
Happy to share what I know! We're all in this battle together.
With your Dermaroller treatments it sounds like they were doing the right thing by you. Waiting 6-8 weeks in between treatments is required as that is how long it takes collagen to build completely (it goes through stages). Three treatments however really isn't enough. My technician has told me I will need a minimum of 6 sessions and can have more if needed. Do you know how long the needle length was? For collagen induction it should be 1.5mm. Anything less will not do anything for scarring as the needles don't penetrate deep enough into the layers of skin that are damaged.
Many medical professionals believe that you should be on a Vitamin A based product before undertaking Dermaroller treatments. I have to say that I was not using an A based product until a few weeks ago so it will be interesting to see how much better my 4th treatment is now that I've been using A for a while. Vitamin A thickens the deeper layers of skin and therefore is said to help maximise the results from a Dermaroller session. I've never heard of it causing scarring. It can make the top layer of your skin thin (as it speeds up skin turnover) but that shouldn't lead to scarring. The product I use is super strong, and since it is absorbed so quickly by my skin I have to combine it with another product before putting it on my face, otherwise I end up with dry, flaky (and sore) skin.
The thing about the Dermaroller is that it takes longer for it to work than say, Fraxel, as the Dermaroller is repairing more than just damaged skin tissue. It's also promoting blood flow to the skin, hair follicles to regenerate (as they don't grow in scar tissue) as well as improving our scars, wrinkles and redness. For me, Fraxel didn't give me the results I had hoped for but I did not have the fully ablative laser. I wasn't well educated when I went into those treatments. I don't regret having it done but I'm done with lasers now.
I love talking about skin care products.

I have tried so many and have only just now worked out what my skin needs. My skin is still acne-prone, I get a few blackheads here and there and during the day I can get a bit oily. I've managed to beat all of these things with this stuff:
Morning:
1. C-Lipoic Cleanser (DermaQuest):
http://www.dermaques...Lipoic+Cleanser2. Pat face dry
3. B Serum (DermaQuest):
http://www.dermaques...vanced+B5+Serum4. Vitamin C (DermaQuest):
http://www.dermaques...tioxidant+Serum5. Sunscreen! (DermaQuest):
http://www.dermaques...otection+SPF+15Because of the B Serum I don't need a moisturiser any more.

It seems like a lot of products to put on before make-up but they all absorb really quickly. I use mineral make up, so no clogging of pores etc and it's an extra layer of sun protection. As an awesome bonus, a friend got me into using something called "face blotting paper". It's been a life-saver on hot days where my face has gotten oily. You pat the paper on your face and it absorbs all the oil, taking away that icky shiny appearance and leaving your make up intact. The ones I buy come from Japan but you can get them on eBay. Best of all... it's cheap!
http://www.ebay.com....=item43afa0af8fNight:
1. C-Lipoic Cleanser (DermaQuest):
http://www.dermaques...Lipoic+Cleanser2. Algea Facial Scrub (DermaQuest):
http://www.dermaques...ea+Facial+Scrub3. I cleanse again if I had been wearing make-up
4. Pat face dry
5. B Serum (DermaQuest):
http://www.dermaques...vanced+B5+Serum6. DermaClear (DermaQuest): This is for acne spots and not all over my face.
http://www.dermaques...ucts/DermaClear7. A2 Serum (DermaQuest) mixed with Ultra Clear Treatment Lotion (Ultraceuticals):
http://dermaquest.co...e-care/a2-serum +
http://www.ultraceut...otion.html#tab3Again, a whole stack of things but I am so in love with the products that I can't help but rave about them. I'm in Australia so some of the DermaQuest products have different names, but they're the same inside the bottle. If it's all too much at this stage I would at least highly recommend these five things:
1. C-Lipoic Cleanser morning and night.
2. Algea Facial Scrub every second night.
3. A2 Serum or similar (ease into this though... maybe every third night to start. Your skin would need time to adapt as vitamin A products can be harsh at first).
4. Sunscreen! Sunscreen! Sunscreen!

5. Zinc! You've got good intake of vitamin A, C & E but zinc is also essential for collagen formation and sun protection.
Lastly, to answer your questions. Before I started my treatment journey I was a mess. I never wanted to go anywhere, see anyone... date. No self esteem! Now I can finally look back on where I was with pride knowing that I didn't give up and that there are only even better times ahead. I used to close my eyes when near a mirror and couldn't put make-up on for fear of catching a glimpse of my hideous skin. When I did stuff up and see myself my heart used to skip a beat in fear! Now I am looking at my face more and more. It's been a long, long time (5 years) but it's gone quickly and I'm happier!
After my first Dermarolling session I felt that maybe I had wasted my money but after the second treatment I got excited. Around the 4th week after my second treatment I started to see my deeper scars filling in and my face overall looking more plump. I have a rolling scar on my left cheek which is similar to the scars between your eyes. This is where I have been seeing the most improvement as it fills in. I'm also finding my skin is less oily and that my pores are much smaller... oh, and a frown line on my forehead vanished! Bonus, hehe.
I'm sorry that I tend to go on and on and on. I am just very passionate about my treatment journey and if I can help others along the way then that's a double win for me. Just remember that there IS hope and you CAN get there, just takes determination. My only firm advice is not to take shortcuts or fall into gimmicks. Research the heck out of everything before you make a decision.
A good starting place is this link:
http://www.scribd.co.../Acne-and-Scarsxx
Edited by Quirky Fox, 23 November 2012 - 03:44 AM.