In my country, we use salt as an alternative cleaner and whitener of teeth; it can be an alternative toothpaste! It also promotes healthy gums in the long run. Also, baking soda can be used to remove the yellowish color of your teeth. Well, if you wanted a better option then consulting a dentist will be the best.
The best skin care treatment in California, USA depends on your particular skin type and concerns. For those with oily skin, a deep cleansing facial with a professional exfoliation treatment like a chemical peel may be the best option. For those with dry skin, a hydrating facial with vitamin C and hyaluronic acid may be the best choice. For those with sensitive skin, a gentle facial with natural ingredients like aloe vera and chamomile may be the best option. For those with acne-prone skin, a facial with ingredients like salicylic acid, benzoyl peroxide, and retinol may be the best choice.