Across
- 6. Can be ddictive to skin tissues and has no benefit to them.
- 9. Has a natural insecticide called Pyrethum that terminates insects.
- 11. Not a true wax but usually added in beeswax in cosmetics.
- 13. A mordant dye use of ________ to bind dye molecule with fiber.
- 14. The first synthetic dye
- 15. Basically refer to the colored products intended to alter the user's appearance.
- 16. Used as emulsifying, thickening, suspensing and dispersing agent.
- 18. Used in cosmetics to absorb moisture but can cause cancer to men and women.
- 19. color of the first cotton dye
- 21. A recommendation of WHO for protection against mosquitoes that does not irritate skin.
- 23. They have been identified as hormone-mimicking chemicals.
- 25. First alloy that was made by humans.
- 26. The oldest dye used by humans.
- 27. The largest organ in the human body.
- 29. Used to carry active ingredients in transdermal that patches deep inside the skin.
- 30. A natural mosquito repellent that is 10 times more effective than DEET.
Down
- 1. John Mercer : Mercerzation :: Tennant :_________
- 2. The alkaline hydrolysis of fat is called as _________.
- 3. Soduim Hydroxide.
- 4. A derivative of crude oil.
- 5. This term refers to ceramic pieces that have not been fired.
- 7. They are also called skin therapists, specialize in treatments of skin.
- 8. The second basic dye discovered.
- 10. It clogs the pores and interferes with the skin's ability to eliminate toxins.
- 12. A substance that adds odor to products.
- 17. The most widely use preservative in cosmetics but it is not listed on the product's ingredients.
- 20. Used in preference of water as a main ingredient of perfume that dissolves esters readily.
- 22. This means "burnt material".
- 24. Substitute to vegetable dye.
- 28. It is a carcinogen that is the major cause of ovarian cancer.