msa
New Member
Your right the gpb made my hair almost mushy and i thought it was protein. maybe moisturizing proteins? It was a little greasy too.
Prevailing knowledge on the board says it's protein...but I'm a renegade.
The thing about AO conditioners is they all have the cetyl alcohol (coconut fatty acid cream base) as a base...it's thick and very moisturizing. AO conditioners also have a lot of oils to add to the conditioning and softness. That probably contributed to the mushy, greasy feeling you got. AO conditioners are too heavy for a lot of people's hair.
The ingredients of GPB are:
Coconut Fatty Acid Cream Base, Organic Aloe Vera, Wheat Germ Oil, Lactalbumin, Organic Rosemary Oil, Organic Sage Oil, Horsetail Extract, Coltsfoot Extract, Nettle Extract, Amino Acid Complex (Cysteine, Methionine), Glycoprotein (from oyster shells), Balsam Oil, Aubrey's Preservative (Citrus Seed Extract, Vitamins A, C and E).
The bold are considered the protein ingredients. From my research on lactalbumin (milk protein) it doesn't really do much for hair. It can't stick to it and also it's not going to penetrate. It's not even as effective as ovalbumin (egg white protein) which at least will coat the strand.
Amino acids are too small to have much effect on the hair and they'll be rinsed off easily.
http://thenaturalhaven.blogspot.com/2009/06/size-matters-protein-conditioning-part.htmlAmino acids on the other hand tend to be very soluble in water so you can expect that you will remove majority of whatever you put on once you rinse your hair.
Now the glycoprotein I have not been able to find any information on. But if you subscribe to the belief that the first 5 or so ingredients make up the bulk of a product, then there's probably not that much glycoprotein in the first place (it's the 11th ingredient).
So even though AO says this about the purpose of the conditioner...
Nutrient-rich, protein-based GPB rehydrates and reenergizes your hair, strengthens hair fiber and repairs damage from salon treatments to restore softness, manageability and shine.
I'm hard pressed to believe, based on the ingredients, that it's really a protein conditioner. I do think it's a good conditioner though, just more moisturizing than anything else.