quaternium-15 and other Hair hazards

I can't believe that I actually put this stuff in my conditioner! THis is gross gross gross. This stuff can cause contact dermatitis in persons who have sensitive skin. I found out the hard way that my conditioner has quaternium-15. These are quaternium-15, hydantoin, AND Diazolidinyl urea. All which would explain WHY my scalp is an itchy mess! Today when I go to the Grocery store I am going to get some natural conditiner without "quats", "cones" or other "urea" or formeldahyde substances! Formaldehyde-releasing preservatives to avoid: Imidazolidinyl urea (Germall®) Diazolidinyl urea (Germall II®) DMDM hydantoin (Glydant®) Bromonitropropane diol (Bronopol™) Tris (hydroxymethyl) nitromethane (Tris Nitro®) Products containing quaternium-15
Cosmetics	Self-hygiene/pharmaceutical products	Commercial/industrial products
Foundations, powders, concealers Eye makeup (liners, shadows, mascara) Facial makeup (blushes) Bronzes Makeup removers	Shampoos Soaps Moisturizing lotions and creams Shaving products Body powders Sunscreens Cleansers and other skin care products Disinfectants	Adhesives Floor wax and polish Paper and paperboard Water-based inks Latex paints Industrial cutting fluid Laundry starch Joint cement Printing pastes