I have a very sensitive, dry scalp that has led to a dandruff problem and eczema in my ears. It's very embarrassing, and has made me avoid dark-coloured suits for some time now :)
I've tried a lot of dandruff shampoos like Head and Shoulders, but my scalp reacts to them.
The shampoo has been extensively tested in the field of allergies, and is recommended for those with dermatitis, too.
All the ingredients are naturally sourced and hypo allergenic. They are as follows (for those who are interested!):
Aloe Barbadensis, Aqua, Decyl Glucoside (from glucose), Disodium Cocoamphodiacetate (from coconuts), Soy Sterol (GMO-free soyabean source), Capryloyl Glycine (from palm and sunflower seeds), Coco Glucoside (Coconut oil and glucose), Glyceryl Oleate (natural glyceryl and oleic acid), Aroma (natural essential oils and flowers), Panthenol (vitamin B5), Allantoin (from sugar beet), Cysteine HCI (natural amino acid), Xanthan Gum (natural), Borago Officinalis (borage seed oil), Sodium Hydroxide (natural), Citric Acid.
The shampoo left my hair feeling much better - thicker and softer, and after three weeks, my scalp stopped flaking so much. I'm still not able to run my fingers through my hair with worrying about snow flurries, but it's much improved from before. It no longer feels so sensitive, and I feel that it's been worth the money.
It does smell a bit medicated, though.
Edit 29-04-11: My dry scalp problem has officially cleared up now. Very pleased. The main thing for dandruff sufferers is 'avoid shampoo with sulphates in'; it's worth the perserverence.