1. soaking orange peel in water: wash fresh orange peel and soak it in boiling water for 30 minutes before drinking. Naringin and flavonoids in orange peel help to whiten skin, resist oxidation and prevent aging.
2. Lemonade: Put 1 slice of fresh lemon into a cup and add boiling water for brewing. Lemon is rich in vitamin C and polyphenols, which can resist oxidation, whiten skin and eliminate spots and freckles.
3. Soak roses in water: put a proper amount of fresh or dried roses into a cup, add boiling water to brew, and drink after cooling. Rose contains anthocyanin, which has a certain effect on whitening skin and eliminating spots.
4. Green tea: put green tea in a cup, add boiling water to brew, and drink after cooling. Green tea is rich in polyphenols, catechins and other ingredients, which has the functions of antioxidation, scavenging free radicals and helping to whiten skin.
5. Soak the protein in water: beat 1 protein until it bubbles, add a proper amount of water, and drink after fully stirring. Protein is rich in collagen, which is beneficial to whitening skin and improving skin elasticity.