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Calendula (Calendula officinalis)

Asteraceae · flower

Calendula

Calendula officinalis

Human clinical trialsFood-like / generally well tolerated

Flower mapped to modest human topical literature on minor wounds and as an emollient-adjacent wash.

Safety first

Asteraceae allergy can worsen dermatitis. Petals are food-like; concentrated alcohol extracts are not salad.

Tradition vs trials

Traditional record. European vulnerary and later Commission E external records.

Trial literature. Small human topical files exist. Not a substitute for tetanus, bite, or deep-wound care.

Practical ranges

Educational ranges — not a prescription. Culinary use is not an extract.

  • topical preparations

    Ointments in monographs are often a few percent flower extract applied to minor skin; not a dosing protocol

    ESCOP / EMA HMPCEducational range only — not a prescription. A licensed clinician individualizes product, dose, and duration.

Pregnancy, nursing, children

  • Pregnancy. Topical on intact skin is traditionally used; internal extracts lack adequate data.
  • Nursing. Insufficient reliable data; avoid unless a clinician directs otherwise.
  • Children. Insufficient reliable data; avoid unless a clinician directs otherwise.

Contraindications

  • known Asteraceae allergy
  • deep or infected wounds as sole care

Key interactions

  • none specific topically · note

    Allergy is the safety issue.

Open drug–herb checker

Used in these diagnoses