While bananas are known for their nutritional benefits, there's no scientific evidence to suggest that bananas, including their peels, can lighten skin.
While some anecdotal evidence and online claims suggest that rubbing banana peels on your skin can brighten it, this effect is likely temporary and minimal.
Banana peels contain antioxidants and potassium, which can moisturize and soothe the skin, but they don't have any skin-lightening properties. If you're seeking to lighten your skin, consult a dermatologist for safe and effective options.
