Evidence supporting the use of: Orange
For the health condition: Hair Care (general)

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Synopsis

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

Oranges and orange-derived ingredients (such as orange peel, orange oil, and juice) have a long history of traditional use in hair care, especially in South Asian and Mediterranean cultures. Oranges are believed to promote hair health due to their vitamin C content, which is important for collagen production and overall scalp health. Traditionally, orange peel powder has been used in homemade hair masks or as a natural cleanser to remove dandruff and excess oil. The pleasant aroma and mild acidity of orange also make it a popular ingredient in traditional hair rinses and oils.

However, scientific evidence supporting specific benefits of orange or its extracts for hair growth, hair loss prevention, or scalp disorders is limited. Some laboratory studies suggest that vitamin C and certain flavonoids found in oranges may have antioxidant properties, potentially supporting scalp health. Nonetheless, there are no robust clinical trials directly linking orange use to improved hair health or growth in humans. Most of the evidence is anecdotal or based on traditional practices rather than rigorous scientific validation. Therefore, while orange is widely used in traditional hair care regimens, its benefits are mainly supported by historical usage and not by strong scientific data.

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