Aloe vera -An Extensive Review Focused on Recent Studies

• Published in: Foods Vol. 13; no. 13; p. 2155
• Main Authors: Catalano, Alessia, Ceramella, Jessica, Iacopetta, Domenico, Marra, Maria, Conforti, Filomena, Lupi, Francesca R, Gabriele, Domenico, Borges, Fernanda, Sinicropi, Maria Stefania
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 08-07-2024
• Subjects: Acne; Aloe; Aloe vera; Aloe vera L; Antidepressants; biological activities; Chemical composition; Cosmetics; Fruits; Fungicides; Herbal medicine; Laxatives; Lignin; Medicinal plants; Nanoparticles; Plant extracts; Psoriasis; Radiation; Skin diseases; Substance abuse treatment; toxicological aspects; biological activities; chemical composition; Aloe vera L; toxicological aspects
• ISSN: 2304-8158; 2304-8158
• DOI: 10.3390/foods13132155

Since ancient times,
L. (AV) has attracted scientific interest because of its multiple cosmetic and medicinal properties, attributable to compounds present in leaves and other parts of the plant. The collected literature data show that AV and its products have a beneficial influence on human health, both by topical and oral use, as juice or an extract. Several scientific studies demonstrated the numerous biological activities of AV, including, for instance, antiviral, antimicrobial, antitumor, and antifungal. Moreover, its important antidepressant activity in relation to several diseases, including skin disorders (psoriasis, acne, and so on) and prediabetes, is a growing field of research. This comprehensive review intends to present the most significant and recent studies regarding the plethora of AV's biological activities and an in-depth analysis exploring the component/s responsible for them. Moreover, its morphology and chemical composition are described, along with some studies regarding the single components of AV available in commerce. Finally, valorization studies and a discussion about the metabolism and toxicological aspects of this "Wonder Plant" are reported.