Knowde Enhanced TDS
Identification & Functionality
- INCI Name
- Cosmetic Ingredients Functions
- Technologies
- Product Families
- Organic vs Non-organic
- Organic products are derived from entirely natural sources, using approved manufacturing methods, and may only be produced using certain approved, naturally derived fertilisers, pesticides, fungicides, herbicides, and insecticides. Organic production methods are often more sustainable with a lower environmental impact.
- Non-organics products are not subject to the same restrictions and may use a combination of synthetic and naturally derived materials, produced via a wider variety of manufacturing methods, and may use a wider variety of fertilisers, pesticides, fungicides, herbicides, and insecticides.
Features & Benefits
- Benefit Claims
- Labeling Claims
- Product Benefits
- Transparent / Non-whitening
- Exceeds critical wavelength requirements
- Broad Spectrum UVA/UVB protection
- Suitable for all skin types
- Easy to handle dispersion
- ECOGEA Certified
- COSMOS Certified
Applications & Uses
- Markets
- Applications
- Baby Care Applications
- Color Cosmetic Applications
- Sun Care Applications
- Treatment Product Applications
- Product Applications
- Organic products are derived from entirely natural sources, using approved manufacturing methods, and may only be produced using certain approved, naturally derived fertilizers, pesticides, fungicides, herbicides, and insecticides. Organic production methods are often more sustainable with a lower environmental impact.
- Non-organics products are not subject to the same restrictions and may use a combination of synthetic and naturally derived materials, produced via a wider variety of manufacturing methods, and may use a wider variety of fertilizers, pesticides, fungicides, herbicides, and insecticides.
Properties
- Physical Form
- Appearance
- Off-white to light yellow
- Typical Properties
- Specifications
| Value | Units | Test Method / Conditions | |
| Active | 50±2 | % | — |
| Value | Units | Test Method / Conditions | |
| Assay Content (Zinc Oxide) | 48.0 - 52.0 | % | Ion Chromatographic Method |
| Secondary Particle Size (D[4,3]) | min. 1.00 | μm | Laser Light Scattering |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Physical Characteristics
ZinClear-XP50 Sunflower Alusion dispersions are supplied in the form of a viscous, free flowing liquid. The dispersion is off-white to light yellow in colour but when applied to the skin will remain highly transparent, even at high loadings. A comparison of ZinClear XP™ (100 wt% ZnO) transparency to competitor zinc oxide products is shown in the chart below.
The market leading transparency of ZinClear XP™ is demonstrated below in dispersion draw down charts against competitor materials.
Broad Spectrum Protection
ZinClear XP™ has a broad absorption profile spanning both UVA and UVB. Therefore, ZinClear-XP50 Sunflower Alusion may be used as a sole UV filter, or in combination with chemical UV filters to produce high SPF sunscreens which comply to both European (UVAPF > 1/3 SPF), and FDA’s (Critical Wavelength ≥ 370 nm) Broad Spectrum requirements. ZinClear-XP50 Sunflower Alusion is photostable in formulations and is not prone to degrade or lose effectiveness under influence of UV.- Typical Performance and Required Loadings
- ZinClear-XP50 Sunflower Alusion can be formulated at high loadings to achieve high SPF without compromising the clarity of the end product.
- The table below serves as a guide only, as the SPF will additionally depend on the type of formulation.
SPF Target ZinClear-XP Loading Equivalent ZnO Loading
<15 15-25% ~7.5-12.5% 15-25 30-40% ~15-20% 30+ 40-50% ~20-25% Antaria recommends that formulators conduct in-vivo SPF testing when possible during product development to ensure reliability of results.
- Particle Morphology
The zinc oxide particles in ZinClear-XP50 Sunflower Alusion consist of primary particles, which form aggregates up to a few tens of micrometres in size. Larger aggregates have a unique porous structure that provides a closer match between the refractive index of the particle and the refractive index of the emollient, resulting in high transparency.
Packaging & Availability
- Packaging Type
- Packaging Information
Pack Type Unit Size Full Pallet HDPE Pail 19 kg 608 kg IBC 665 kg 665 kg IBC 1,330 kg 1,330 kg
Storage & Handling
- Shelf Life
- 2 years
- Storage and Shelf Life Conditions
- It is recommended that all ZinClear-XP50 Sunflower Alusion dispersions be well mixed prior to use. A minor loss of product as sediment in the bottom of the container may be experienced.
- ZinClear-XP50 Sunflower Alusion has a provisional shelf-life of 2 years when stored under standard conditions (above 5°C and below 30°C).