Primary Functions
- UVA and UVB filter contribution
- Photostable sunscreen-system direction
- Oil-phase UV-filter development
Bemotrizinol Sunscreen Development
Plan private label or custom Bemotrizinol sunscreen around the exact BEMT material, destination market, UV-filter system, formula, sensory target, packaging, testing, and manufacturing route. These factors must be reviewed together before sampling or quotation.

Ingredient Snapshot
Exact BEMT material and destination market require confirmation.
Ingredient Direction
Bemotrizinol, commonly abbreviated BEMT, is an oil-phase organic UV filter with the INCI name Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine. It is generally used within multi-filter sunscreen systems.
Development depends on the exact material, permitted filter system, formula, package, finished-product testing, documentation, and destination market.
BEMT may contribute to a sunscreen system when the market, filter combination, formula, and evidence support the intended product.
It can contribute across UVA and UVB wavelengths within a complete filter system, but does not independently establish a broad-spectrum claim.
It may support a photostable design; finished performance depends on the complete formula and testing.
It may be combined with other permitted filters according to market rules, compatibility, and sensory goals.
Fluids, lotions, creams, tinted products, and body sunscreens require different oil-phase, emulsion, pigment, and package decisions.
Market Route
In the European Union, Bemotrizinol is listed in Annex VI of Regulation (EC) No 1223/2009 under the INCI Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine at up to 10%. The finished cosmetic still requires market-specific safety, labeling, evidence, and review.
In the United States, FDA Final Administrative Order OTC000039, issued June 10, 2026, adds Bemotrizinol to OTC Monograph M020 at up to 6% subject to specified combinations, dosage forms, testing, and other conditions. The order’s stated effective date is August 9, 2026, and its market pathway includes conditions that must be confirmed with current sourcing, manufacturing, labeling, and listing plans.
Other markets require separate assessment. Current context checked: September 7, 2026. Sources: FDA Final Administrative Order OTC000039 and EUR-Lex Regulation 1223/2009.
Start with the sunscreen format, then build the filter, sensory, package, and testing brief around the exact material.
Facial fluids, lotions, creams, tinted formats, and body sunscreens may require different oil-phase load, spread, dry-down, pigment, package, and water-resistance decisions.
BEMT selection is a market and formula-system decision, not a standalone SPF shortcut.
Review supplier, trade name, exact INCI, composition, assay, crystal characteristics where relevant, carrier, physical form, safety files, and availability.
Oil-phase capacity, solubilization, crystal formation or recrystallization, compatibility with other permitted filters, emollients, pigments, polymers, film formers, and emulsifiers can affect stability.
Review transparency or tint, spreadability, tack, greasiness, drag, dry-down, pilling, makeup layering, filling, dose, sealing, heat, transport, and package contact.
A permitted UV filter is not an approved finished product. SPF, UVA, water-resistance, safety, stability, and market claims require the applicable finished-product evidence and review.
Start With the Target Market and Exact Material
Share the market, format, BEMT material, claims, sensory target, package, quantity, testing, and timing. Availability, feasibility, manufacturing route, and market suitability require project review.