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| Catalog Number | CI-SC-0115 |
| Product Name | Zinc Oxide, Micronized |
| CAS | 1314-13-2 |
| Structure |  |
| Description | Zinc oxide, from natural zinc ore, super-finely micronized. Particle size: <100 nanometer (0.1 micrometer), mean particle size is around 85 nm (depending on the method of measurement the mean particle size has also been found to be in the range of 30-55nm). Able to reflect & absorb UVA and UVB light. |
| Solubility | Insoluble but dispersible in water and oils |
| Appearance | Fine white transparent powder with minimal whitening, faint odor |
| Application | Sun care & after-sun products, soothing skin care products, mineral makeup. |
| Storage | Store light-protected at a cool and dry place |
| Composition | Zinc oxide |
| Features And Benefits | Reflects sunlight (UVB rays)Has soothing effects and can be used for skin irritationsHas some antimicrobial propertiesTransparent look with minimal whitening effect |
| GMO | GMO-free (does not contain plant-derived components) |
| HS Code | 2817000000 |
| INCI | Zinc oxide |
| Manufacture | Zinc oxide is produced from metallic zinc which is melted in a graphite crucible and vaporized at high temperatures (around 1000 °C). Zinc vapor reacts then with the oxygen in the air to give zinc oxide. The preparation of micronized (or nano-sized) zinc oxide is then carried out by the precipitation method where zinc salt solutions are reacted with alkali solutions. |
| Preservation | Preservative-free |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Metallic zinc |
| Uses | Add preferentially to water phase, usually combined with organic sunscreens, typical use level 3-6% when combined with organic sunscreens, use level when used alone 3-20%. For external use only. |
What is the benefit of using micronized zinc oxide in your skincare routine?
Micronized zinc oxide can give your skin a new lease of life, heal wounds, and treat rosacea.
What does zinc oxide do for your skin?
Zinc oxide restores skin oils, reduces large pores, and heals wounds. It can also help treat irritated, itchy, and chapped skin.
Why is micronized zinc oxide commonly used in sunscreen and sunblocks?
Micronized zinc oxide acts as a protective barrier that absorbs and deflects harmful UVA and UVB rays, preventing excessive heat from penetrating the skin.
Is zinc oxide sunscreen safe for all skin types?
Yes, zinc oxide sunblocks and sunscreens are safe for all skin types, including sensitive skin, children, the elderly, and those with acne, rosacea, and eczema.
Is zinc oxide absorbed into the skin?
Unlike chemical ointments, zinc oxide in skincare products does not get absorbed into the skin. Instead, it creates a protective barrier.
What are the advantages of using zinc oxide sunscreen?
Zinc oxide dries quickly, leaves no white cast or greasy residue, and protects the skin from sunburn caused by extended sun exposure.
How long have titanium oxide and zinc oxide been used in cosmetic formulas?
Titanium oxide and zinc oxide have been used in cosmetic formulas for the past 10 years.
Why is sunscreen with micronized zinc oxide a better option than traditional chemical sunscreens?
Sunscreen with micronized zinc oxide is a better option as it is safe for all skin types, provides protection against UVA and UVB rays, and does not leave a white cast or greasy residue.
What should you look for in a sunscreen if you have irritation, sensitive, or eczema-prone skin?
Look for a sunscreen that contains zinc oxide as its active ingredient, as its astringent properties make it lightweight and suitable for daily use.
Can products used for diaper rash remedies contain micronized zinc oxide?
Yes, most products used for diaper rash remedies may contain micronized zinc oxide.
If you have any questions, please contact us. You will get a satisfactory answer.
