Essential Oils & Oleoresins

CARBOCRAFT is extremely excited to be working with Düllberg Konzentra in Germany, our valued international supply partner for essential oils! Düllberg Konzentra is one of the leading suppliers of essential oils for aromatherapy and many other applications and sectors, ranging from the perfume, cosmetic, and pharmaceutical segments to the food and animal feed industries.

ESSENTIAL OILS – THE SOUL OF NATURE

Essential oils are complex mixtures of volatile chemical compounds obtained from various plant sources. Chemically, they are primarily composed of terpenes, which are a large and diverse class of organic compounds. These terpenes are synthesized in specialized plant structures like glandular trichomes, resin ducts, or secretory cavities. Essential oils are obtained through methods such as steam distillation, solvent extraction, or cold-pressing of plant material.

The composition of essential oils can vary widely, even among different species of the same plant. They typically contain a mixture of monoterpenes, sesquiterpenes, and occasionally diterpenes, along with smaller amounts of other organic compounds like alcohols, aldehydes, ketones, esters, and phenolic compounds. These compounds are responsible for the characteristic aroma and potential therapeutic properties of essential oils.

From a scientific perspective, essential oils can have various physiological effects on both plants and animals. In plants, they often serve protective functions by repelling herbivores, deterring pathogens, or attracting pollinators. In animals, including humans, essential oils can exhibit antimicrobial, antioxidant, anti-inflammatory, and other pharmacological activities.

Why choose Düllberg Konzentra + CARBOCRAFT for your essential oil needs?

Profound technical expertise and 90 years of essential oil experience, high-quality products, and unparalleled creativity, coupled with impeccable integrity and supply reliability – this combination is what makes us the ideal partner for your every essential oil and aroma chemical requirement!

Whatever your field of application…

Aromatherapy

Essential oils are a pleasure for the body and mind. They contain the natural scent and active ingredients of plants in a highly concentrated form. Our essential oils are of the highest quality and are considered the benchmark in the aromatherapy segment.

Cosmetics & Perfumery

Naturalness and sustainability are the latest buzzwords – we ensure that they go hand in hand with quality and safety. We rigorously control every single ingredient in our essential oils, confirm compliance with all legal requirements and, of course, ensure that your individual specifications are met.

Pharma

Our active pharmaceutical ingredients are manufactured in accordance with the principles of Good Manufacturing Practice (GMP) and the requirements of the European Pharmacopoeia. As well as supplying high-quality products, our regulatory affairs experts provide valuable support during the market approval process.

Food

Essential oils from Düllberg Konzentra deliver flavour with added value: sensory enjoyment combined with positive attributes that can contribute to product quality and long shelf-life.

Animal Feed

Our essential oils improve the flavour of animal feed, increases feed, smell, or palatability, and may support livestock during periods of stress. We guarantee that our essential oils comply with the very highest quality standards.

Essential Oils at their best…

Essential Oils

Product Name	Botanical Name	Description
Anise oil	Pimpinella anisum	Distinct sweet, licorice-like aroma, characterized by its warm, spicy, and slightly herbal scent, with notes of sweetness and a hint of freshness. Mood-enhancing, strengthening, relaxing.
Bergamot oil	Citrus bergamia	Citrusy scent, a beautiful complex aroma with underlying floral and bitter characteristics. Clear, bright, and vibrant, sometimes described as sparkling and zesty. Uplifting, refreshing, balancing.
Cinnamon oil	Cinnamonium zeylanicum	Intensive odour with a warm, aromatic, slightly green fruity character, if obtained from the leaves. Cinnamon bark oil provides a woody, dry, sweet, and spicy scent with a tangy undertone. Invigorating, stimulating, strengthening.
Citronella oil	Cymbopogon winterianus	Refreshing, crisp and zesty fragrance reminiscent of lemons and melissa, with subtle grassy and woody undertones. Anti-inflammatory, invigorating, strengthening.
Clove oil	Syzygium aromaticum	Warm, spicy, and aromatic fragrance. Distinct and powerful scent with notes of sweet and woody undertones, often described as rich and earthy. Stimulating, strengthening, warming.
Eucalyptus oil	Eucalyptus globulus	Minty fresh, clean, and bright medicinal aroma. The green, camphor-like and lemony aspects can add a kind of airiness to perfumes. Stimulating, activating, mood brightening.
Fennel oil	Foeniculum vulgare	Sweet, warm, liquorice-like aromatic scent with herbal undertones, subtle earthy peppery. Bitter fennel is spicy, warm, and camphoraceous. Strengthening, relaxing, encouraging.
Garlic oil	Allium sativum	Distinct and pungent aroma due to its sulphur compounds. The strong and aromatic taste of garlic is often described as sharp, intense, and slightly spicy. Resilience-boosting, strengthening, antibacterial.
Ginger oil	Zingiber officinale	Warm, spicy, vibrant, and slightly sweet scent with subtle citrus undertones. Fiery and pungent fragrance reminiscent of fresh ginger root. Invigorating, strengthening, aphrodisiac.
Lavender oil	Lavandula angustifolia	Fresh, floral, herbaceous scent with woody facets. Sometimes with slight sweet coumarin-like or fruity undertones, with delicate hints of mint. Harmonizing, calming, mood-brightening.
Lemon oil	Citrus lemon	Bright, uplifting, refreshing citrus scent – crisp, clean, and invigorating. It captures the tangy, juicy aroma of fresh lemons. Strengthening, invigorating, balancing.
Orange oil	Citrus sinensis	Fruity orange with sweet citrus notes and a fresh, sparkling touch. The scent is vibrant, invigorating, harmonizing and captures the juicy aroma of fresh oranges. Mood-brightening, relaxing, encouraging.
Peppermint oil	Mentha piperita	Radiantly fresh, vitalizing, grassy-minty with a deep balsamic undertone. Invigorating scent with cool, minty notes that uplift and awaken the senses. Focusing, strengthening, stimulating.
Petitgrain oil	Citrus aurantium	Fresh, woody, slightly floral aroma with a subtle sweetness. A scent of citrus with hints of green and bitterness. Evokes a feeling of freshness and vitality. Balancing, strengthening, encouraging.
Pine needle oil	Pinus sylvestris	Strong, fresh, resinous, and invigorating aroma reminiscent of a pine forest. A distinctive evergreen scent with notes of resin and hints of citrus. Stimulating, strengthening, encouraging.
Rose oil	Rosa damascena	Rich, luxurious and captivating floral aroma that evokes a sense of beauty and elegance. The warm scent is complex, velvety, sweet, spicy, and velvety. Balancing, encouraging, exhilarating.
Rosemary oil	Rosmarinus officinalis	Aromatic, fresh, herbaceous, balsamic, and woody scent with a touch of medicinal impression. Notes of camphor and a hint of floral sweetness. Focusing, invigorating, strengthening.
Spearmint oil	Mentha spicata	Refreshing, cooling, and minty aroma with a slightly aromatic, herbaceous, and earthy undertone. The scent is often described as clean and uplifting. Invigorating, focusing, calming.
Star anise oil	Illicium verum	Sweet, spicy and liquorice aroma, very fragrant, with warm and soothing notes. Delightful harmonious scent combining sweetness and spice. Encouraging, stimulating, relaxing.
Tea Tree oil	Melaleuca alternifolia	Strong, fresh camphoraceous medicinal scent with prominent notes of terpenes adding a characteristic earthy and herbal aroma. Encouraging, activating, strengthening.

More Essential Oils from Düllberg Konzentra

*Product Name*	*Botanical Name*	*Product Name*	*Botanical Name*
Amyris oil	Amyris balsamifera	Lavender oil	Lavandula angustifolia
Angelica root oil	Angelica archangelica	Lemon oil	Citrus limon
Anise oil	Pimpinella anisum	Lemongrass oil	Cymbopogen flexuos
Basil oil	Ocimum basilicum	Lime oil	Citrus latifolia
Bay oil	Pimenta racemosa	Litsea cubeba oil	Litsea cubeba
Bergamot oil	Citrus bergamia	Lovage root oil	Levisticum officinale
Birch tar oil	Betula pendula	Mandarin oil	Citrus reticulata
Bitter fennel oil	Foeniculum vulgare	Manuka oil	Leptospermum scoparium
Bitter orange oil	Citrus x aurantium	Marjoram oil	Origanum majorana
Blood orange oil	Citrus sinensis	Melissa oil	Melissa officinalis
Cade oil	Juniperus oxycedrus	Mint oil	Mentha arvensis
Cajeput oil	Melaleuca leucadendra	Myrrh oil	Commiphora myrrha
Calamus oil	Acorus calamus	Myrtle oil	Myrtus communis
Camphor oil white	Cinnamomum camphora	Neroli oil	Citrus aurantium amara
Cananga oil	Cananga odorata	Niaouli oil	Melaleuca viridiflora
Caraway seed oil	Carum carvi	Nutmeg oil	Myristica fragrans
Cardamom oil	Elettaria cardamomum	Olibanum oil	Boswellia serrata
Carrot seed oil	Daucus carota	Onion oil	Allium cepa
Cassia oil	Cinnamon cassia	Orange oil	Citrus sinensis
Cedar leaf oil	Thuja occidentalis	Origanum oil	Origanum vulgare
Cedar wood oil	Cupressus funebris	Palmarosa oil	Cymbopogon martinii
Celeric seed oil	Apium graveolens	Parsley oil	Petroselinum crispum
Chamomile oil blue	Chamomilla recutita	Patchouli oil	Pogostemon cablin
Chamomile oil Morocco	Ormensis multicaulis	Pepper oil black	Piper nigrum
Chamomile oil Roman	Anthemis nobilis	Peppermint oil	Mentha x piperita
Cinnamon leaf oil	Cinnamonium zeylanicum	Peru balm	Myroxylon balsamum
Cinnamon bark oil	Cinnamonium zeylanicum	Petitgrain oil	Citrus aurantium
Citronella oil	Cymbopogon winterianus	Pimento leaf oil	Pimenta officinalis
Clary sage oil	Salvia sclarea	Pine needle oil	Pinus sylvestris
Clove flower oil	Syzygium aromaticum	Rose oil	Rosa damascena
Clove leaf oil	Syzygium aromaticum	Rosemary oil	Rosmarinus officinalis
Coriander oil	Coriandrum sativum	Sage oil	Salvia officinalis
Cypress oil	Cupressus sempervirens	Sandalwood oil Aust.	Santalum spicatum
Davana oil	Artemisia pallens	Silver fir oil	Abies alba
Dill seed oil	Anethum graveolens	Spearmint oil	Mentha spicata
Dill weed oil	Anethum graveolens	Spike oil	Lavandula latifolia
Dwarf pine oil	Pinus mugo	Spikenard oil	Nardostachys jatamansi
Elemi oil	Canarium luzonicum	Star anise oil	Illicium verum
Eucalyptus oil	Eucalyptus globulus	Swiss pine oil	Pinus cembra
Fennel oil	Foeniculum vulgare	Tagetes oil	Tagetes minuta
Fir needle oil Sibirian	Abies sibirica	Tarragon oil	Artemisia dracunculus
Galbanum oil	Ferula galbaniflua	Tea Tree oil	Melaleuca alternifolia
Garlic oil	Allium sativum	Thuja oil	Thuja orientalis
Geranium oil	Pelargonium graveolens	Thyme oil	Thymus vulgaris
Ginger oil	Zingiber officinale	Turpentine oil	Pinus ssp.
Grapefruit oil	Citrus paradisi	Valerian oil	Valeriana officinalis
Hop oil	Humulus lupulus	Vetiver oil	Vetiveria zizanoides
Jasmin absolue	Jasminum grandiflorum	Wintergreen oil	Gaultheria procumbens
Juniper berry oil	Juniperus communis	Wormwood oil	Artemisisa absinthum
Laurel leaf oil	Lauris nobilis	Ylang oil	Cananga odorata
Lavandin oil	Lavandula hybrida

Please contact us for additional essential oils!

Single Substances – Aroma Chemicals by Düllberg Konzentra

*Product Name*	*Product Name*	*Product Name*	*Product Name*
Borneol	Cineole	Linalool	Terpinolene
Bornyl Acetate	para-Cymene	Menthol	Thymol
Camphor	Fenchone	Menthone	Vanillin
Carvacrol	Geraniol	Pinene alpha	Thymol
Caryophyllene beta	Limonene	Pinene beta	*…and many more…*
*The above list represents key aroma chemicals we supply – please contact us for the complete list.*

Besides our exciting and premium quality essential oils and aroma chemicals, we also have a range of Oleoresins in store for you, thereby offering you the complete “essential” package!

Oleoresins are natural plant extracts composed of a mixture of both volatile and non-volatile compounds. Chemically, they are a combination of essential oils and resinous substances obtained from various plant sources. Unlike essential oils, which are primarily composed of terpenes, oleoresins contain a broader range of compounds, including resin acids, esters, waxes, phenols, and other lipophilic substances.

The extraction of oleoresins involves the use of solvents, such as ethanol or hexane, to dissolve and extract the desired compounds from plant materials. This method allows for the extraction of both the volatile essential oil and the non-volatile resinous components. Common sources of oleoresins include spices, such as black pepper, paprika, or ginger, as well as certain tree barks, such as cinnamon or frankincense.

Oleoresins can possess unique sensory characteristics, including flavours, aromas, and colour profiles, which make them valuable ingredients in the food and beverage industry. They are often used as natural flavourings, food additives, or colouring agents due to their concentrated nature and ability to impart specific sensory properties to food products. In addition, some oleoresins also exhibit potential therapeutic properties and are used in herbal medicine or as natural remedies in traditional practices.

CARBOCRAFT “Essential” Oleoresins

*Product Name*	*Product Name*	*Product Name*
All Spice Oleoresin	Coriander Leaf Oleoresin	Nutmeg Oleoresin
Basil Oleoresin	Coriander Oleoresin	Onion Oleoresin
Bay Oleoresin	Cumin Oleoresin	Paprika Oleoresin
Black Pepper Oleoresin	Curry Leaf Oleoresin	Pepper Longum Oleoresin
Capsicum Oleoresin	Fennel Oleoresin	Pimento Oleoresin
Cardamom Oleoresin	Fenugreek Oleoresin	Rosemary Oleoresin
Cassia Oleoresin	Garlic Oleoresin	Star-Anise Oleoresin
Celery Oleoresin	Ginger Oleoresin	Tamarind Extract
Chive Oleoresin	Mace Oleoresin	Turmeric Oleoresins
Cinnamon Oleoresin	Mint Oleoresin	Vanilla Oleoresins
Clove Bud Oleoresin	Mustard Oleoresin	White Pepper Oleoresin
*The above list represents key oleoresins only – please contact us for the complete list.*