One of the most pressing global problems today Mostly from household products 2 to 5 times – and occasionally more than 100 times – higher t

han outdoor pollutant levels Statistics show that nearly half of the world is affected by indo

or air pollution Causes about：

– 35.7% of respiratory tract infections

– 22% of chronic obstructive pulmonary disease

– 1.5% of trachea, bronchus and lung cancer

Indoor Air Pollution

Residues of more than 400 toxic chemicals have been identified in human blood and fat tissue

A five-year U.S. Environmental Protection Agency (EPA) study that surveyed 600 homes showed that:– Peak concentrations of 20 toxic compounds were 200 to 500 tim

es higher inside some homes than outdoors – Linked to cancer and birth defects

Pesticides– Risk for leukemia increases by 4 to 7 times for children, ages 10 and under

Pesticides, insecticides, herbicides and flea collars on pets

– Increases risk of childhood brain cancer

Indoor Air Pollution

Indoor Air Pollution

Symptoms Runny nose Itchy eyes Scratchy throat Headaches and dizziness Respiratory tract infections

Long-term exposure to indoor air pollution Lung cancer Liver and kidney damage Central nervous system damage

Personal Care Products e.g. Anti-bacterial Toothpaste, Hand Wash and Shower Gel

TriclosanTriclosan mixed with chlorinated water

releases chloroform. When absorbed through the skin, chloroform may cause depression, liver disorder and even cancer.

Personal Care Products e.g. Anti-bacterial Toothpaste, Hand Wash and Shower Gel

Sodium Lauryl Sulfate (SLS) Prolonged contact may lead to urinary tract and vaginal inflamm

ation and infection Animal tests show:

– Eye damage, depression, labored breathing, diarrhea, severeskin irritation and corrosion, and even death

Research shows that long-term exposure to SLS may increase cancer risk– A concentration of more than

0.01% of SLS leads to cell death

Household Cleaning Products e.g. Dishwashing Liquid, Washing Powder, Toilet Detergent, Tile/Glass Cleaning Liquid

Formaldehyde Highly irritating Allergen Headaches, nausea, chest tightness,

eye pain, palpitations, insomnia, forgetfulness

Prolonged exposure during pregnancy may cause birth defectsand even fetal death

Animal tests show that inhaling highconcentrations may lead to nasopharyngeal cancer

Sustained release of 3 to 15 years

Dry Cleaning

• Tetrachloroethylene • Naphthalene • Benzene• Formaldehyde• Trichloroethylene

— Carcinogenic

Indoor Furnishings e.g. Carpet, Paint, Wood Lacquer Grime and dust

Tetrachloroethylene Irritating and toxic to central nervous system and respirator

y system

Turpentine Easily absorbed through skin Eye irritation, headache, dizziness and vomiting Breathing or swallowing it

causes kidney and bladderirritation

Volatile Organic Compounds

Carcinogenic

Garden Pesticides, and Flea, Tick and Lice InhibitorsLindane

CarcinogenicMay trigger epilepsy in rare circumstances May even cause death

Shoe and Furniture Polish

TurpentineEasily absorbed through skinEye irritation, headache, dizziness and vomitingBreathing or swallowing it causes kidney and bladder

irritation

NitrobenzeneToxic to reproductive and central

nervous systemsAbsorbed through skin

Air Fresheners

IsoparA toxic substance widely used by

manufacturersp-Dichlorobenzene

Toxic to liver and kidneysCarcinogenic

Methylene dichlorideA propellant used in many

aerosol productsCarcinogenic

Naphthalene and FormaldehydeCarcinogens

Essential Oils

Earliest mention in 1188 Distilled from flowers, leaves and fruit skinsAroma from natural botanical essencesCalming and relaxing effects; help to boost

concentrationImprove blood circulation Activate cellsIncrease metabolismRestore balance to the body

How Aroma Affects the Human Body

Travels through olfactory nerve to the brainStimulates brain to secrete endorphins and

enkephalinsProduces a relaxing effect

Absorbed through skinAbsorbed and carried by tissue fluid between cellsOnly a few types of essential oil

e.g. mint can be absorbed

through skin

Staying Happy and Relaxed

Helps to: Increase immunity Improve digestionBoost concentration Improve sleep quality

Natural Aromas

Lavender—Melts away stress; soothingLemongrass—Lifts moods and boosts

concentrationRose—Uplifting and inspires joy and happinessJasmine—Soothing and revitalizingGreen Apple—Lifts moods and enhances

vitalityMint—Refreshing; prevents dizziness;

cooling and relieves pain

Essential Oil Extraction Methods

Distillation

Expression

Supercritical Fluid Extraction

Distillation

Most common essential oil extraction methodHot steam helps to release aromatic molecules from

plant material, which evaporate into the steamPassed through a condenser to separate water and

essential oilEssential oilCondensed steam—Hydrosol

Distillation

Essential Oils Extracted By Distillation RoseJasmineLavenderPeppermintLemongrass

Expression

Expression—Skin, pulp or seedsObtains a mixture of water and oilHigh-speed centrifugation—Separates water and oil

Essential Oils Extracted By ExpressionLemonSweet orangeTangerineGrapefruit

One of the most advanced extraction techniquesSupercritical fluid—carbon dioxide

Critical Point—31.3C, 72.9 atmSuperior penetrationExcellent solventSafe and non-toxicNon-flammableNon-explosive

Supercritical Fluid Extraction (SFE)

Effectively separates, extracts and purifiesHigh efficacy and not easily oxidizedNatural and does not cause chemical pollution

Supercritical Fluid Extraction (SFE)

Supercritical Fluid Extraction (SFE)

Essential Oils Extracted By Supercritical Fluid Extraction

Rose1,500 to 2,500 kilograms of roses to extract one kilogr

am of essential oilLavender

200 kilograms of lavender to extract one kilogram of essential oil (Distillation)

Aqua Essence

Essential oils

+ Hydrosol from steam distillation

西柚、铃兰、茉莉

Grapefruit, Lily of the Valley, Jasmine

佛手柑、苹果、茉莉

Bergamot, Apple, Jasmine

薰衣草、迷迭香、白兰

Lavender, Rosemary, White Sandalwood

桂花、玫瑰、紫罗兰

Osmanthus, Rose, Violet

Aqua Essence Elemente

Essential Oils

Texture Refreshing, aqueous texture

Concentrated oil

Scent Refreshingly light Concentrated

Scent Type Blend Single note

Method(s) of Use

• Spray • Aromatherapy• Water mixed spray• Massage• Bath water

Aqua Essence vs. Elemente Essential Oils

FragranceFragrance

Common Uses of Aqua Essence

AirAir

Common Uses of Aqua Essence

ClothesClothes

Common Uses of Aqua Essence

HairHair

Common Uses of Aqua Essence

PillowPillow

Common Uses of Aqua Essence