Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is an organic compound with CAS 302776-68-7 and formula C24H31NO4, which is an important material in sunscreens to absorb UVA radiation. It is marketed as Parsol DHHB by DSM and as Uvinul A Plus by BASF. DHHB has an absorption maximum of 354 nm.
Operating principle
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) belongs to the class of compounds known as organic sunscreens or chemical filters. Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) works by absorbing UV radiation and converting it into less harmful forms of energy, such as heat. This helps prevent the UV rays from reaching the deeper layers of the skin, reducing the risk of sunburn, premature aging, and skin cancer.
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) uses and benefits
UV protection
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is primarily used as a UV filter in sunscreens and other sun protection products. It helps to protect the skin from both UVA and UVB rays, which can cause sunburn, skin damage, and increase the risk of skin cancer.
Broad-spectrum coverage
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) by Huashihang Chemical offers broad-spectrum protection, meaning it absorbs both UVA and UVB rays. UVA rays influence skin aging, wrinkles, and long-term skin damage, while UVB rays are responsible for sunburns. By providing protection against both types of rays, DHHB helps minimize the harmful effects of sun exposure.
Photostability
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is famous for its photostability, which means it remains effective when exposed to sunlight. This ensures that the sunscreen maintains its UV protection capabilities over time, even with prolonged sun exposure.
Compatibility
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is compatible with various cosmetic formulations, making it a popular choice among sunscreen manufacturers. Formulators incorporate DHHB into creams, lotions, gels, and other cosmetic products without affecting their overall stability or texture.
Safety
Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) safety test has approved and is safe for use in cosmetic products.
