**6.2 Issues related to sustainability and ethical sourcing**

The demand for essential oils has led to challenges in sustainability and ethical sourcing. Some essential oil-producing plants are at risk of overharvesting, endangering both the plant species and the communities dependent on them for livelihoods [49]. Unregulated harvesting practices can contribute to deforestation, habitat destruction, and loss of biodiversity.

To address these issues, sustainable and ethical sourcing practices are becoming increasingly vital in the essential oil industry. Initiatives such as fair trade partnerships, responsible cultivation, and wild-harvesting certifications are essential for ensuring that essential oils are sourced responsibly and that the ecosystems and communities involved are protected.
