Sun tanning is a common problem that occurs during the summer months. It can be frustrating to have an uneven tan or sunburn that makes you look darker and more aged than you actually are.

There are several ways to remove sun tan, including:

1. Lemon Juice: Apply fresh lemon juice to the affected areas and leave it on for 10-15 minutes before rinsing it off with water. Lemon juice has natural bleaching properties that can help lighten the skin and remove tan.
2. Aloe Vera Gel: Apply fresh aloe vera gel to the affected areas and leave it on for 20-30 minutes before rinsing it off with water. Aloe vera has cooling and moisturizing properties that can help soothe sunburn and reduce tan.
3. Cucumber: Grate a cucumber and apply the paste to the affected areas. Leave it on for 15-20 minutes before rinsing it off with water. Cucumber has cooling and rejuvenating properties that can help remove tan and soothe the skin.
4. Potato: Grate a potato and apply the paste to the affected areas. Leave it on for 15-20 minutes before rinsing it off with water. Potato has natural bleaching properties that can help lighten the skin and remove tan.
5. Exfoliate: Regularly exfoliate your skin to remove dead skin cells and tan. You can use a homemade scrub made with sugar and olive oil or a store-bought scrub. Be gentle when scrubbing your skin to avoid irritation.

Remember to also protect your skin from further sun damage by wearing sunscreen, a hat, and protective clothing when you are outside in the sun.