Synopsis

Source of validity: Traditional
Rating (out of 5): 1

Aloe vera has a long history of use in traditional medicine systems, primarily for its soothing, anti-inflammatory, and wound-healing properties. In some cultures, aloe vera gel or juice has been consumed or applied as a remedy for respiratory conditions, including the common cold. The rationale has often centered around its purported immune-boosting and antiviral effects, though these claims are largely anecdotal and passed down through generations rather than being rigorously studied or documented. Scientifically, data supporting aloe vera’s efficacy against colds or as a direct antiviral agent against cold viruses (such as rhinoviruses or coronaviruses) is very limited. Some laboratory studies have examined aloe vera extracts for general antiviral activity and immunomodulatory effects, but these are mostly in vitro studies that do not directly address cold viruses or translate into clinical effectiveness in humans. Overall, mainstream clinical guidelines do not recommend aloe vera for treating or preventing the common cold. Therefore, while aloe vera’s use for colds is rooted in tradition and historical practice, there is little robust scientific evidence to validate these uses. Anyone considering aloe vera for this purpose should be aware of the lack of clinical support and consult with a healthcare professional before using it as part of a cold management strategy.

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More about Colds (antiviral)

Other ingredients used for Colds (antiviral)

Other health conditions supported by aloe vera

Products containing aloe vera

Nature's Sunshine CleanStart Mild
Nature's Sunshine Aloe Vera (Freeze Dried)
Nature's Sunshine Aloe Vera Gel
Nature's Sunshine Aloe Vera Juice
Nature's Sunshine Aloe Vera Juice (Whole Leaf)
Nature's Sunshine Liquid Cleanse