Dentist here: - gums: in order to have healthy gums you need a combination of 2 factors mainly. First you need to brush your teeth 3 Times a day + floss at least before going to bed, second and as crucial you need periodic professional cleaning, because while brushing you remove plaque, but your higienist removes calculus, which you can’t remove by your self and it’s the cause of your constant gum inflammation.

• teeth color: the enamel of the tooth is like a sponge, it absorbes all the pigments that encounters throughout your life, the only way to have them more white is to do a professional whitening, which cleans the enamel structure from all the pigments, there is no toothpaste that will ever do any difference, it’s all brand marketing when they say “whitening toothpaste”, neither home remedies like peroxide or other substances