Newgreen Wholesale Cosmetic Grade Surfactant 99% Avobenzone Powder
Product Description
Avobenzone, chemical name 1-(4-methoxyphenyl)-3-(4-tert-butylphenyl)propene-1,3-dione, is a widely used organic Compounds mainly used in sunscreen products. It is an effective ultraviolet A (UVA) absorber capable of absorbing UV rays with wavelengths between 320-400 nanometers, thereby protecting the skin from UVA radiation.
Features and functions
1.Broad Spectrum Protection: Avobenzone is able to absorb a wide range of UVA radiation, which makes it very important in sunscreen products because UVA radiation can penetrate deep into the skin, causing skin aging and increasing the risk of skin cancer. .
2.Stability: Avobenzone degrades when exposed to sunlight, so it often needs to be combined with other ingredients (such as light stabilizers) to improve its stability and durability.
3. COMPATIBILITY: It can be combined with a variety of other sunscreen ingredients to provide complete UV protection.
In general, avobenzone is an important sunscreen ingredient that can effectively protect the skin from UVA radiation, but its photostability problem needs to be solved through formulation design.
COA
| Analysis | Specification | Results |
| Assay Avobenzone （BY HPLC）Content | ≥99.0% | 99.36 |
| Physical & chemical Control | ||
| Identification | Present responded | Verified |
| Appearance | A white crystalline powder | Complies |
| Test | Characteristic sweet | Complies |
| Ph of value | 5.0-6.0 | 5.30 |
| Loss On Drying | ≤8.0% | 6.5% |
| Residue on ignition | 15.0%-18% | 17.3% |
| Heavy Metal | ≤10ppm | Complies |
| Arsenic | ≤2ppm | Complies |
| Microbiological control | ||
| Total of bacterium | ≤1000CFU/g | Complies |
| Yeast & Mold | ≤100CFU/g | Complies |
| Salmonella | Negative | Negative |
| E. coli | Negative | Negative |
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Packing description: |
Sealed export grade drum & double of sealed plastic bag |
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Storage: |
Store in cool & dry place not freeze., keep away from strong light and heat |
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Shelf life: |
2 years when properly stored |
Function
Avobenzone is a widely used chemical sunscreen agent whose main function is to absorb ultraviolet (UV) radiation, especially ultraviolet rays in the UVA band (320-400 nanometers). UVA radiation can penetrate the dermal layer of the skin, causing skin aging, discoloration and an increased risk of skin cancer. Avobenzone protects the skin from these harmful UV rays by absorbing them.
Specific functions include:
1. Prevent skin aging: Reduce the risk of skin photoaging, such as wrinkles and spots, by absorbing UVA radiation.
2. Reduce the risk of skin cancer: Reduce the DNA damage of skin cells caused by ultraviolet rays, thereby reducing the risk of skin cancer.
3. Protect skin health: Prevent skin inflammation and erythema caused by ultraviolet rays.
Avobenzone is often combined with other sunscreen ingredients (such as zinc oxide, titanium dioxide, etc.) to provide broad-spectrum UV protection. It should be noted that avobenzone may degrade in sunlight, so it is often used with a light stabilizer to improve its stability and durability.
Application
Avobenzone is a widely used chemical sunscreen primarily used to protect skin from ultraviolet A (UVA) radiation. Here are some details about avobenzone use:
1. Sunscreen Products: Avobenzone is one of the main ingredients in many sunscreens, lotions, and sprays. It can effectively absorb UVA radiation and prevent skin from tanning and aging.
2. Cosmetics: Some daily cosmetics, such as foundation, BB cream and CC cream, also add avobenzone to provide additional sun protection.
3. Skin care products: In addition to sunscreen, avobenzone is also added to some daily skin care products, such as moisturizers and anti-aging products, to provide all-day sun protection.
4. Sports sunscreen products: In sunscreen products designed for outdoor sports and water activities, avobenzone is often used in combination with other sunscreen ingredients to provide a more comprehensive and lasting sunscreen effect.
5. Children’s sunscreen products: Some sunscreen products designed for children will also use avobenzone because it can provide effective UVA protection and reduce the risk of children’s skin being damaged by ultraviolet rays.
It is important to note that avobenzone may degrade in sunlight, so it is often combined with other stabilizers or sunscreen ingredients (such as titanium dioxide or zinc oxide) to enhance its stability and durability. When using sunscreen products containing avobenzone, it is recommended to reapply regularly, especially after swimming, sweating or wiping the skin, to ensure continued sun protection.
Package & Delivery
