Nguyen Ngoc Bao QuyenHuynh Lam Hai

Ly Ngoc HuyTran Thi Hong NhungNguyen Phuong Uyen

Group 2

COSMETIC

... In the old days, people knew how to use natural products to take care of their skin.

Cleopatra Empress Xiao Qin Cian

In a long time, a half of people in the world were conquered by the chemical products that have quickly results, diversity and low price. But after that, their side-effect and harmful effect began to appear clearly. So people reuse the natural products.

In the same time, the researchers knew to combine and maintain the products made by new technology and the distillation became more easily. Nowadays, the cosmetics industry have an obvious advance. After that is the applications of natural products in cosmetics industry and the specific side-effects of chemical products.

Natural cosmetic

Plants Animals Mineral mud

• Nowadays, cosmetics made from natures are modern tendencies of comestic industrialization. Chemistry compounds are replaced by pure nature materials. The fresh fruits contain natural vitamins, The advantage of the produte comestic

Are kinds of the fruit which contain a lot of the vitamin C best, make the complexions soft, help you become younger

Plants and fruits

have a lot of AHA and vitamin C, they help the conplexion prevent the wrinkles and become beautiful

Contain a lot of the vitamin A, help the eyes bright and the complexion strong, and Lycopene has the ability to maitain physical and mental activeness. It is also the best fruit to take care of the health and the complexions..

Contain fisetin which resist aging process, vitamin C in strawberies improve the complexions, and pectin help to protect the complexions under influencing the environment, besides that, strawberis help to remove the died complexions, make them soft and bright.

Have a lot of micin , this helps the injuries sterilize and recover, create the humidity

on complexion. It contains more 19 vitamins A, B1, B2, B6, B12, C, E, folic acid, niacin, many minerals will absorb

across complexions, foster complexion to become strong, soft, selenium prevent the aging process on complexion, make them

young, fresh from inside

The effect of the vitamin E in avocado is protecting the lipid and vitamin C helps to resist the oxygenation in intestine .They contains vitamin A which helps to remove the died complexion, potassium and photphorus make complexion and hair beautiful.

PALMOLIVE AD

- There are some natural substances that has influence in cosmetic.- These are some popular substances: milk, honey, pearl and egg.

Animal

Egg

Pearl

Honey

Substances that have applications in the manufacture of cosmetic:

Vitamin B5 (Panthothenic Acid) reduces stress. Because stress is one of the major contributors to acne, Vitamin B5 can minimize breakouts

Vitamin A reduces your skin's oil production, and it also strengthens the protective tissue in your skin.

MILK

Vitamin A is an antioxidant that helps to flush toxins from your body, making your skin healthier and less prone to breakouts

Vitamin E is also an antioxidant that flushes toxins from your body

Milk shower Milk lotion Milk cleaner face

Substances that have applications in the manufacture of cosmetic:

- Iron : apply enough iron we’ll have a ruddy and smooth skin

- Vitamin A, B ….

Eggs

cosmetics extracted from

salmon eggs

Pearl contain many compound such as calcium, micro – substances ( copper, zinc, iron…), acid amino that give us lots of advantages :

+ remove wrinkles+ cleaning and whitening the skin+ maintaining ruddy skin, increase elasticity

Pearl

Pearl Palmolive

shower

Pearl whitening cream

Vitamin C : contain a large content give us soft and health skin.Many antibacterial :treatment of skin diseases like acne, boils, wounds, ulcers.Other vitamin which is the same affect like milk, egg… such as B5,B6,B12…..

Lotion with honey

Mineral mud and Seaweeds

Mineral mud contains inorganic matters or organic matters which include cacbon and absorb water easily, its effect is recovering some diseases, such as, joints, scrofula, decrease stress. Besides that, its effect is fostering complexion, rub out the died cell, it helps complexions relax, beautiful, soft, fresh and young.

Seaweeds: it is suitable to use it on complexions, specially, the complexion hurt because of acne. seaweed contain a part of salt sea, so it is used to sterilize. Seaweeds help complexion soft and strong.

– The advantage of the produte comestic• The effect of item living thing have no bad

responses• The results of them exist longer with the time• Fruits is cheap and easy to buying – The disadvantage

• The effective appear after long time to use the produte

• Some special things are expensive

Comparison

Chemical based cosmetic

Almost people use chemical- based cosmetic to make them more beautiful instead of using natural sources because of saving time and being cheap cost. Chemical-based cosmetics are also fast-effect and easy to use.

Advantages of chemical based products

-saving time-cheap-Easy to use-fast effect

Ingredients of chemical-based cosmetic

• The most important thing which creates this cosmetic is carbonate.

• Besides, it also contains: water, perfume, color, emulsifier, preservative, pH stabilizers, so on..

• chemical-based cosmetics contain of anti-oxidants compounds such as Vitamin A, C and E.

Disavantages of chemical based products

-allergy-aging-risk of cancers

Risk of damage to health by chemical cosmetics

• Alcohol: Alcohol is found in Hair Dye products, Wash Hands Lotions and other beauty products. Alcohol can cause headaches, drowsiness, depressed, delirious…

Risk of damage to health by chemical cosmetics• Fragrances (perfume substance): Most

of shampoo, protects skin and milk products for children have this substance depending on size. Some phenomena are recognized when used as headache, drowsiness, skin discoloration, rash, tired. More serious, fragrance compounds also impact the central nervous system, causing depression, movement disorders and change other behavior.

Risk of damage to health by chemical cosmetics

• Parabens are used to prevent mold but no kill bacteria so that it’s easy to transfer bacteria to humans and can the cause of the imbalance of hormones in the body .Furthermore, toxic substances through skin contact can affect the heart and the bloodstream.....

Parabens

1. Mercury Known human carcinogen.

2. Lead Acetate Known human carcinogen.

3. Formaldehyde Known human carcinogen

4. Toluene Reproductive/developmental toxin

5. Petroleum Distillates Possible human carcinogen

6. Ethylacrylate Possible human carcinogen

7. Coal Tar Known human carcinogen

8. Dibutyl Phthalate Reproductive/developmental toxin

9. Potassium Dichromate Possible human carcinogen

10. 2-Bromo-2-Nitropropane-1,3-Diol Forms carcinogens if mixed with nitrosating agents

Top 10 Cosmetic Toxins

Top 10 Cosmetic Toxins

application

In POND’S ingredients, main ingredients are Lycopene, Vitamin B3, E , Water, Mineral Oil, and others components. Lycopene substance in Pond’s supply the lacking of Natural Lycopene compound in the body .Vitamin B3 and E limit the development of Melamin pigment and make your skin whiter. Besides, soft cream is easy to absorb to your body. However, Ingredients of Pond’s are also harm for your health such as Methylparaben, perfume, Cetyl ancohol,…

• In summary, we have the phrase:"the first is looking , the second is skin", skin is very important to us , specially to each girl. So choosing a suitable and safe product for our skin is important and necessary

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