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The diffusion of essential oils,

incomparable comfort and lifestyle


100 years of research on essential oils

essential oil distillationNumerous studies have shown the antiseptic and bacteriological properties of certain essential oils. In his book "Aromatherapy", Doctor J.VALNET reveals the results of numerous experiments carried out for more than 100 years. (The first research on the antiseptic power of essential oils dates from Chamberland in 1887). 

Antiseptic and bactericidal essential oils


The work of Morel and Rochaix has shown that lemon essential oil vapors have incomparable antiseptic and bactericidal properties. They neutralize meningococcus in 15 minutes and pneumococcus in less than 3 hours.

But lemon is not the only essential oil to oppose the development of microbial germs, you also have in descending order thyme, orange, bergamot, juniper, clove, etc. 

Diffusing essential oils

Lightia diffuser

Lightia diffuser An also very interesting experiment is that carried out by Professor Griffon who studied the antiseptic activity of a mixture of essential oils for the bacteriological purification of the air. This mixture includes the essential oils of Pine, Thyme, Mint, Lavender, Rosemary, Clove and Cinnamon.

He noted that the diffusion of this mixture in the atmosphere had destroyed in 30 minutes, 100% of the molds and staphylococci and 98% of the microbial colonies.

Doctor Bildault, for his part, in his clinical observations, confirmed that air disinfection by diffusion of essential oils had a preventive therapeutic action on patients and a germicidal action on certain bacilli.

With more than 50 models of diffusers, we specialize in the diffusion of essential oils: diffusion by ventilation, diffusion by gentle heat, by ultrasound or diffusion by micro-diffusion. You will be spoiled for choice. To help you, we have created a special page to choose your broadcaster.

Natural diffusion is also a solution. You will not have the same results of course, but it can be an effective solution, especially for small parts. 

Atmospheric pollution

Be aware that, if in a forest, you only have a few microbial germs per cubic meter, an apartment can contain several tens of thousands, or even several million, on a square meter of carpet ! 

Thyme essential oil, a powerful essence

Sprig of thyme

Branch of Thyme The antigenic activity (opposes and kills microbial germs) is found both in diffusion and in direct contact with essential oils. But, not all oils are equally effective. In the most effective, you will find Thyme, which has an antiseptic and antiparasitic power significantly greater than hydrogen peroxide.

Mr. Cavel's research revealed that Thyme essence infertilizes sewage at a dose of 7/10,000, whereas it is necessary to use 5 times more Lavender aspic and 10 times more Cajeput to obtain the same result.

All these professors, doctors or researchers have therefore highlighted, in a scientific manner, an observation established for millennia ! 

Essential oils you can diffuse

Below you will find a non-exhaustive list of essential oils that you can use in your diffuser.

We have divided them into 3 categories :

* = To be used preferably mixed with other essential oils or in weak diffusion.

** = To be distributed in moderation.

*** = The diffusion of these oils poses no problem except for potential allergies

Streaming Tips :

  •  It is important to only diffuse pure essential oils and preferably organically grown.
  •  Never diffuse essential oils continuously as this would lead to saturating the air with aromatic molecules.
  •  Avoid leaving essential oils in a diffuser for too long as they can oxidize and thicken.
  •  Never diffuse for more than 5 minutes in a child's bedroom.

Lemon ***
Eucalyptus citriodora**
Eucalyptus globulus*
Eucalyptus radiata**
Bitter orange**
Pine sylvestre**
Fir tree*
Tea tree*

Diffuse our pure and natural essential oils

Aware that diffusers consume significant quantities of essential oils (from 0.5ml to 2ml/hour), we offer larger packages (30 and 100 ml) at organic Penn'Ty prices. But be careful, low price does not mean low quality. All these essential oils are guaranteed by the Gravier laboratory. They are 100% pure, natural and from organic farming.

Essential oil of basil (oil often associated with another for diffusion) : antispasmodic, sedative and nervous regulator

Essential oil cedar atlas (oil often associated with another for diffusion) : decongestion, antiseptic, repulsive mite, etc

Essential oil of lemon : purifies, cleanses the ambient air odor of its own

Essential oil of lemongrass : removes the mosquitoes, soothes the air
Eucalyptus globulus essential oil antimicrobial, antibacterial
Eucalyptus radiata essential oil Antibacterial, antiviral, expectorant
Essential oil of lavandin : Hypotensive, antipasmodic, scents ambient airDiffusion offer Pure essential oils

Essential oil of mandarin : elimating stress, promoting sleep, calming and relaxing
Essential oil of sweet orange : calming, sedative, festive fragrance
Essential oil of grapefruit air antiseptic, fresh smell
Essential oil of ravintsara  Air antiseptic, antioxidant, immunostimulant
Essential oil of cineole rosemary : Anti-infectant

Exotic verbena essential oil : Sedative, intense lemony fragrance

Offer 1 special diffusion penn'ty bio : 7 bottles of 10 ml to discover our essential oils (lemon, lemongrass, eucalyptus globulus, lavender super, sweet orange, romarin cineole and exotic verbena).

Offer 2 special diffusion penn'ty bio : 7 10 ml bottles to discover our essential oils ( Tropical basil, atlas cedar, eucalyptus radiata, lavender, green mandarin, peppermint and ravintsara). 

Spread our mixtures of essential oils

Everyone can create their own mixtures from essential oils. If you don't have time or skills, we offer 23 synergies of essential oils, each with its properties and its fragrance, you only have the embarrassment of choice.

Fresh air : Deodorizes and purifies the atmosphere of bacteria
Anti-moth wardrobe of yesteryear : Antimite for your wardrobes and closets

In the heart of the Orange grove : for lovers of perfumes with warm and fruity notes !

Provençal way : Will help you manage daily stress and naturally find calm and serenity.

Heart of Provence : Breathe and listen to sing

Relaxation and conviviality : Relaxed and stimulating

Winter Sweetness : to create a comforting and festive atmosphere but also to purify the ambient air.

Eucalyptus forest : to fight the cold and the nose that flows

Freshness : Powerful deodorizing, ideal against tobacco odors, animals.

Inhal : Special nose closed

Offre diffusion synergie

Ete zen (formerly mosquitoes): Special mosquitoes

Provence : All the garrigue at your door

Relaxing : Against stress and daily overwork

Relaxation : Reduces stress

Mosquito repellent : Special mosquitoes
Respiratory calming : As its name indicates

Adult dream : Helps to find sleep and spend a good night
Dream of children : Soothing and relaxing

Herbalist's Secret : to clear the respiratory tract and disinfect the ambient air.

Zen : Tired, stressed, nervous? let yourself be carried by the “ZEN attitude”

Synergies diffusion offer : 5 bottles of 10ml to discover our blends (At the heart of the Orange grove, Sweetness of Winter, Excursion in the forest, Provence and Secret d'Herbaliste).