Oranges can have many benefits for your skin, including:

• Collagen production: Vitamin C in oranges helps your body produce collagen, which keeps skin firm and supple. 

• Exfoliation: The citric acid in oranges unclogs pores and removes dirt and debris. The natural acidity of oranges can also help exfoliate dead skin cells. 

• Anti-inflammatory: Oranges can help heal redness and inflammation. 

• Hydration: Oranges are full of water, which can hydrate your skin and cells. 

• Antioxidants: Oranges contain antioxidants that can help keep infections and impurities away. 

• Photoprotection: Vitamin C in oranges can help protect against sunburn. 

• Skin tone: Oranges can help lighten dark spots, acne scars, and uneven skin tone. 

• Skin texture: Oranges can help improve skin texture. 

Rosemary has many potential benefits for skin, including:

• Anti-inflammatory: Rosemary can help with inflammatory skin conditions and soothe skin irritation. 

• Anti-aging: Rosemary contains carnosic acid, which may help protect skin from UV damage and signs of aging. 

• Antioxidant: Rosemary's antioxidants can help combat free radicals, which are unstable molecules that can damage skin from exposure to the sun, pollution, toxins, and stress. 

• Hydration: Rosemary can help balance sebum and protect skin cells from damage. 

• Skin elasticity: Rosemary contains rosmarinic acid, which can help boost collagen and improve skin elasticity and firmness. 

• Astringent: Rosemary can help clean pores and even out skin tone. 

• Acne: Rosemary can help combat bacteria that cause acne. 

• Moisturizing: Rosemary oil can help soothe the skin and promote a soft and supple look.