Pelargonium Graveolens Leaf Oil

Pelargonium Graveolens Leaf Oil and pregnancy

Caution Advised

• Hormone disruptor

Pelargonium graveolens leaf oil, commonly known as geranium oil, is an essential oil extracted from geranium leaves. It is used in cosmetics for its pleasant fragrance and antimicrobial properties, containing compounds like citronellol, geraniol, and linalool. Some aromatherapists and natural health practitioners advise caution with geranium oil during pregnancy due to its traditional use as an emmenagogue (substance that stimulates menstrual flow) and concerns about potential hormonal effects. While there is limited human data, some animal studies suggest that certain essential oil components may affect uterine activity. The concentration in cosmetic products is typically much lower than in aromatherapy applications, reducing potential concerns. However, essential oils can be absorbed through skin to some degree. There is no consensus among medical professionals about topical geranium oil safety during pregnancy. ACOG does not specifically address this ingredient, and opinions vary among obstetricians and dermatologists. Many practitioners suggest limiting essential oil exposure during pregnancy as a precautionary measure, particularly in the first trimester. Women who choose to use products with this ingredient should opt for those with lower concentrations and avoid direct application to large skin areas.

Pelargonium Graveolens Leaf Oil and breastfeeding

Safe to Use

• Infant exposure

Geranium oil is an essential oil with antimicrobial and fragrance properties. When used in cosmetic formulations, it typically appears at low concentrations (usually under 1%). While specific data on geranium oil transfer to breast milk is lacking, essential oils are generally lipophilic and can potentially pass into milk in small amounts. However, the concentrations used in cosmetics are typically low, and topical absorption is limited. The main concern for breastfeeding mothers is avoiding direct contact between products containing concentrated essential oils and the infant's skin or mucous membranes. Most lactation consultants recommend that breastfeeding mothers avoid applying essential oil-containing products directly to breast tissue or areas where the baby's mouth may contact. When used on other body areas in cosmetic formulations at typical concentrations, geranium oil is generally considered low concern. No regulatory bodies have issued specific warnings against its use during breastfeeding.

Pelargonium Graveolens Leaf Oil and postpartum

Safe to Use

• Common allergen

Pelargonium graveolens leaf oil can be used by postpartum women who are not breastfeeding with the same precautions as the general population. The ingredient may provide soothing and antimicrobial benefits to postpartum skin. The primary considerations are potential for allergic reactions and skin sensitivity, which may be heightened in the postpartum period due to hormonal changes. Women should patch test products containing this essential oil if they have sensitive skin or a history of fragrance allergies.

Pelargonium Graveolens Leaf Oil and trying to conceive

Safe to Use

Pelargonium graveolens leaf oil has no established effects on fertility or conception when used topically in cosmetic products. The concentrations in typical cosmetic formulations are much lower than those used in aromatherapy. While some aromatherapy literature suggests potential hormonal effects of geranium oil, there is no scientific evidence that cosmetic use affects fertility. Women trying to conceive can use products containing this ingredient, though some may choose to adopt pregnancy precautions once actively trying. The ingredient should be discontinued or used cautiously once pregnancy is confirmed.

Pelargonium Graveolens Leaf Oil and PCOS

Safe to Use

Pelargonium graveolens leaf oil has no known effects on androgen levels or insulin sensitivity relevant to PCOS. It functions primarily as a fragrance and antimicrobial agent in cosmetic formulations. Some practitioners suggest that geranium oil may have mild hormone-balancing properties, though scientific evidence for this is limited and relates primarily to aromatherapy use rather than topical cosmetic application. For women with PCOS, the antimicrobial properties may be beneficial for managing acne-prone skin. There are no contraindications for women with PCOS using cosmetic products containing geranium oil. The ingredient does not interfere with PCOS medications or treatments. As with all essential oils, individuals with very sensitive skin should patch test first.

Pelargonium Graveolens Leaf Oil and general use

Safe to Use

• Common allergen
• Irritant

Pelargonium graveolens leaf oil is an essential oil derived from geranium leaves, containing primary compounds like citronellol (20-30%), geraniol (15-20%), and linalool (5-15%). It is used in cosmetics for its pleasant rose-like fragrance and antimicrobial properties. The main concerns are allergic contact dermatitis and irritation, particularly in individuals sensitive to fragrance components. The EU requires labeling of geraniol and citronellol when present above certain thresholds due to their allergenic potential. Studies show that approximately 1-2% of the general population may be sensitized to fragrance compounds found in geranium oil. Reactions typically manifest as contact dermatitis with redness, itching, or rash. The ingredient is approved for use in cosmetics globally, with the EU requiring declaration of allergenic fragrance components on labels. The Scientific Committee on Consumer Safety (SCCS) has reviewed fragrance allergens and recommends proper labeling to allow consumers to make informed choices. For most people, geranium oil in cosmetics is well-tolerated when used at appropriate concentrations (typically 0.1-1% in formulations).

Everything else flagged for the same profiles

• Flagged in pregnancy

Related ingredients

Ingredients that raise the same concerns.

• Ocimum Basilicum OilHormone disruptor, Infant exposure, Irritant
• Azadirachta Indica Seed OilHormone disruptor, Infant exposure, Irritant
• Melia Azadirachta Seed OilHormone disruptor, Infant exposure, Irritant
• ResorcinolHormone disruptor, Infant exposure, Irritant
• Myristica Fragrans Kernel OilHormone disruptor, Infant exposure, Irritant
• Tosylamide/Epoxy ResinHormone disruptor, Infant exposure, Irritant

Where this came from

Truva summarises published guidance from bodies including ACOG, the FDA, the EU SCCS and the Cosmetic Ingredient Review. It has no access to your medical history and it is not a substitute for your doctor, dermatologist or midwife. These assessments have not been reviewed by a clinician, and nothing here is a diagnosis or a prescription. If you are pregnant, breastfeeding or being treated for PCOS, take the ingredient list to the person looking after you.

Assessment last pulled from the ingredient database on 15 September 2026.