Deodorants and Cosmetics
Meaning of Cosmetics and Deodorants
- Cosmetics are substances or products applied to the body (skin, face, nails, or hair) to improve appearance, maintain cleanliness, and sometimes protect the body.
- Deodorants are substances used to reduce or prevent body odor caused by bacteria in sweat.
- Antiperspirants are a type of deodorant that also reduce the amount of sweat produced.
Types of Cosmetics
- Indigenous (Traditional) Cosmetics
- Tiro (black eyeliner).
- Camwood (osun) – skin beautification.
- Henna (lali) – decorative designs on the skin.
- Uli – body paint.
- Nzu – white chalk for cooling.
- Edo – yellow cosmetic substance
- Modern (Commercial) Cosmetics
- reams and pomades (body lotions, Vaseline).
- Deodorants and perfumes.
- Face powder.
- Lipstick and lip gloss.
- Hair cream and pomade.
- Nail polish.
Uses of Cosmetics and Deodorants
- Beautify the body.
- Protect skin from dryness and harsh weather.
- Control body odor and perspiration.
- Improve confidence and self-esteem.
- Serve as a source of income (entrepreneurship).
Materials and Ingredients for Making Cosmetics
For Pomade / Cream:
- Petroleum jelly.
- Mineral oil.
- Wax (e.g., paraffin wax).
- Lanolin.
- Colouring (optional).
- Perfume (optional).
For Homemade Deodorant
- Baking soda (sodium bicarbonate).
- Cornstarch or arrowroot powder.
- Coconut oil or shea butter.
- Essential oils (for fragrance) .
For Commercial Deodorant:
- Alcohol.
- Aluminium salts (antiperspirant).
- Perfume oils.
- Preservatives.
- Water.
Tools and Equipment
- Saucepan or pot.
- Mixing spoon/spatula.
- Measuring cups and spoons.
- Containers/jars with covers.
- Heat source (stove, hot plate).
- Protective clothing (apron, gloves, mask).
Safety, Quality, and Regulatory Control
- Always wear protective clothing (aprons, gloves, masks).
- Handle hot mixtures carefully to avoid burns.
- Avoid harmful substances like mercury and hydroquinone.
- Properly label products with ingredients, date, and expiry.
- Store chemicals and finished products safely and away from children.
Regulatory Bodies in Nigeria
- NAFDAC (National Agency for Food and Drug Administration and Control):
- Registers and approves cosmetic products.
- Ensures products are safe for human use.
- Fights against fake and harmful cosmetics.
- SON (Standards Organisation of Nigeria):
- Sets industrial standards for cosmetic production.
- Ensures quality packaging, labeling, and marketing.
- Protects consumers from substandard goods.
Procedures for Making Cosmetics
A. Procedure for Making Pomade / Cream
- Measure petroleum jelly, mineral oil, and wax.
- Heat gently in a saucepan until melted.
- Stir well until smooth.
- Add colouring if desired.
- Add perfume after cooling slightly.
- Pour into clean containers.
- Allow to cool and set.
B. Procedure for Making Homemade Deodorant
- Mix 3 tbsp of baking soda with 3 tbsp of cornstarch.
- Add 2 tbsp of coconut oil and stir into a paste.
- Add 5 drops of essential oil for fragrance.
- Pour into a clean container with cover.
- Store in a cool dry place.
C. Procedure for Making Face Powder (Simple Cosmetic)
- Grind white clay (kaolin) into a fine powder.
- Sieve to remove lumps.
- Add perfume or essential oil drops.
- Mix thoroughly.
- Package in a powder container.
Entrepreneurship Opportunities
- Production of deodorants and cosmetics can generate income.
- Attractive packaging and labeling help to win customers.
- Small-scale business can start from home with simple equipment.
- Record keeping helps monitor cost, profit, and sales.
- Large-scale production requires NAFDAC registration.
Revision Questions
- Define cosmetics and deodorants.
- List four examples of traditional cosmetics.
- Mention three raw materials for making pomade.
- State three safety precautions in cosmetic production.
- Describe the procedure for making simple homemade deodorant.
- What role does NAFDAC play in cosmetic production?