What are the effects of prolonged exposure to sunscreen on cedar finishes?

Prolonged exposure to sunscreen on cedar finishes can lead to several adverse effects. Cedar wood, known for its natural beauty and durability, is often used in outdoor furniture and decking. However, sunscreen contains chemicals like oxybenzone and avobenzone, which can break down the wood's protective finish over time. This may result in discoloration, staining, or even accelerated weathering due to UV exposure. Additionally, the oily residues in sunscreen can attract dirt and debris, further degrading the wood's appearance. To mitigate these effects, regularly clean cedar surfaces and apply a high-quality sealant designed for UV and chemical resistance. Proper maintenance ensures the longevity and aesthetic appeal of cedar finishes.