The 14-inch MacBook Pro is free of harmful substances like beryllium, brominated flame retardants, PVC, phthalates, arsenic, and mercury. Additionally, 100 percent of the materials in the MacBook Pro are covered by Apple's Regulated Substances Specification, which goes beyond what's required by aiming to understand the non-regulated substances in every part of the product. Apple also requires 100 percent of identified tin, tantalum, tungsten, gold, cobalt, and lithium smelters and refiners to participate in third-party audits, demonstrating a commitment to responsible sourcing of minerals in their products
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