Explore our mature, market-validated formulations engineered across our Guangzhou manufacturing workshops. All base chemistries are readily customizable for texture, viscosity, active load, and regional export compliance.
Consumer sentiment, clinical dermatology, and environmental legislation have intersected to elevate inorganic UV filters—specifically Zinc Oxide (ZnO) and Titanium Dioxide (TiO2)—from functional beach basics into indispensable daily prestige skincare.
Bans on chemical UV absorbing actives like Oxybenzone and Octinoxate across Hawaii, Key West, the US Virgin Islands, Palau, and Thailand have forced major brands to pivot to mineral physical filters. Our pure non-nano mineral dispersions comply seamlessly with reef-safe environmental criteria while maintaining broad-spectrum efficacy.
Chemical filters convert UV rays into heat via photochemical excitation, routinely causing flushing in rosacea, erythema, and melasma. In contrast, micronized inorganic mineral shields reflect, scatter, and attenuate photons mechanically at the stratum corneum surface without triggering dermal heat spikes or systemic bloodstream absorption.
Unlike unstable organic filters that degrade rapidly under cumulative UV exposure and require stabilizer compounds (e.g., Octocrylene), pharmaceutical-grade ZnO offers continuous, unyielding physical photostability across both short-wave UVA II (320-340 nm) and long-wave UVA I (340-400 nm), achieving Critical Wavelength standards >370 nm.
Historically, mineral formulations suffered from heavy tactile dragging, chalky white residue, and poor suspension stability. Beaza’s R&D laboratory resolves these challenges through targeted surface coatings, micro-dispersion kinetics, and fluid rheology matrix design.
Raw mineral oxides exhibit high surface energy, inducing particle agglomeration and tactile chalkiness. We utilize hydrophobic organic surface silanization coatings—including Triethoxycaprylylsilane, Polyhydroxystearic Acid, and Alumina/Stearic Acid—to reduce polarity, maximize dispersion compatibility with volatile plant squalane, and eliminate crystalline drag.
By controlling the median hydrodynamic particle size diameter (D50) tightly between 110 nm and 160 nm, our chemists bypass both systemic absorption regulatory restrictions (<100 nm) and visible light scattering (>250 nm). This precise particle distribution ensures near-zero refractive white cast on Fitzpatrick skin types I through VI.
Our automated homogenizing vacuum emulsifiers construct multi-phase invert structures where mineral pigments stay suspended evenly within the external continuous oil phase. This prevents particle re-agglomeration during prolonged shelf storage, guaranteeing uniform film formation and certified 80-minute water resistance.
| Performance Parameter | Legacy Physical Sunscreens | Standard Chemical Filters | Beaza Engineered Mineral Systems |
|---|---|---|---|
| UV Filtering Mechanism | Crude reflection & scattering | Chemical heat absorption | Dual high-refraction backscattering + absorption |
| White Cast (Types IV–VI) | Prominent, chalky, mask-like | Completely transparent | Translucent sheer finish (Controlled D50 spectrum) |
| Photostability Index | 100% stable; agglomerates easily | Degrades within 90-120 mins | 100% stable; steric stabilization prevents clumping |
| Ocular & Dermal Irritation | Low irritation; heavy skin drag | High sting risk in periorbital zone | Ophthalmologist-tested, zero ocular stinging |
| Reef & Ecological Status | Generally accepted | Banned in Hawaii, Palau, Key West | Eco-Certified, 100% non-nano, marine-friendly |
Mineral sunscreen cannot adopt a one-size-fits-all approach. Regional climates, sebum dynamics, and application occasions demand targeted physical emulsion designs.
Formulated without fragrance, essential oils, parabens, or phenoxyethanol. Utilizes high-purity USP grade non-nano Zinc Oxide with soothing oat beta-glucan and squalane to defend thin, vulnerable infant skin barriers.
Engineered for immediate post-laser, microneedling, and chemical peel recovery. Incorporates Centella Asiatica, Madecassoside, and Bisabolol to calm erythema while preventing post-inflammatory hyperpigmentation (PIH).
High-adhesion trimethylsiloxysilicate film-formers bond tightly across the skin surface. Resists sweat wash-off and water dilution during 80-minute immersion while preventing burning or stinging when running into sweaty eyes.
Iron oxide color blending technology (yellow, red, black) combined with physical zinc shields. Offers customizable tinting that neutralizes white residue, imparts a radiant glow, and blocks visible High Energy Blue Light (HEV).
Operating through Guangzhou Beaza Biotechnology Co., Ltd. and its two specialized manufacturing facilities—Guangzhou Aoyan Cosmetics Co., Ltd. and Guangzhou Xinzimei Cosmetics Co., Ltd.—we eliminate intermediary markups and deliver full supply chain accountability.
Located in Huadu, Guangzhou, the core epicenter of global cosmetic packaging, pumps, tooling, and ingredients. Mold prototyping, custom bottle blowing, silk-screen metallization, and component testing cycles take days rather than months, slashing lead times from concept to commercial freight.
Our 100,000-grade cleanroom facilities feature multi-stage German-engineered counter-rotating vacuum emulsification tanks capable of handling high-viscosity mineral slurries without incorporating micro-air bubbles, guaranteeing identical shear force and crystal-free product uniformity across metric-ton batches.
Direct Tier-1 raw material procurement partnerships with global inorganic pigment suppliers grant Beaza unparalleled price stability for bulk active ingredients. Brand partners capture 35% to 50% better production economics compared to Western contract packagers without sacrificing compliance rigor.
Navigating sun protection regulations is a major hurdle in private label cosmetics. Our in-house regulatory affairs team compiles full testing files and registration dossiers tailored to destination market customs and health authorities.
Sunscreen in the US is regulated as an Over-The-Counter (OTC) drug under 21 CFR Part 352. We facilitate Broad Spectrum testing (Critical Wavelength ≥ 370 nm), in vivo static and water-resistant SPF determination (FDA protocol), Drug Master File (DMF) alignment, and NDC product listing.
For EU market launch, we deliver comprehensive Product Information Files (PIF) along with Cosmetic Product Safety Reports (CPSR Part A & B) certified by accredited toxicologists. Full CPNP notification support and nano-specific labeling verification are standard procedure.
Seamless provision of Certificates of Free Sale (CFS), Halal certification compliance, Certificate of Origin (CO), SASO conformity for Saudi Arabia, and technical data documentation matching Australian TGA listing criteria for therapeutic broad-spectrum classifications.
Our standardized 5-stage collaboration path eliminates communication bottlenecks, ensures sample integrity, and guarantees scalable mass-production quality.
Definition of target SPF (30/50/50+), PA rating, mineral percentage, physical texture (fluid, cream, stick), scent profile, skin feel, and retail market regulatory parameters.
Rapid lab bench sampling within 3 to 7 working days. Formulation texture iteration, initial spectrophotometric UV transmission profile screening, and sensory verification.
Component drop tests, torque retention, airless pump evacuation checks, and 48°C accelerated oven migration testing to ensure zero degradation between formula and packaging wall.
Cleanroom compounding inside computerized closed-loop homogenizers. Automated inline filling, nitrogen flushing for sensitive botanicals, batch coding, and robotic carton assembly.
Direct answers to the critical scientific, regulatory, and production questions brand managers encounter when sourcing bulk and private label mineral sunscreens.
Under EU and Australian regulations, particles with a primary particle size below 100 nm (nanometers) across more than 50% of the number size distribution are classified as nanomaterials, triggering mandatory dossier submissions. Non-nano grades feature primary or secondary agglomerate sizes strictly above 100 nm. Beaza formulates predominantly with engineered non-nano dispersions that remain safely on the skin's surface while achieving transparency through high-refractive-index surface coatings.
Attaining an SPF of 50 or higher exclusively with Zinc Oxide requires a loading concentration typically between 18% and 25%, which can easily become unpleasantly heavy. We utilize a synergistic blend of customized platelet-shaped Zinc Oxide combined with treated micro-Titanium Dioxide (for UVB boosting) along with dispersants such as Polyhydroxystearic acid and natural butyloctyl salicylate SPF boosters. This delivers maximum photon scattering with an ultra-light sensory profile.
For pre-formulated stock mineral formulations filled into standard library airless bottles or PCR tubes, our entry-level private label MOQ begins at 1,000 to 3,000 units. For entirely custom bespoke chemical development requiring novel active additions, proprietary scent profiling, and customized packaging molding, production runs generally start at 5,000 to 10,000 units. Bulk drum sunscreen emulsions are available from 100 kg.
Mineral pigments possess significant mass and density, making them prone to settling or syneresis over time. Our quality assurance protocol subjects every pilot and production lot to centrifuge stability tests at 4,000 RPM, multi-cycle freeze-thaw chamber cycling (-10°C to +45°C across 28 days), and real-time rheometer viscosity tracking to ensure the three-dimensional gel network permanently locks pigments in suspension.
Every production run includes a verified Certificate of Analysis (COA) specifying assay percentage of Zinc Oxide/Titanium Dioxide, microbiological bioburden counts (<100 CFU/g, zero pathogens), heavy metal screen (Pb, As, Hg, Cd), and pH/viscosity data. Additionally, we provide third-party clinical in vivo ISO 24444 SPF testing and ISO 24443 in vitro UVA Critical Wavelength and PA rating dossiers.
Yes. We specialize in surface-treated iron oxide micro-blending systems that integrate smoothly into physical sunscreen bases. We formulate universal sheer tints that melt invisibly across all complexions without casting ash or grey undertones, as well as multi-shade lines (e.g., Fair, Medium, Deep, Rich) engineered to match specific regional demographic palettes.
Expand your beauty brand portfolio with our full complement of certified cosmetic formulations. Manufactured in strict compliance with ISO 22716 standards to pair seamlessly with your core sun care lineup.
Connect directly with Beaza's formulation engineers and cosmetic chemists. Request a physical product sample kit, review full COA specifications, or discuss tailored bulk pricing for international distribution.
