Description

Cannabis Sativa Seed Oil, commonly known as hemp seed oil, is derived from the seeds of the Cannabis sativa plant. This oil is renowned for its rich nutritional profile, including essential fatty acids, vitamins, and antioxidants, making it a valuable ingredient in the cosmetic and personal care industry. Known for its moisturizing, anti-inflammatory, and skin-conditioning properties, Cannabis Sativa Seed Oil is widely used in various skincare and haircare formulations.

Chemical Composition and Structure
Cannabis Sativa Seed Oil is composed of a variety of bioactive compounds that contribute to its beneficial effects on the skin and hair. The specific composition includes:

Essential Fatty Acids: Omega-3 (alpha-linolenic acid) and Omega-6 (linoleic acid) fatty acids that help maintain the skin's moisture barrier and overall health.
Vitamins: Particularly rich in vitamin E, which provides antioxidant protection and supports skin repair.
Phytosterols: Plant compounds that help reduce inflammation and support skin healing.
Minerals: Including magnesium, calcium, iron, and zinc, which are vital for skin health.
Physical Properties
Cannabis Sativa Seed Oil typically appears as a clear to light green oil with a nutty aroma. It is light in texture, non-greasy, and easily absorbed into the skin, making it suitable for a wide range of cosmetic applications.

Cosmetic and Personal Care Applications
Moisturizing: Hemp seed oil is an excellent moisturizer that helps to hydrate and soften the skin. It is particularly effective in treating dry and dehydrated skin.

Anti-Inflammatory: The essential fatty acids and phytosterols in the oil help to reduce inflammation and soothe irritated skin, making it beneficial for sensitive and acne-prone skin.

Antioxidant Protection: Rich in vitamin E and other antioxidants, Cannabis Sativa Seed Oil helps protect the skin from environmental stressors and free radical damage.

Skin Conditioning: It improves skin texture and elasticity, supporting overall skin health and appearance.

Hair Care: The oil is also beneficial for hair health, providing moisture, enhancing shine, and strengthening the hair shaft.

Healing: The anti-inflammatory and skin-healing properties of hemp seed oil make it useful in products designed to repair and protect the skin.

Environmental and Safety Considerations

Cannabis Sativa Seed Oil is generally considered safe for use in cosmetic and personal care products. It is non-comedogenic, meaning it does not clog pores, and is suitable for most skin types, including sensitive skin. The oil is derived from the seeds of the hemp plant, which is a sustainable crop that requires minimal pesticides and herbicides, making it an environmentally friendly ingredient.

Cosmetics - INCI Functions


Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.
Synonyms:

CAS: 89958-21-4 EC number 289-644-3