Abstract
Introduction: Pharmaceutical research currently focuses on methods that allow for more
sustainable and natural approaches. In this way, the use of discarded by-products, such as avocado seed,
becomes a profitable and sustainable practice.
Methods: This study evaluated the extraction of phytochemicals from avocado seed (Soxhlet extraction)
and compared the antioxidant capacity of avocado seed (DPPH method). The extraction found compounds
of different hydrophobicity and a vast amount of compounds that may present the potential for
future clinical trials.
Results: Avocado extract presented an antioxidant effect (AA%) more effective than Quercetin (3.5%),
Ascorbic Acid (2.8%,) and lightly lower than Rutin (-1.9%).
Conclusion: Therefore, the avocado seed can be an excellent alternative for research of antioxidants and
therapeutic phytochemicals.
Keywords:
Avocado seed, phytochemicals, antioxidant capacity, oxidative stress, cell degeneration, public health system.
Graphical Abstract
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