Cis-3-Hexenyl Salicylate

Cis-3-Hexenyl Salicylate and pregnancy

Caution Advised

• Absorbed into the body

Cis-3-Hexenyl Salicylate is a fragrance ingredient that belongs to the salicylate family, which are chemically related to aspirin (acetylsalicylic acid). While this is a topical fragrance compound rather than oral medication, it shares structural similarities with salicylates that raise theoretical concerns during pregnancy. Oral salicylates like aspirin are known to cross the placenta and can affect fetal development. According to ACOG, high-dose aspirin use in late pregnancy is associated with premature closure of the ductus arteriosus and potential bleeding complications. While topical salicylates in cosmetics have much lower systemic absorption than oral forms, specific data on this fragrance compound during pregnancy is lacking. The FDA has not evaluated this specific ingredient for pregnancy safety, but given its salicylate structure, cautious use is warranted. Most obstetricians advise limiting exposure to salicylate-containing products during pregnancy, particularly in the first trimester and late third trimester when risks are theoretically higher. While this fragrance ingredient is used in small amounts in cosmetics and systemic absorption is likely minimal, many women choose to avoid salicylate-containing fragrances during pregnancy due to the lack of specific safety data and the theoretical concerns associated with the salicylate family.

Cis-3-Hexenyl Salicylate and breastfeeding

Safe to Use

Cis-3-Hexenyl Salicylate is used as a fragrance ingredient in cosmetic products. When applied topically in typical cosmetic formulations, systemic absorption is expected to be minimal due to its use in small concentrations and its role as a surface fragrance component. While salicylates can theoretically pass into breast milk when absorbed systemically, the topical use of this fragrance compound in cosmetics presents minimal risk to breastfed infants. The amount present in cosmetic products is small, and dermal absorption from leave-on products is limited. There is no specific evidence suggesting that this ingredient affects milk production or infant health when used in typical cosmetic applications. Most dermatologists and lactation consultants do not raise concerns about fragrance ingredients used in standard skincare products during breastfeeding. However, if applying products containing this ingredient near the breast area, it's advisable to wash the area before breastfeeding to prevent direct infant contact with the product.

Cis-3-Hexenyl Salicylate and postpartum

Safe to Use

Cis-3-Hexenyl Salicylate is a fragrance ingredient that presents no specific concerns for postpartum women who are not breastfeeding. The primary considerations are the same as for the general population: potential for contact allergy or mild skin sensitivity. Postpartum skin may be more sensitive due to hormonal fluctuations, which could make some women more reactive to fragrances. If you notice increased sensitivity to fragranced products after giving birth, this is a normal variation in skin reactivity that often resolves as hormone levels stabilize. Otherwise, this ingredient poses no unique risks during the postpartum period.

Cis-3-Hexenyl Salicylate and trying to conceive

Safe to Use

Cis-3-Hexenyl Salicylate is used as a fragrance ingredient in cosmetics and presents minimal concerns for women trying to conceive. There is no evidence that topical exposure to this fragrance compound affects fertility, ovulation, or implantation. Unlike some endocrine-disrupting chemicals, this ingredient has no documented hormonal activity. While some women prefer to adopt pregnancy-safe routines before conception, the use of this fragrance ingredient in typical cosmetic products is not a fertility concern. If you become pregnant while using products containing this ingredient, you may choose to switch to alternatives as a precautionary measure due to the theoretical concerns with salicylates during pregnancy, but there is no urgent need to avoid it during the preconception period.

Cis-3-Hexenyl Salicylate and PCOS

Safe to Use

Cis-3-Hexenyl Salicylate is a fragrance ingredient with no known hormonal activity or effects on androgen levels, insulin sensitivity, or other PCOS-related pathways. It is structurally a salicylate ester designed for olfactory properties, not for biological activity affecting endocrine function. For women with PCOS, there are no specific concerns or contraindications for using products containing this fragrance ingredient. The primary consideration remains individual sensitivity to fragrances, which is unrelated to PCOS status. If you have sensitive skin or acne-prone skin common with PCOS, you may choose fragrance-free products to minimize potential irritation, but this is a personal preference rather than a medical necessity.

Cis-3-Hexenyl Salicylate and general use

Safe to Use

• Common allergen

Cis-3-Hexenyl Salicylate is a synthetic fragrance ingredient used to provide fresh, green, herbaceous notes to cosmetic and personal care products. It is commonly found in perfumes, body lotions, hair care products, and other fragranced cosmetics. As a fragrance component, it serves no therapeutic purpose but enhances the sensory experience of products. The primary concern with this ingredient for the general population is potential for contact allergy or skin sensitization, as is common with many fragrance compounds. The SCCS notes that fragrance ingredients can cause allergic contact dermatitis in susceptible individuals. Symptoms may include redness, itching, or rash at application sites. Additionally, as a salicylate derivative, it may have mild photosensitizing properties, though this is less significant than with UV-filter salicylates. This ingredient is approved for use in cosmetics in both the EU and US. The concentration in products is typically low as it functions as part of a fragrance blend. If you have known fragrance allergies or sensitive skin, you may prefer fragrance-free alternatives. Otherwise, this ingredient is considered safe for general cosmetic use by regulatory authorities.

Everything else flagged for the same profiles

• Flagged in pregnancy

Related ingredients

Ingredients that raise the same concerns.

• Parfum/FragranceCommon allergen, Absorbed into the body
• PropylparabenCommon allergen, Absorbed into the body
• Lavandula Angustifolia OilCommon allergen, Absorbed into the body
• OctocryleneCommon allergen, Absorbed into the body
• Melaleuca Alternifolia Leaf OilCommon allergen, Absorbed into the body
• EugenolCommon allergen, Absorbed into the body

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.