Guaiacwood Essential Oil Information Page

Guaiacwood Essential Oil – Product Information
Category Details
Botanical Name Bulnesia sarmientoi
INCI Name Bulnesia sarmientoi Wood Oil
Plant Family Zygophyllaceae
Common Names Guaiacwood
CAS Number 8016-23-7
Origin South America (mainly Paraguay)
Parts Used Heartwood
Extraction Method Steam Distillation of Heartwood
Appearance Pale yellow to amber, thick/viscous oil (may require warming to liquify)
Aroma / Odour Note Sweet, woody, smoky base note with rosy and peppery undertones
Quality 100% Pure, Natural & Organic Essential Oil
Shelf Life Approx. 5–6 years
Storage Store in a cool, dark place, tightly sealed, away from children and pets


Core Benefits
Benefit Area Properties & Actions
Grounding & Calming Relaxes body and mind, reduces anxiety, supports meditation, promotes mental clarity
Skin Healing & Anti-Aging Antioxidant-rich, reduces fine lines, tones and tightens skin, soothing for acne-prone or inflamed skin
Anti-Inflammatory & Pain Relief Relieves swelling, rheumatic pain, sore muscles, and joint discomfort
Antiseptic & Antifungal Cleanses skin, supports scalp health, reduces fungal or bacterial growth
Lymphatic & Fluid Balance Diuretic and lymph-supportive, helps reduce fluid retention and swelling
Respiratory Relief Clears congestion and eases cough/cold symptoms (bath, massage, or steam)
Perfumery Fixative Long-lasting woody-smoky base note, adds depth, extends fragrance life


Applications
Method Usage
Diffusion Add 4–8 drops in a diffuser for grounding, relaxation, or meditation focus
Massage Dilute 3–6 drops in 10 ml carrier oil; helpful for sore joints, circulation, and lymphatic drainage
Skin Care 2–4 drops in 10 ml carrier/base for acne, anti-aging serums, or healing balms (always patch test)
Bath Soak Blend into Epsom salts or bath milk for detoxifying and calming experience
Haircare Add to scalp oil or shampoo for antifungal scalp care and oil balance
Perfumery Used as a fixative and base note in perfumes, colognes, and natural blends


Typical Blends & Perfumery Compatibility
Blends Well With Notes
Floral Oils Rose, Jasmine, Ylang Ylang, Geranium
Citrus Oils Bergamot, Neroli
Woody Oils Sandalwood, Cedarwood
Spice Oils Cinnamon, Clove, Black Pepper
Resins Frankincense, Myrrh


Example Perfumery Recipes
Recipe Name Formula
Woody Rose Perfume 10 drops Guaiacwood, 8 drops Rose Absolute, 5 drops Sandalwood, 3 drops Bergamot in 30 ml Jojoba oil
Grounding Blend 12 drops Guaiacwood, 6 drops Frankincense, 4 drops Cedarwood, 2 drops Patchouli in 30 ml Fractionated Coconut Oil
Spicy Wood Cologne 15 drops Guaiacwood, 7 drops Cinnamon Bark, 5 drops Clove Bud, 3 drops Black Pepper in 30 ml Perfumer’s Alcohol


Sustainability Notes
Fact Details
Tree Species Obtained from the slow-growing Bulnesia sarmientoi tree
Conservation Status Species considered at risk due to overharvesting
Ethical Practices Sustainable sourcing and responsible harvesting are vital for long-term availability


Safety & Precautions
Guideline Details
Pregnancy / Breastfeeding Avoid during first 3 months
Children & Pets Keep away from reach
Dilution Always dilute before skin application (viscous oil may require gentle warming)
Patch Test Always perform a patch test before use
For External Use Only Avoid eyes, mucous membranes, and broken skin
If Reaction Occurs Discontinue immediately and consult a healthcare professional
Sustainability Note Use sparingly and source responsibly due to ecological vulnerability
First Aid If undiluted oil contacts skin, apply carrier oil immediately and rinse with lukewarm water