Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Sodium bicarbonate (baking soda) has been traditionally used as a home remedy for rashes and hives due to its perceived soothing and anti-itch properties. Historically, people have added baking soda to bathwater or made pastes to apply topically in an effort to relieve skin irritation and itching associated with conditions like hives (urticaria) or minor rashes. The rationale is primarily based on anecdotal reports and the mildly alkaline nature of sodium bicarbonate, which may help neutralize acidic irritants on the skin's surface.

However, scientific evidence supporting the use of sodium bicarbonate for rashes and hives is limited. There are no high-quality clinical trials or systematic reviews that validate its effectiveness for these conditions. Most recommendations are extrapolated from its general use as an anti-pruritic (anti-itch) in minor skin irritation, such as insect bites or mild allergic reactions. Some dermatological sources mention baking soda baths as a temporary measure to alleviate itching, but caution is advised as overuse or improper application can potentially irritate sensitive skin or worsen symptoms.

In summary, while sodium bicarbonate is a common traditional remedy for rashes and hives, its use is not strongly supported by scientific research. It may provide mild, temporary relief for some individuals, but should not replace medically approved treatments, especially for moderate or severe skin reactions.

More about Sodium Bicarbonate
More about Rashes and Hives

Other ingredients used for Rashes and Hives

Other health conditions supported by Sodium Bicarbonate

Products containing Sodium Bicarbonate