CONSUMER CHEMISTRY

7. Used in preference of water as a main ingredient of perfume that dissolves esters readily.
9. Can be ddictive to skin tissues and has no benefit to them.
10. This means "burnt material".
12. It clogs the pores and interferes with the skin's ability to eliminate toxins.
13. Used to carry active ingredients in transdermal that patches deep inside the skin.
14. They are also called skin therapists, specialize in treatments of skin.
16. Used as emulsifying, thickening, suspensing and dispersing agent.
19. color of the first cotton dye
20. Has a natural insecticide called Pyrethum that terminates insects.
21. The most widely use preservative in cosmetics but it is not listed on the product's ingredients.
23. The oldest dye used by humans.
24. The first synthetic dye
25. Used in cosmetics to absorb moisture but can cause cancer to men and women.
27. Substitute to vegetable dye.
28. The largest organ in the human body.

1. First alloy that was made by humans.
2. Soduim Hydroxide.
3. A natural mosquito repellent that is 10 times more effective than DEET.
4. It is a carcinogen that is the major cause of ovarian cancer.
5. John Mercer : Mercerzation :: Tennant :_________
6. A mordant dye use of ________ to bind dye molecule with fiber.
8. A derivative of crude oil.
9. They have been identified as hormone-mimicking chemicals.
11. The alkaline hydrolysis of fat is called as _________.
13. This term refers to ceramic pieces that have not been fired.
15. A substance that adds odor to products.
17. Basically refer to the colored products intended to alter the user's appearance.
18. A recommendation of WHO for protection against mosquitoes that does not irritate skin.
22. Not a true wax but usually added in beeswax in cosmetics.
26. The second basic dye discovered.