AVENA SATIVA KERNEL EXTRACT

📋 Quick facts

Description: AVENA SATIVA KERNEL EXTRACT — soothing, anti-inflammatory, barrier support (Oat Extract).

All Functions: soothing, anti-inflammatory, barrier support (Oat Extract)

Quick Facts:

• Category: active

Proven Benefits At A Glance:

• Avena sativa (oat) kernel extract has been shown to reduce mast cell activation in lab studies
• Oat extracts contain phenolic compounds including avenanthramides, which have antioxidant properties
• The extract appears to work by inhibiting a specific skin receptor (MRGPRX2) involved in itch and inflammatory responses
• Research on this ingredient is recent and still emerging—the MRGPRX2 pathway effect was demonstrated for the first time in 2025

📊 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

Derived from this ingredient’s irritancy potential and comedogenicity rating against the needs of each skin type — e.g. oily and acne-prone skin are marked down for pore-clogging ingredients, sensitive skin for irritants. A starting heuristic, not a dermatological verdict.

⚠️ Don’t Combine With

📚 Research & Evidence

🔬 The Science

Avena sativa kernel extract contains bioactive compounds that researchers are beginning to understand in skin health contexts. Here’s what the current research shows:

#1: Anti-inflammatory and itch-relief potential (Int J Mol Sci, 2025): Scientists discovered that oat kernel extract can suppress mast cell activation—a key step in inflammatory and itch responses. Mast cells are immune cells in your skin that release inflammatory chemicals when activated. The extract appears to block activation of a specific receptor called MRGPRX2, which normally triggers mast cells to degranulate (release their contents) in response to various signals. This was tested using three different triggers in both lab-cultured human mast cells and primary human mast cells, with consistent results across multiple measurement methods.

The researchers emphasized this was the first study demonstrating this particular effect on the MRGPRX2 pathway. #2: Antioxidant compounds (Food Chem, 2025): Oat kernel extract contains several phenolic compounds—plant chemicals with antioxidant properties. The major ones identified are avenanthramides (a class unique to oats), plus isoschaftoside, vitexin, and various phenolic acids. Total phenolic content and antioxidant activity naturally increase during oat germination. However, the research here describes what’s present in the extract rather than demonstrating specific skin benefits from these compounds. #3: Composition note (Acta Sci Pol Technol Aliment, 2020): Oat kernels are nutritionally complex, containing minerals, protein, dietary fiber, and the antioxidant compounds mentioned above.

Processing methods (like dehulling) affect which nutrients and bioactive compounds remain in the final product. Important limitation: The mast cell research was conducted in laboratory settings using isolated human cells—not on living skin. While the findings are promising and represent a new discovery, they have not yet been confirmed in clinical studies on actual people. The research is too recent and limited to make broad health claims.

📄 Related Research

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

• Kaesler S et al. (2025). Modulation of Mast Cell Activation via MRGPRX2 by Natural Oat Extract. Int J Mol Sci.
• Živković A et al. (2025). Hulled oat (Avena sativa var.Noni) and naked oat (Avena nuda var. Kamil): Distribution of selected secondary metabolites during germination. Food Chem.
• Kaur P et al. (2022). Current trends in the preparation, characterization and applications of oat starch – A review. Int J Biol Macromol.
• Dhungana B et al. (2018). Incidence of Penicillium verrucosum in Grain Samples from Oat Varieties Commonly Grown in South Dakota. J Food Prot.
• Nogala-Kałucka M et al. (2020). Evaluation of bioactive compounds in cereals. Study of wheat, barley, oat and selected grain products. Acta Sci Pol Technol Aliment.

🧴 Products Containing AVENA SATIVA KERNEL EXTRACT

• Davene Sabonete Vegetal Leite de Aveia Original
• Dody’s Crema con avena
• Gala, le driadi avena & calendula
• Cosmia Recharge crème lavante mains
• Lida Jabón 100% natural de glicerina
• Carrefour Gel de baño leche
• Carrefour Jabón manos líquido avena crf
• sesderma
• BIO, Monsavon Monsavon BIO Déodorant Femme Bille Lait d’Avoine 2x50ml
• Monsavon Monsavon Gel Douche Bio Vegan Lait Avoine Lot 2 x 300ml
• Garnier Ultra Doux Shampooing doux apaisant délicatesse d’avoine
• Garnier Body superfood
• Garnigr Whole Blends
• L’Oréal, L’Oreal Consumer products, Garnier GARNIER WHOLE BLENDS Gentle Detailing
• Henkel, Diadermine Lift + Lissage immédiat Gel-Crème Sublime Regard
• L’Oréal, L’Oreal Consumer products, Garnier, Ultra doux Ultra Doux Shampooing au lait végétal hydratant
• Cosmia Cosmia – lait de douche – à l’avoine – 250 ml
• Cosmia Eco recharge – creme lavante mains
• Cosmia Eco recharge – creme lavante mains
• Cosmia Cire professionnelle à l’aloe vera
• Le Petit Marseillais Shampooing au lait d’avoine et à la gelée royale
• Garnier Ultra doux enfant 2 en 1
• Bübchen Traum sensitiv Bad & Dusche
• Klorane Extra-doux
• Biolane Shampooing croûtes de lait à l’avoine apaisant
• Pharmavie Peaux sèches Soin de jour renourissant aux oligo-éléments
• Sisley Sisleÿa réducteur rides quotidien
• Carrefour hidratante corporal con avena
• Penaten Wundschutzcreme
• Cosmia Cire professionnelle à l’aloe vera
• Cosmia Crème lavante mains
• l-oreal, l-oreal-consumer-products, garnier, Ultra-Doux Ultra Doux Shampooing doux apaisant délicatesse d’avoine
• L’Oréal, L’Oreal Consumer products, Garnier, Ultra-Doux Ultra Doux Après-shampooing doux délicatesse d’avoine
• l-oreal, l-oreal-consumer-products, garnier, Garnier Ultra Doux Ultra doux masque baume hydratant
• l-oreal, l-oreal-consumer-products, garnier, Wahre Schätze Sanfte Hafermilch, Reiscreme & Bio-Hafermilch, beruhigende Spülung
• l-oreal, lascad MIXA INTENSIF PEAUX SÈCHES Sans paraben sans colorant
• Mixa Lait corps surgras anti-irritations
• Mixa Baume corps effet "pansement"
• Coop Sapone liquido delicato
• Diaderma Hafer-Creme