Tweeked cream for hair

I have tried Tweekd products and the similar one sold on QVC. Both of these brands are full of chemicals and irate my scalp. They usually have a lot of perfume unless unscented. I end up trying it once and sending it back. I doubt it strips the color from hair because all of their claims are how great their products are for colored hair. Some varieties of Tweekd claim this more than others. I like to read the reviews and filter it to read the low ratings first. I have noticed some low ratings are simply complaining, slow shipping or leaked bottle. But others tell me what I need to know, the perfume smell, the irritation, the flattening of hair. Then I read the high rating reviews.