Celery juice has gained popularity as a health trend, often touted for its detoxifying properties. But what’s the science behind the celery juice detox? This post delves into the facts, exploring how celery affects the body based on scientific studies.
The body’s functions are largely governed by the autonomic nervous system, which has two branches: the sympathetic (fight-or-flight) and the parasympathetic (rest-and-digest). The sympathetic side prepares the body for action, while the parasympathetic side promotes healing, relaxation, and detoxification. For effective detoxification, the parasympathetic nervous system needs to be activated.
Research suggests that celery’s benefits may stem from a compound called apigenin. Studies, including research by Dr. Schuchla in 2010, indicate that apigenin can improve cardiovascular health, stimulate the immune system, and possess anti-cancer properties. By promoting the parasympathetic nervous system, apigenin supports the body’s natural detoxification processes.

Further research, such as a 2019 study by Dr. Salehi, highlights apigenin’s therapeutic potential, suggesting it may have anti-diabetic, neuroprotective, anti-depressant, anti-insomnia, and anti-cancer effects. Apigenin is believed to reduce cortisol (the stress hormone), inflammation, and anxiety, potentially aiding sleep.
While celery is a good source of apigenin, it’s not the only one. Chamomile tea and parsley also contain high concentrations of this compound.
In conclusion, the benefits associated with celery juice, particularly its detoxifying effects, may be linked to apigenin’s ability to activate the parasympathetic nervous system. This activation supports detoxification, immune function, and overall well-being. Incorporating celery juice or other apigenin-rich foods into your diet may offer potential health advantages.