Global 2-Phenyl-5-Benzimidazolesulfonic Acid Market Strategic Research Report

Scope of the Report

The global 2-Phenyl-5-Benzimidazolesulfonic Acid market size is predicted to grow from US$ 82.17 million in 2025 to US$ 116 million in 2032; it is expected to grow at a CAGR of 5.2% from 2026 to 2032.

2-Phenyl-5-benzimidazolesulfonic acid (abbreviated as PBSA; CAS No.: 27503-81-7) is a highly effective, water-soluble UVB absorber. It presents as a white powder with excellent stability and is primarily utilized in daily sun protection skincare products—such as lotions and creams—as well as in water-based coatings, serving to block ultraviolet radiation that causes skin aging and damage.

The upstream segment of the 2-phenyl-5-benzimidazolesulfonic acid value chain centers primarily on fine organic synthesis raw materials. These include key precursors such as *o*-phenylenediamine and benzoic acid (or benzaldehyde/benzoyl chloride); the final product is obtained by first constructing the benzimidazole ring via a condensation reaction, followed by a sulfonation reaction using concentrated sulfuric acid or chlorosulfonic acid. The supply of these raw materials is significantly influenced by fluctuations in basic chemical prices as well as environmental and safety regulations. Downstream applications are precisely targeted at water-based sun protection systems, including sunscreen sprays, lightweight daily creams, and transparent sunscreen gels.

In 2025, global sales volume is projected to reach approximately 4,200 tons, with an average selling price of $20 per kilogram. The industry's gross profit margin ranges between 30% and 40%.

Global key 2-Phenyl-5-Benzimidazolesulfonic Acid players cover Chemspec Chemicals, Uniproma, Salicylates and Chemicals, Sarex, Nanjing COSMOS Chemical, etc.

Key Questions Addressed in this Report

What is the 10-year outlook for the global 2-Phenyl-5-Benzimidazolesulfonic Acid market?

What factors are driving 2-Phenyl-5-Benzimidazolesulfonic Acid market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do 2-Phenyl-5-Benzimidazolesulfonic Acid market opportunities vary by end market size?

How does 2-Phenyl-5-Benzimidazolesulfonic Acid break out by Type, by Application?

This report presents a comprehensive overview of the global 2-Phenyl-5-Benzimidazolesulfonic Acid market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• 98% Purity
• 99% Purity
• Other

Segment by Final Dosage Form

• Cream
• Lotion
• Gel
• Spray
• Other

Segment by Application

• Sun Protection Products
• Makeup & Skincare Products
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global 2-Phenyl-5-Benzimidazolesulfonic Acid market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Sun Protection Products, Makeup & Skincare Products, Others evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact