Avena Sativa Kernel Oil

Avena Sativa Kernel Oil is a natural plant oil extracted from hulled oat kernels using a cold-pressing process. Due to its high affinity, strong repairing power, and gentle anti-inflammatory properties, it has become a core active ingredient in skincare products for sensitive and dry skin, widely used in creams, serums, body lotions, and repairing lotions.

Core Nutritional Components and Mechanism of Action

• High Content of Essential Fatty Acids (ω-6 Linoleic Acid, ω-3 Alpha-Linolenic Acid)

Linoleic acid accounts for approximately 40% of oat kernel oil, working synergistically with alpha-linolenic acid. These two types of fatty acids, which the human body cannot synthesize on its own, directly replenish the skin's lipid deficit. On one hand, it inhibits the release of inflammatory factors, relieving redness and stinging; on the other hand, it fills the gaps in the stratum corneum, strengthening the skin barrier structure, and its water-locking ability is significantly superior to olive oil and conventional glycerin moisturizing systems.

• Ceramide Precursor Active Ingredients

The oil contains natural ceramide precursors that can be directly absorbed and utilized by the skin, increasing ceramide levels by approximately 70% endogenously. This strengthens the stratum corneum's protective barrier from the root, improving dryness, peeling, seasonal sensitivity, and a weakened skin barrier, resulting in more stable and resilient skin.

• Multiple Antioxidant and Soothing Ingredients

Rich in oat alkaloids, natural tocopherols (vitamin E), glycolipids, and other active ingredients: oat alkaloids quickly soothe external irritants and reduce allergic redness; tocopherols scavenge free radicals and delay oxidative dullness; glycolipids provide both moisturizing and softening effects. These multiple actions combine to achieve antioxidant, anti-allergic, and long-lasting soothing skincare benefits.

1. Assists in Regulating Lipid Metabolism

Avena Sativa Kernel Oil has an excellent composition of unsaturated fatty acids, with linoleic acid and α-linolenic acid accounting for 60%–80% of its content, making it a high proportion of polyunsaturated essential fatty acids. These fatty acids can combine with cholesterol in the body to form esters, promoting their decomposition, metabolism, and excretion, reducing cholesterol deposition on blood vessel walls. Current research shows that long-term moderate intake helps lower low-density lipoprotein cholesterol (LDL-C, i.e., "bad cholesterol"), and has a positive auxiliary regulatory effect on people with high blood lipids, making it a natural oil choice for dietary conditioning.

2. Antioxidant and Anti-aging Effects

Oat kernel oil contains natural vitamin E (approximately 30–50 mg/100g) and various oat polyphenols, possessing stable free radical scavenging capabilities, which can effectively reduce oxidative stress damage to cells. Long-term moderate consumption helps delay cell aging, reduce chronic low-grade inflammation, and has a positive effect on maintaining skin condition and slowing down the aging process.

3. Topical Soothing and Repairing of the Skin Barrier

When applied topically, oat kernel oil forms a thin, breathable, moisturizing film on the skin. Its skin-friendly lipids, such as phytosterols and squalene, quickly replenish lost components in the stratum corneum, relieving dryness, roughness, itching, and other discomforts. It has a gentle soothing and irritation-reducing effect on sensitive skin, seasonal redness, and mild eczema. However, it is still recommended to follow proper skincare guidelines when using this product and it is not a substitute for professional treatment.

4. Helping Stabilize Postprandial Blood Sugar Levels
The active polysaccharides such as β-glucan retained in oat kernel oil can slow down the absorption of carbohydrates in the intestines, helping to stabilize the rise in postprandial blood sugar. This has a certain auxiliary regulatory effect on people with high blood sugar. However, this effect is only a dietary supplement and should be combined with overall dietary control; it cannot replace hypoglycemic drugs.