Actually, you probably don't want the "lowest PH". You want a shampoo and conditioner that is going to suite your hair (your hair's pH is between 4.5-5.5, so you'll want a conditioner with that PH).
Being that no one on here can touch/feel your hair, I'd say you should talk to a stylist about the right shampoo/conditioner for yourself.
The Loreal Paris Elvive or Pantene pro v shampoos and conditioners are usually the best ones to use.
hearble essences has a great affordable line of shampoos and conditioners u should definitly look into thoose they are great :)
Shampoos are alkaline to help remove dirt and oil from the hair effectively. Hair conditioners are more acidic to help seal the hair cuticles, protect the hair from damage, and improve shine and manageability. The difference in pH levels helps maintain the balance and health of the hair.
The Gruen Transfer - 2008 Shampoos and Conditioners 4-7 is rated/received certificates of: Australia:PG
Alterna Caviar has a number hair of products. Shampoos and Conditioners are number one seller. he has a total of 25 shampoos and conditioners. They also have treatments and stylers.
No. Kerastase is a product that is used in very high end shampoos and conditioners. These products usually cost as much as salon shampoos and conditioners.
Sulfate free shampoos and conditioners can be found at any beauty supply store.
Some pet stores will sell shampoos and conditioners for ferrets.
Non-vegan ingredients that are added to some shampoos and conditioners -AlbuminBee pollenCarmineCholesterolCysteineGuanine - from fish scalesHydrolyzed animal proteinHydrolyzed milk proteinKeratinLecithinMyristic AcidPalmitic AcidPropolisStearic AcidStearyl AlcoholSteroids, SterolsVitamin D3
Check out: http://www.salonweb.com/37/grow.htm
Shampoo removes the natural oils from your hair (as well as any dirt). Conditioners help replace these oils.
You can use special sprays that defrizz hair and special shampoos and conditioners.