Ingredient
Origanum Vulgare Flower/Leaf/Stem Extract
Origanum Vulgare Flower/Leaf/Stem Extract is flagged for pregnancy and trying to conceive. The concern behind the strongest flag is absorbed into the body.
- Oregano Extract
- Wild Marjoram Extract
- Origanum Extract
Verdict by profile
Truva checks every ingredient against six profiles. Jump to any of them for the full assessment.
- Strongest verdict
- Caution Advised
- Its verdict for pregnancy, the profile this one is worst in
- Profiles flagged
- 2 of 6
- Counting avoid, high risk and medium risk
- Irritancy
- 3 of 5
- Higher means more likely to sting or redden
Origanum Vulgare Flower/Leaf/Stem Extract and pregnancy
Caution Advised
- Absorbed into the body
Oregano extract comes from the common oregano herb and contains concentrated phenolic compounds and essential oils including carvacrol and thymol. While oregano is safe as a culinary herb, concentrated extracts used in cosmetics contain much higher levels of these active compounds. There is limited specific data on topical oregano extract during pregnancy, but some obstetricians advise caution with concentrated herbal extracts. High-dose oral oregano oil has been traditionally used to stimulate menstruation, and while topical absorption is much lower, some practitioners recommend avoiding concentrated oregano products during pregnancy as a precautionary measure. The mechanism of concern relates to potential uterine stimulation from essential oil components. While not explicitly prohibited by ACOG, many healthcare providers suggest pregnant women avoid concentrated botanical extracts with essential oil components when safer alternatives exist. Culinary use of oregano in food remains safe during pregnancy.
Origanum Vulgare Flower/Leaf/Stem Extract and breastfeeding
Safe to Use
- Irritant
Oregano extract in cosmetics provides antioxidant benefits but contains essential oil components that can be irritating. When used topically in skincare products, absorption is minimal compared to oral consumption. There is no evidence that topical oregano extract affects breast milk or poses risks to breastfed infants. Culinary amounts of oregano are considered safe during breastfeeding, and cosmetic concentrations applied to skin have minimal systemic absorption. The primary concern is local skin irritation rather than milk transfer. Most dermatologists consider topical oregano extract safe during breastfeeding, though women with sensitive skin may experience irritation. The AAD notes no specific contraindications for botanical extracts with antioxidant properties during lactation.
Origanum Vulgare Flower/Leaf/Stem Extract and postpartum
Safe to Use
- Irritant
Oregano extract can provide antioxidant and anti-inflammatory benefits for postpartum skin. However, postpartum hormonal changes can increase skin sensitivity, making irritation more likely with botanical extracts containing essential oils. Postpartum women not breastfeeding can safely use oregano extract in cosmetics, though those with sensitive or recovering skin may want to patch test first. The antioxidant properties may help with skin recovery, but gentler alternatives exist for sensitive postpartum skin.
Origanum Vulgare Flower/Leaf/Stem Extract and trying to conceive
Caution Advised
While there is insufficient data on topical oregano extract's effects on fertility, concentrated oregano oil has traditionally been associated with menstrual stimulation. Women trying to conceive may choose to avoid concentrated oregano extracts as a precautionary measure, similar to pregnancy guidance. Most fertility specialists do not specifically restrict topical oregano extract, but given the traditional use of high-dose oregano oil for menstrual effects, some practitioners recommend discontinuing concentrated oregano products once actively trying to conceive.
Origanum Vulgare Flower/Leaf/Stem Extract and PCOS
Safe to Use
Oregano extract contains antioxidant and anti-inflammatory compounds that may benefit PCOS-related skin issues. Some research suggests oregano's phenolic compounds have anti-inflammatory effects that could help with acne and inflammation. There are no known hormonal interactions between topical oregano extract and PCOS. The ingredient does not affect androgen levels or insulin sensitivity. Its anti-inflammatory properties may actually be beneficial for managing inflammatory acne common in PCOS. Dermatologists note that botanical antioxidants like oregano extract can be part of a PCOS skincare routine, though those with sensitive skin should monitor for irritation.
Origanum Vulgare Flower/Leaf/Stem Extract and general use
Safe to Use
- Irritant
- Common allergen
For the general population, oregano extract is a source of antioxidants and antimicrobial compounds. It can provide protective benefits against environmental damage and may help with acne-prone skin due to its antimicrobial properties. The main concerns with oregano extract are potential irritation and allergic reactions, particularly in people sensitive to essential oils or the Lamiaceae plant family. The phenolic compounds carvacrol and thymol can be irritating at higher concentrations. Those with sensitive skin should patch test products containing oregano extract. The EU Cosmetics Regulation permits oregano extract in cosmetics but requires labeling of certain fragrance allergens that may be present. The ingredient is generally considered safe for the general public when used in appropriate concentrations in cosmetic formulations.
Everything else flagged for the same profiles
Related ingredients
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Ingredients that raise the same concerns.
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 .
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