This will dramatically help the feel and appearance of your hair. There are lots of products out there made to reconstruct your hair. Some of the best are Matrix Essentials Instacure leave-in treatment, Biosilk's line of Treat products, Chi Nourish Intense line, or any of the Biolage products.
Puppy vaccines are typically first administered at about six to eight weeks of age, then repeated every three to four weeks until about four months of age. Some of these vaccines might be given together in one injection that is called a combination vaccine.
A puppy should have its first set of vaccinations at 8 weeks old-most vets will not do the first set before this age because the puppy is too young. The second set of vaccinations is done at 10 weeks (I would advise you also request to have your dog treated for kennel cough and get him microchipped at the same time).