I have a concern about the ingredients listed on one of their products. Some of these ingredients are highly questionable as to whether they can be used by little babies and pregnant women. Here is the ingredient list I found on an Amazon page selling one of their products:

Cetearyl Alcohol,
Behenalkonium Chloride,
Glycol Distearate,
Cetyl Esters,
Guar Hydroxypropyltrimonium Chloride,
Propylene Glycol,
Cetrimonium Chloride,
Citric Acid,
Diazolidinyl Urea,
Iodopropyl Butylcarbamate,
Fragrance (Parfum),
Propylene Glycol,
Cetrimonium Chloride,
Citric Acid,
Diazolidinyl Urea.

Oleo Europaea (Olive) Fruit Oil,
Melissa Officinalis (Lemon Balm) Extract,
Humulus Lupulas (Hops) Extract,
Cymbopogon Schoenanthus (Lemongrass) Extract,
Chamomilla Recutita (Matricaria) Extract,
\Rosmarinus Officinalis (Rosemary) Extract,
Achillea Millefolium (Yarrow) Extract.

Here is a page that made me question DevaCurl, which lists ingredients that should be avoided:

Holistically Haute: Safe Skin Care for Mommies-to-Be

I don't want to discourage anyone who has successfully used Deva Curl products. I just want to know if anyone has done the research to know whether it's safe for use on those most vulnerable to the effects of ingredients.