Excessive paracetamol consumption leads to the formation of a dangerous compound called "N-acetyl-p-benzoquinone-imine" (NAPQI) through the enzymatic metabolic pathway. NAPQI depletes the liver's limited glutathione reserves, resulting in irreversible binding to liver cells, which can lead to hepatotoxicity and potential liver necrosis. 5 Public apprehension surrounding paracetamol-induced liver toxicity has spurred extensive research aimed at uncovering its mechanisms. Oxidative stress has been closely linked to paracetamol's toxic effects. 3 N-acetyl cysteine (NAC), a well-known antioxidant, is commonly used to mitigate paracetamol-induced liver toxicity. NAC protects the liver by preventing the depletion of cellular glutathione (GSH), thus inhibiting oxidative reactions within the cells. However, NAC treatment can lead to adverse effects, and its efficacy diminishes if administered more than 8 hours after paracetamol overdose. Therefore, there is a pressing need to investigate alternative or adjunct therapeutic agents, particularly those derived from traditional botanical sources known for their historical contributions to medicine. 2 Shallot (Allium ascalonicum Linn.), a member of the Liliaceae family, has a rich history in traditional cuisine. It offers antibacterial, antifungal, and antioxidant properties, along with the ability to neutralize peroxynitrite. 6 Shallots contain essential proteins, dietary fiber, minerals, and vitamins (A, B, C), as well as phenolic and flavonoid compounds like gallic acid, apigenin, quercetin, and tannic acid, which confer antioxidant benefits for liver and kidney health. 7 Additionally, shallots exhibit anti-cancer properties, inhibiting the growth of cancer cell lines, including HeLa and MCF-7, and promoting apoptosis in cervical cancer cells. 6 Innovative techniques have transformed pungent purple shallots into sweet black shallots rich in bioactive compounds like quercetin and branched-chain amino acids. These components offer antioxidative, anti-inflammatory, anti-cancer, and liver and kidney detoxification benefits. 7 Despite research on black shallot's potential, its effectiveness in addressing paracetamol-induced liver toxicity remains