Professional Salon Products for Dandruff

If you follow me on Insta, you know I've had some dandruff issues lately. About two weeks ago, I was talking to a coworker and she told me of a brand called Eufora. I looked it up and found a professional salon that carried the line. I set up a quick appointment so they could assess the situation and inform me of the products that would help.  The specific products I picked up are extremely hard to find online so I'm not going to include links, but I do recommend checking out one or two of their products if your salon carries the line, especially this repair line I got for my dandruff, dryness and greasiness.  Now the shampoo is my favorite because first, it doesn't have sulfate. What?? Did you know that almost every shampoo you've ever used in your life has sulfate? When you get a Brazilian blow-out OR if your hair is extremely dry, you must use a shampoo without sulfate because it is a drying, stripping chemical. The shampoo feels like it's truly just cleansing the hair, without stripping it of its natural oils. The conditioner, while I do enjoy it, has to be left in for just two to three minutes (not the recommended five) because it really makes my hair feel like it's going to get rid of all the dandruff from my dry scalp which then causes an influx of flakes. That's why I use the conditioner sparingly (every other wash) so I don't go out in public with just dandruff and dry scalp pieces (super sexy right?) The beautifying serum is the moisturizer of the bunch. Two or three pumps need to be worked through your fingers and then rubbed through towel dried hair or thirty minutes before you plan to hop in the shower to wash your hair. Either way it definitely gives the scalp and hair follicles the moisture it so desperately needs. The dry shampoos are both good, and so far, have not left white streaks in my hair. Because they're professional hair products, they're pricey in comparison to the Dove dry shampoo or one you could find at Target but they are less chemical ridden and more natural. Therefore, they are better for your hair especially if you're one to use dry shampoo several days in a row. The hair specialist at the salon informed me that with the condition of my hair I should be washing my hair every other day. Problem is, my hair is greasy day two. Side note: I have no %$&#$$^ idea how some girls (especially from the UK) go FIVE days without washing their hair. That is absolutely inSANE. I could never ever do that. My hair would turn into a grease clump. I'm not messing around, five days is a long ass time to not use shampoo and cleanse that shit. Anyway tangent over. I use dry shampoo like crazy the second day so my coworkers aren't disgusted by the greasy mess that is my hair. Even the specialist thought it was odd... dry scalp but greasy too and she was surprised to see how greasy my hair was after just one day. I need fish oil or some shit like that to get my hair on track? Suggestions and words of wisdom are welcome in the comments below!

Again, thank you all so much for your positive response to my Insta post about dandruff. The response was overwhelmingly awesome and I have a list of solutions I can recommend. What's your favorite method of getting rid of dandruff? ...come on we all get it from time to time!