| Customization: | Available |
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| CAS No.: | 70356-09-1 |
| Formula: | C20h22o3 |
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Product name: Avobenzone
CAS No: 70356-09-1
Avobenzone is a broad-spectrum organic UV filter commonly used in sunscreen and skincare products. It is highly effective in absorbing and blocking UVA rays, which are responsible for skin aging, DNA damage, and increased risk of skin cancer. Avobenzone is known for its ability to protect the skin from long-wave UVA radiation, which penetrates deeply into the skin. This makes it a key ingredient in sunscreen formulations designed to offer comprehensive protection against both UVA and UVB radiation. Avobenzone is highly photostable when used in conjunction with stabilizing agents, ensuring that its efficacy is maintained during sun exposure.
Application and Effect
Avobenzone is primarily used in sunscreens and sun care products due to its ability to provide broad-spectrum protection against UVA radiation. UVA rays contribute to the aging of the skin, leading to the formation of fine lines, wrinkles, and age spots. They also penetrate deeper layers of the skin, increasing the risk of long-term damage such as photoaging and skin cancer. Avobenzone is one of the most effective ingredients for protecting the skin from these harmful rays. In addition to its UVA protection, Avobenzone also helps prevent UV-induced skin damage by neutralizing free radicals generated by UV exposure. This helps to reduce oxidative stress and inflammation, which are major contributors to premature aging and skin conditions like pigmentation. Its ability to absorb UVA rays efficiently also reduces the risk of sunburn and the development of photoallergic reactions. Avobenzone is often used in combination with other UV filters, such as octinoxate or octocrylene, to create a broad-spectrum sunscreen that provides protection against both UVA and UVB radiation. However, one limitation of Avobenzone is its tendency to degrade under direct sunlight, which can reduce its effectiveness over time. To address this, it is often combined with stabilizing agents like Octocrylene or Etocrilene, which help maintain its stability and prolong its effectiveness during sun exposure. Due to its high efficacy and broad-spectrum protection, Avobenzone is a popular choice in sunscreen lotions, creams, sprays, and other sun protection products, especially for consumers seeking to protect against both short-term and long-term UV damage.
Specifications:
| Composition | C20H22O3 |
| Assay | 99% |
| Appearance | White to light yellow solid |
| CAS No. | 70356-09-1 |
| Packing | Small and bulk |
| Shelf Life | 2 years |
| Storage | Store in cool and dry area |
| Certification | ISO. |
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