Ingredient
Avobenzone
Scout's take
Avobenzone is a chemical UVA filter that absorbs into the bloodstream. While oxybenzone-free, it still carries concerns around skin sensitization and systemic absorption with regular use.
More from Scout's analyses
Photo-unstable chemical UV filter — degrades in sunlight unless paired with a stabiliser. Detected in plasma above the FDA's 0.5 ng/mL threshold within hours of normal use.
from the analysis of CeraVe AM Facial Moisturizing Lotion SPF 50Chemical UVA filter -- the only FDA-approved broad-spectrum chemical UVA blocker. Photo-unstable; requires stabilizers. Less hormonal concern than oxybenzone/octinoxate.
from the analysis of La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60Chemical UVA filter with systemic absorption concerns. Can degrade in sunlight and requires stabilizers like octocrylene, creating a filter cocktail effect.
from the analysis of Neutrogena Cool Dry Sport Sunscreen Spray Broad Spectrum SPF 50Found in 15 products
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