Immortelle (Helichrysum italicum ssp. serotinum) is the most prized essential oil among aromatherapists for one specific reason: its italidiones, dicetones unique to this species that are found nowhere else. It is these compounds that make immortelle the go-to essential oil for treating bruises, the most effective skin regenerator, and one of the best for improving skin circulation. Corsica produces the finest batches—and that comes at a price. Discover our anti-aging skincare products and serums.
Bruises and hematomas: does immortelle really make a difference?
This is its signature use—and one of the best-documented in aromatherapy.
- Italidiones inhibit the local enzymatic coagulation cascade—providing rapid anti-bruising action, noticeable within a few hours after application
- Protocol for bruises: 1–2 drops of pure essential oil (in exceptional cases) or diluted to 10% in arnica oil, applied immediately after the injury—several times a day
- Classic combination: immortelle + arnica in vegetable oil—the most effective anti-bruising duo in aromatherapy
- Mild sprains and swelling: 3% in calophyllum oil, applied frequently to the area—supports local venous return
- Anticoagulants (warfarin, high-dose aspirin): italidiones may potentiate their effects — inform your doctor
Helichrysum and anti-aging skin care?
The neryl acetate in immortelle is as effective on the skin as italidiones are on blood clotting—it is the benchmark regenerative essential oil.
- Neryl acetate (30–60%) stimulates the synthesis of glycosaminoglycans and supports dermal tone—providing a firming effect and a radiant complexion for sensitive and mature skin
- Homemade night serum: 0.5–1% immortelle essential oil in muscat rose oil—one of the most effective combinations for addressing early wrinkles and pigment spots
- Skin prone to rosacea: The β-caryophyllene in immortelle helps maintain the elasticity of the skin’s capillary walls—apply 0.5% in calophyllum oil to the affected areas
- See our anti-aging serums containing immortelle or its extracts
Its effect on local microcirculation also makes it a relevant muscle-supporting ingredient after exercise.
- Post-workout recovery: 3% in arnica oil—italidiones and β-caryophyllene promote the resolution of micro-edema in muscles
- Tension and muscle spasms: immortelle + spike lavender in St. John’s wort oil—soothes tension and supports recovery
- Heavy legs: upward massage with 2–3% in calophyllum oil—supports venous return and microcirculation
How to choose high-quality immortelle?
It is one of the most commonly adulterated essential oils on the market—here are some key points to look for.
- Full botanical name: Helichrysum italicum ssp. serotinum — this subspecies is
- Origin: Corsica (the best batches), followed by the Balkans (Bosnia, Herzegovina)—essential oils from other origins may have much lower levels of italidiones
- Price: Genuine Corsican immortelle essential oil costs €25–50 for 5 mL—any product priced at €5/5 mL is either diluted or of poor quality
- Immortelle oil macerate (flowers in vegetable oil): different active ingredients, lower in italidiones — less expensive and well-suited for daily facial care
- Look for the labels HECT or HEBBD + organic + batch number — certificates of analysis must specify the italidione content (minimum 10–15%)
Precautions?
- Anticoagulants: documented interaction—consult a doctor before starting any regular treatment
- Pregnant and breastfeeding women: not recommended—diketones cross the placental barrier
- Dilute to 0.5–3% for daily topical use — may be used undiluted only on a fresh bruise
- Children under 6 years of age: not recommended without specialized medical advice
