Santalum Album (Sandalwood) Oil

What is Santalum Album (Sandalwood) Oil?

Santalum Album (Sandalwood) Oil is an essential oil extracted via steam distillation from the dried heartwood of the Santalum album tree, primarily grown in India and Australia. This aromatic oil features a warm, woody bouquet with balsamic, sweet, and subtle floral notes, stemming from sesquiterpene alcohols like alpha-santalol and beta-santalol. In cosmetic formulations, it belongs to the fragrance category, where it imparts signature scent profiles to items such as lotions, creams, and perfumes. It works by blending seamlessly with other ingredients to define the product's olfactory identity and neutralize off-putting base smells, thereby refining the sensory experience without overpowering the formula. Its concentrated nature necessitates dilution for safe topical application in leave-on and rinse-off products.

Comedogenic Rating 2/5 Moderate risk
EWG Safety Rating 1 View on EWG →
PubChem View on PubChem →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Fragrance ingredient
Contributes scent character and/or masks base odors, shaping the overall sensory experience of the formula (subject to allergen and IFRA considerations).
Masking
Reduces perception of unpleasant odors or tastes by neutralizing them or covering them with more acceptable sensory notes.

Benefits

Enhances products with a luxurious, long-lasting woody scent.

Neutralizes unwanted odors for a refined sensory profile.

Contributes natural fragrance notes for an appealing cosmetic experience.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Those seeking natural woody aromas in skincare.
People with fragrance sensitivities or allergies.
Users wanting improved scent masking in formulas.
Those experiencing contact reactions to essential oils.
Individuals enjoying exotic, balsamic fragrance profiles.
Individuals with highly reactive skin conditions.

Safety Notes

  • Rated low hazard by safety assessments when used appropriately.
  • May pose sensitization risk; patch testing recommended.

Frequently Asked Questions about Santalum Album (Sandalwood) Oil

What role does sandalwood oil play in cosmetics?

It acts as a fragrance ingredient and masking agent, adding woody scent and covering base odors.

Is sandalwood oil comedogenic?

It carries a comedogenic rating of 2, suggesting moderate potential to clog pores.

Who might react to sandalwood oil?

Those with fragrance allergies or sensitive skin may experience irritation or sensitization.