HELIANTHUS ANNUUS

📋 Quick facts

Quick Facts:

• Category: other
• Also Known As: Sunflower oil

Proven Benefits At A Glance:

• HELIANTHUS ANNUUS (sunflower) extract has been studied for reducing inflammation in atopic dermatitis by modulating T cell activity
• Sunflower seed oil is rich in linoleic acid and oleic acid, fatty acids that help restore skin barrier function
• Sunflower-derived ingredients rated safe for cosmetic use, though some contain potential allergens including sesquiterpene lactones and 2S albumins
• Sunflower seed oil may reduce water loss from skin and improve hydration in conditions like xerosis and atopic dermatitis
• Sunflower allergies exist and can range from mild to severe; some people may experience variable reactions on repeated exposure

📊 Comedogenicity

🛡️ Safety rating

Safety tier is a starting heuristic from regulatory status and comedogenic rating, not a dermatological verdict — see our Terms for the full disclaimer. Research confidence reflects how many real cited studies back this ingredient, not the strength of their findings.

🌍 Regulatory Status

💧 Skin Type Compatibility

⚠️ Don’t Combine With

📚 Research & Evidence

🔬 The Science

Helianthus annuus is a plant with a long history of traditional use, and modern research has begun investigating its effects on skin conditions. #1: In studies of atopic dermatitis (a chronic inflammatory skin disease driven by overactive immune T cells), Helianthus annuus leaf extract has shown promise by suppressing T cell activation, according to research in Phytomedicine (2022). When tested in mice with dermatitis-like symptoms, oral administration of the extract reduced skin thickness, lowered IgE antibody levels in the blood, and decreased inflammatory molecules in skin tissue. The extract appears to work by interfering with signaling pathways (specifically MAPK phosphorylation through the TAK1-IKK-NF-κB axis) without being toxic to the immune cells themselves.

When it comes to sunflower seed oil specifically, #2: it functions as both a moisturizer and a facilitator of ingredient penetration due to its composition of unsaturated fatty acids—particularly linoleic acid and oleic acid, according to Drug Deliv Transl Res (2025). These fatty acids help restore the skin’s lipid barrier organization, support ceramide production (ceramides are critical barrier molecules), and activate a cellular receptor called PPAR-α. #3: Clinical studies have demonstrated that sunflower seed oil reduces transepidermal water loss (water escaping through the skin) and improves skin hydration in conditions including xerosis (dry skin) and atopic dermatitis (Drug Deliv Transl Res, 2025).

However, important safety considerations exist. #4: An expert safety review in the International Journal of Toxicology (2023) concluded that 9 of 12 sunflower-derived ingredients commonly used in cosmetics are safe at current concentrations, but noted that sunflower products may contain allergens including sesquiterpene lactones and 2S albumins—compounds that can trigger allergic reactions in sensitive individuals. #5: Research in the Journal of Investigational Allergology and Clinical Immunology (2025) documented cases of sunflower seed allergy ranging from mild to severe, often occurring in people with a history of other food allergies. Notably, reactions can vary in severity even in the same person upon repeated exposure.

While Drug Deliv Transl Res (2025) notes that oils high in oleic acid or containing protein allergens may compromise barrier function and promote allergen penetration, the sources do not provide detailed guidance on how to identify which formulations carry this risk.

📄 Related Research

Matched by search — not necessarily verified support for every statement above.

• Lee HS et al. (2022). Oral administration of Helianthus annuus leaf extract ameliorates atopic dermatitis by modulation of T cell activity in vivo. Phytomedicine.
• Galleani C et al. (2025). Sunflower (Helianthus annuus) Seed Allergy. J Investig Allergol Clin Immunol.
• Becker LC et al. (2023). Safety Assessment of Helianthus annuus (Sunflower)-Derived Ingredients as Used in Cosmetics. Int J Toxicol.
• Lim HC et al. (2025). Mechanistic insights and clinical evidence of Helianthus annuus Linn. (Sunflower) seed oil for dermatological applications: A narrative review. Drug Deliv Transl Res.
• Adeleke BS et al. (2020). Oilseed crop sunflower (Helianthus annuus) as a source of food: Nutritional and health benefits. Food Sci Nutr.

🧴 Products Containing HELIANTHUS ANNUUS

• Floressance, Léa Nature Huile 100% naturelle Avocat
• Nivea Men Sensitive Shower Gel Soothing + Bamboo Extract
• Nivea, Nivea Men Cavani 9 – Gel douche hydratant originale édition limitée
• Nivea, Nivea Men NIVEA MEN sensitive peau sensible
• Brynild AS Labello Peach Shine 1 stk
• nivea natural balance tagespflege
• Nivea Natturally good anti-age
• Nivea
• Nivea 24hr moisture
• Kneipp Pflegeölbad Mandelblüten Hautzart
• Kneipp Sensitiv Handcreme Mandelöl
• Kneipp Soin Lèvres Menthe aquatique – Aloe Vera
• tetesept tetesept Zeit für Dich
• Alverde Sensitiv After Shave Balsam
• alverde Mamaglück Körperbutter Wilde Malve
• Sun Dance, Sundance Sonnenmilch 30 (hoch)
• Alverde Rough Nature Bartserum
• Dresdner Essenz Ruhe Pur Badekonzentrat
• Logona Nettoyant 3 en 1
• DR. Hauschka Kosmetik, Dr. Hauschka Lait crème pour le corps lavande bois de santal
• Lavera Crème hydratante
• lavera Crème soft
• Lavera Soin En Profondeur Et Réparation 2 En 1 250 ML Lavera
• lavera Händchenhalten Handcreme
• lavera Straffende Nachtpflege
• Lavera Body Milk Sensitiv – Lavera
• Lavera, Lavera Naturkosmetik, Laverana Crème Basis Sensitiv
• lavera Festes Pflegeshampoo Frische & Balance – Bio-Matcha & Bio-Quinoa
• CMD Naturkosmetik Teebaumöl – Classik Hand Creme
• Brisk 2in1-Bart-Shampoo
• cien cien bb crème
• Cien, bellmira Cosmetic Antitranspirant Comfort Fresh
• Cien Cell Intense Cien
• alverde Après lotion mit mir
• Balea Lip palm Rosé
• alverde Naturkosmetik Skin Food Körperbutter
• Balea Reinigungsöl parfümfrei
• Catrice Catrice Care in Colours 040 Hot Take Lip Balm
• Essence I love flaw less skin
• Beierdorf, Nivea Naturally good crema giorno idratante