Avobenzone
Simple steps for best results
Designed for Avobenzone-based sun-care and skincare formulation development.
Check regulatory requirements
Confirm the permitted concentration, product type, and applicable cosmetic regulations for the intended sales market.
Incorporate into the oil phase
Dissolve Avobenzone in a compatible oil-phase system using a validated formulation process and suitable temperature conditions.
Combine compatible UV filters
Select compatible UV filters and suitable stabilisation strategies to support UVA/UVB coverage and photostability.
Test the finished formulation
Evaluate solubility, physical and photostability, compatibility, and preservation where applicable. Validate SPF and UVA protection using appropriate recognised test methods before making sun-protection claims.
Frequently asked questions
Everything you need to know about Avobenzone.
What is Avobenzone used for?
Avobenzone is a UVA-absorbing UV filter used in sunscreen and sun-protection formulations to help protect the skin against UVA radiation.
Which cosmetic products can contain Avobenzone?
It can be used in sunscreens, sun-protection lotions, facial moisturisers with UV protection, day creams, and other suitable sun-care formulations.
Is Avobenzone oil-soluble or water-soluble?
Avobenzone is oil-soluble and is generally incorporated into a suitable oil phase using an appropriate formulation process.
Does Avobenzone provide UVA or UVB protection?
Avobenzone primarily absorbs UVA radiation. It is commonly combined with compatible UVB filters to formulate broad-spectrum sun-protection products.
Can Avobenzone be used alone in sunscreen?
Avobenzone is generally combined with other suitable UV filters to provide broader protection and improve formulation performance. The finished product requires appropriate stability and SPF/UVA efficacy testing.
Does Avobenzone require stabilisation?
Yes, Avobenzone can undergo photodegradation when exposed to UV radiation. Formulators should assess photostability, compatibility with other UV filters, and the need for suitable stabilisation strategies.
Can Avobenzone powder be applied directly to the skin?
No, it should not be applied directly as a raw ingredient. It must be incorporated into a properly formulated and tested cosmetic product.