Browse 22 questions and 79 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Kiehl's Since 1851 Store
Hope it goes well with the shampoo
Di Y on Oct 18, 2017
Highly recommended by a co-worker.
Anna W on Oct 13, 2017
Replacing bottles in the guest bath.
Jennifer W on Oct 17, 2017
matches the shampoo I got
Brian S on Oct 11, 2017
Can I use the Amino Acid Shampoo and Conditioner if I have Keratin in my hair? Are both products sulfate free?

Thanks.
ashley p on Jul 30, 2012
Is this amino acid conditioner effective on thinning hair?
linda l on Jan 20, 2015
What preservative is being used if there are no parabins used?
A shopper on Dec 29, 2014
I have curly hair. Will this take the curl out? It does not mention curly hair.
Helene S on Jun 16, 2013
Best Answer: I have curly hair and for me it defined the curl...but i use it with the matching conditiiner...your hair will be really shiny too.
Reply · Report · Iris B on Aug 2, 2013
· Add Answer · I Have This Question Too (4)
I know the Amino Acid Conditioner is good for hair, but i do not know how to use it? after we wash the hair with shampoo, then we put the conditioner on our hair. then? need we wash the hair?
sun j on May 30, 2014
· Add Answer · I Have This Question Too (4)
Is this conditioner gluten-free?
Celesteville on Aug 1, 2013
· Add Answer · I Have This Question Too (5)
Is this conditioner as good as the extra strength conditioning rinse? I loved that one and finally used my last bottle...
jessie l on Dec 24, 2013
Best Answer: Yes, I think this conditioner is very effective.
Reply · Report · thomas a on Dec 24, 2013
· Add Answer · I Have This Question Too (2)
can you use this as a leave in conditioner?
A shopper on Sep 29, 2013
Best Answer: Sure! It's an excellent conditioner and works well both ways.
Reply · Report · Pina K on Sep 29, 2013
· Add Answer · I Have This Question Too (2)
Does Kiehl's amino acid conditioner protect commercial hair coloring?
A shopper on May 4, 2015
Best Answer: I thought it worked fine with commercial hair coloring. It did not strip any color, or cause the color to fade quicker than normal from my hair.
Reply · Report · Shannon S on May 4, 2015
· Add Answer · I Have This Question Too (2)
What is the measurement of the 1-liter bottle?
A shopper on Jul 25, 2015
· Add Answer · I Have This Question Too (2)
I have thick, short, coarse hair is this good for my type of hair?
Ted L on Aug 23, 2012
Best Answer: I love this conditioner. I've used when I've had both short and long hair, and it always makes it feel full and shiny.
Reply · Report · Kat W on Aug 23, 2012
· Add Answer · I Have This Question Too (1)
how long should a 1 liter pump last?\
A shopper on Oct 16, 2013
Best Answer: At least five months for two people (both with relatively short hair) washing their hair daily. Not much is needed for it to do an excellent job conditioning your hair.
Reply · Report · Steven S on Oct 16, 2013
· Add Answer · I Have This Question Too (1)
is amino acid conditioner a leave in or rinse out conditioner?
A shopper on Jun 12, 2014
Best Answer: Rinse out! In fact, you don't need to use very much in order see a difference in your hair.
Reply · Report · Chetna F on Jun 12, 2014
· Add Answer · I Have This Question Too (0)
Does it leave a residue?
Yonius S on Nov 16, 2016
Best Answer: No it doesn't leave a residue.
Reply · Report · Darlene S on Nov 16, 2016
· Add Answer · I Have This Question Too (0)
How does this compare to the Amino Acid Conditioner?
Justin K on Nov 24, 2016
Amino Acid Conditioner
Amino Acid Conditioner
Hair Conditioner and Grooming Aid Formula 133
Hair Conditioner and Grooming Aid Formula 133
Best Answer: I found this to be a better all round conditioner for me.
Reply · Report · Mary Kathryn B on Nov 24, 2016
· Add Answer · I Have This Question Too (0)
Does kiehl's use palm oil in their products?
K A on Apr 19, 2015
Best Answer: The Amino Acid conditioner has coconut and jojoba oils.
Reply · Report · Davida R on Apr 19, 2015
· Add Answer · I Have This Question Too (0)
Is amino acid shampoo and conditioner suitable for people that get allergies easily or who normally use hypoallergenic shampoos and conditioners?
Danielle B on Nov 4, 2014
Best Answer: Danielle, between the two of us, my wife and I have way too many allergies - indoor and outdoor. We both use the amino acid shampoo and conditioner with no problem and really enjoy them. Good luck!
Reply · Report · Sean S on Nov 4, 2014
· Add Answer · I Have This Question Too (0)
Does this product contain cocamide diethanolamine (or cocamide DEA)?
Deirdre on May 18, 2014
Best Answer: Deirdre,
No it does not. I checked the label twice to be sure. I hope this helps!
Reply · Report · David K on May 18, 2014
· Add Answer · I Have This Question Too (0)
what shampoo and conditionwe is suitable for curly hair, oily scalp and dry ends?
A shopper on Feb 17, 2016
· Add Answer · I Have This Question Too (0)
Does this conditioner have alcohol in it?
Chelsea on Dec 2, 2015
· Add Answer · I Have This Question Too (0)
Do this conditioner has salt ?
A shopper on May 20, 2014
· Add Answer · I Have This Question Too (0)