Chemistry 102e-06-09

The chemical symbol for carbon is C

Red litmus paper turns blue when placed in acid

All of the following are true about emulsifying agents except

An example of an oil and water emulsion is

What product do we use to balance PH

Creams, lotions, and non oily eye make up removers are examples of

If your client has sensitive skin what mask would you use

Water freezing and becoming ice is called

The smallest complete unit of an element is called

A product used to treat would be

What ingredient helps to bind water to the skin

 Functional ingredients are used to

Pure substances that can't be broken down into simpler substances are called

If a solutions has the same number of hydrogen and hydroxide ions the solution is considered

matter with definite weight, but indefinite volume and shape

The simplest atomic structure is

When two molecules are immiscible it means they are

If your client has oily skin what type of mask would you use

Matter that is living or was living at one time is called

Day cream, day lotion and night cream are products we use to

Skin is made up of carbon, sulfur, hydrogen, nitrogen and

Pure substances are made up of only one type of

If something is lipophilic it loves

Carbon, oxygen,hydrogen and nitrogen form the basis of

A liquid foundation would be classified cosmetically as

The following statement is true about brighteners

The FDA is

Ingredients that are responsible for destroying bacteria are called

Acids that adjust the PH of the skin are called

Masks that harden on the skin are called

What delivery system uses a liner saturated with active ingredients

When two or more compounds are combined mechanically rather than chemically its called a

Anything that occupies space and has weight is

liposomes and hydrogels all fall under what delivery system

Water is often the last ingredient on the product label

UVA and UVB sunscreens are also known as

In an electrical facial, sebum is turned into soap (saponification)and is an example of

Which product has a higher water content

Which of the following are considered Non comedogenic ingredients

Antioxidants help to reduce free radical damage

Vitamin A must be converted to retinoic acid

When choosing ingredients the most important thing to consider is the cosmetic formulators opinion

A negatively charged ion is called

Water makes up approximately what percentage of the human body?

 The job of performance ingredients are

Mixtures are the most popular skincare products that estheticians use

What creates a physical barrier on the skin and uses the ingredients like zinc and titanium dioxide

What matter has definite weight and volume but no definite shape