
As regulatory scrutiny on chemical filters increases, Ethylhexyl Triazone stands out for its relatively high molecular weight, which limits skin penetration—a key safety advantage. The future of CAS 155633-54-8 lies in its combination with physical blockers (Zinc Oxide) to create "Hybrid Sunscreens" that offer the transparency of chemicals with the safety profile of minerals.
Expert Answers for Professional Sourcing Managers
Aogebio Cosmetic
