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Essential Oils
Natural essential oils for spaces, spas and your property’s signature scent
Traceable essential oils for both spaces and spa
Om’s essential-oil collection brings together notes sourced from Vietnamese growing regions, such as Tien Giang lemongrass and Ham Yen sweet orange, alongside selected imports such as English lavender. Each product lists its botanical name, INCI, plant part and scent notes, so properties can choose easily and control quality.
Oils are supplied in 500 ml and 1 litre bottles for diffusion systems, spa rituals and as the base of each property’s signature scent.
- Origin
- Vietnamese regions & selected imports
- Pack sizes
- 500 ml · 1 litre bottles
- Uses
- Diffusion · spa · blending
- Custom
- Bespoke blends for your brand
Essential oils & scents
500 ml · 1 litre bottles

Citronella spray
Java citronella room spray
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Citronella
Java citronella oil
View detailsKhanh Hoa Kynam
Agarwood-inspired woody blend
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Cinnamon bark
Cinnamon bark oil
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UK Lavender
English lavender oil
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Sweet orange
Ham Yen sweet orange oil
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Lemongrass
Tien Giang lemongrass oil
View detailsApplications
One oil library, many uses across the property
Om advises on oil choice and dosage for each space, from the lobby to the treatment room.
01
Space diffusion
Create a signature scent for the lobby, corridors, lounges and guest rooms through diffusion systems.
02
Spa rituals
A scent base for massage, steam and relaxation rituals, diluted according to your therapists’ guidance.
03
Bespoke blends
Combine several oils into a scent that belongs to the property, such as Kỳ Nam Khánh Hòa.
04
In amenities
Lemongrass, lavender and orange peel are the notes in Heritage Line shampoo and shower gel.
Quality
Documentation with every batch
- Botanical name and INCI stated for every product
- Material safety data sheet (MSDS)
- Certificate of analysis (COA) for each batch
- Dosage guidance for diffusion and spa
COA and MSDS are supplied with each order.
FAQ
Essential oils for hotels: FAQ
What pack sizes do you offer?
Essential oils come in 500 ml and 1 litre bottles, suited to spas and high-volume diffusion systems.
How do we choose oils for each area?
Citrus notes such as sweet orange and lemongrass suit lobbies and mornings; lavender suits guest rooms and spas; cinnamon bark and woody notes suit restaurants and lounges. Om advises according to each space and the style of the property.
Can the oils be used in hotel diffusers?
Yes. Om recommends dosage according to the machine type and the floor area of each space.
Do you provide a COA?
Yes. Every batch has a COA and MSDS, supplied with each order.
Can you blend a bespoke scent for our property?
Yes. Om blends from its oil library to create a signature scent, consistent from the lobby to the bathroom.
What is the difference between lemongrass and Java citronella?
They are two different species: lemongrass has a sweet, fresh lemon note; Java citronella has a stronger citronella character.

