Octisalate 4.5% Inactive Ingredients: Synthetic Wax ●
TL;DR. This ingredient is an oil-soluble UV filter used in sunscreens to absorb mainly UVB radiation and support the product’s labeled sun-protection value. It is often paired with other filters because its coverage is relatively narrow on its own.
What does Octisalate 4.5% Inactive Ingredients: Synthetic Wax do in a cosmetic formula?
This ingredient is an oil-soluble UV filter used in sunscreens to absorb mainly UVB radiation and support the product’s labeled sun-protection value. It is often paired with other filters because its coverage is relatively narrow on its own.
Is Octisalate 4.5% Inactive Ingredients: Synthetic Wax clean?
From a clean-standards view, it is a conventional it sunscreen filter with more friction than mineral filters. It is allowed by many regulators at capped levels, but some clean frameworks flag it for environmental fate questions and limited human-health data gaps.
Is Octisalate 4.5% Inactive Ingredients: Synthetic Wax sustainable?
This material is typically made from petrochemical-derived feedstocks and is not a strong fit for renewable sourcing goals. Its lipophilic nature raises persistence and aquatic-exposure questions, especially in rinse-off or beach-use contexts.
Is Octisalate 4.5% Inactive Ingredients: Synthetic Wax COSMOS-approved?
It is not permitted in COSMOS-natural or COSMOS-organic products because it organic UV filters of this type fall outside the standard’s allowed approach. Green Chemistry alignment is limited by nonrenewable sourcing, specialized synthesis, and environmental persistence concerns.
How does Octisalate 4.5% Inactive Ingredients: Synthetic Wax work chemically?
The molecule is a lipophilic aromatic ester that absorbs UVB light, with regulatory use commonly capped around 5% in major sunscreen markets. It is oil-phase soluble, generally formulation-stable, and is commonly combined with broader-spectrum filters and film formers to improve coverage and wear.
Last updated 2026-05-15