S       Abies alba – see fir oil.
S       Abies sibirica – see fir oil.
X       4-ABP – synthetic; carcinogenic contaminant in some hair dyes; IARC Group 1.
C       Acetic ether – synthetic solvent; see ethyl acetate.
XA       Acetone – synthetic solvent; petroleum derivative; eye, nose, throat and skin irritant; may cause light headedness, nausea, coma, nail splitting, peeling and brittleness; lung irritant if inhaled; narcotic in large amounts; neurotoxin; has caused liver, kidney, and nerve damage in lab animals; extremely toxic.
Note 1: The codes to the left of each additives indicate the safety of the additive when used for intended purposed in cosmetics and toiletries.
*       GRAS - Generally Recognized As Safe by the FDA.
o       FDA approved colorant
†       CIR (Cosmetic Ingredient Review) Expert Panel considers this ingredient safe
S       There is no known toxicity. The additive appears to be safe.
A       The additive may cause allergic reactions.
C       Caution is advised. The additive may be unsafe, poorly tested, or used in too many products we use on a regular basis.
C1       Caution is advised for certain groups in the population, such as pregnant women, infants, persons with high blood pressure, kidney problems, etc.
X       The additive is unsafe or very poorly tested.
Note 2: IARC Groups are the International Agency for Research on Cancer ratings for the cancer-causing ability of different chemicals. Group 1 chemicals are known to cause cancer in humans. IARC Groups 1-4 are defined on page 44 in Dying To Look Good.
Make sure you choose safe cosmetics and personal care products for yourself and your family. You can have the safety ratings of all 1300 ingredients listed in Dying To Look Good right at your fingetips, while you shop, when you get your personal copy of Dying To Look Good. Don't risk your health for one more day. Get your copy now, print edition or e-book.