Your Reliable Black Seed Oil Supplier
Unlike ordinary vegetable oils, our black seed oil is rich in unsaturated fatty acids, naturally containing thymoquinone, Omega-6, Omega-9 and natural Vitamin E. Those can deliver excellent antioxidant support and product differentiation features for your products. Due to its natural active ingredients and wide compatibility with formulations, WJOIL black seed oil has been widely applied in skincare, scalp care, body care, and natural beauty product development.
WJOIL offers you different black seed oil solutions such as cosmetic grade, cold-pressed grade, and organic certification grade. Through our strict control of raw material sources and production processes, you can get black cumin oil products with a thymol content consistently at or above 0.5%, and with batch-to-batch variation in key parameters kept within ±3%. This allows you to show stable efficacy performance, odor consistency, and market competitiveness during product scale-up production.
Whether you are developing a natural skincare brand, a scalp care product line, a Clean Beauty project or looking for a long-term stable black seed oil supplier, we can give you the best black seed oil raw material solutions.
Our Common Black Seed Oil Products
Through a low-temperature physical cold pressing. Control the thymoquinone content ≥ 0.5% and completely retains over 98% of natural fatty acids, vitamin E, and phytosterols and other nutrients.
The refined formula effectively removes 90% of the herbal odors. It does not suppress your essential oil products’ aroma and it is also convenient for your long-term storage.
All raw materials are sourced from certified organic farms and come with full organic certification and traceability information. And use a dedicated, independent and dust-free organic production line.
Pre-blended according to the recommended safety ratio and thoroughly blended using a constant-temperature homogenisation process. You can directly use it for sample, testing and mass production.
Features of Black Seed Oil
It can gently regulate the skin’s sebum secretion to avoid acne and close pores from the root and improve effect on common skin discomfort such as acne, eczema, and psoriasis.
Our black seed oil is rich in vitamin A, plant sterols and other active lipid components. Those can even skin tone, and yellowish dullness, and make the skin more uniform and delicate.
Its abundant curcumin, vitamin E, and natural antioxidant substances can help you to reduce the oxidative stress and maintain skin elasticity and a youthful state.
The unsaturated fatty acids such as Omega-6 and Omega-9 in black seed oil can help reduce water loss, enhance the softness and comfort of the skin, and support the skin barrier function.
Black grass seed oil can effectively regulate the scalp’s imbalanced hair growth cycle of, awaken dormant hair follicles and promote the hair follicles’ metabolic activity.
Black seed oil is rich in Omega-3, Omega-6 and natural vitamin E. Those can provide you with continuous nourishment to the scalp and hair strands, helping to alleviate scalp dryness.
The fatty acids and amino acid components can form a thin protective film on the hair strands surface, which improve the frizz and split ends problems caused by coloring, perming and heat styling.
Our black seed oil deeply nourishes the hair roots and follicles, addressing scalp malnutrition issues, whilst improving the texture of coarse hair to give it a more natural shine and smoothness.
All-in-One Black Seed Oil for Hair, Skin & Aromatherapy Products
WJOIL black seed oil is a rare all-application multi-functional base oil. It can achieve multiple uses with one product and multiple benefits with one application for you. Our black seed oil can balance the scalp oil secretion, reduce oil production amount, soothe scalp inflammation and itching, and repair damaged barriers. It can improve skin problems such as dryness, redness, sensitivity, roughness, and chicken skin as well.
So our black seed oil can be widely used in skin care oil, facial oil, or body care products. You can also adopt it with confidence in shampoos, scalp essences, hair loss care oils, and natural care product systems. By using this single black seed oil, you can cover more than 80% of common dryness, oil secretion imbalance and barrier damage-related care needs. This lowers your inventory pressure and improves supply chain efficiency.
- Black Seed Oil Specification
| Product Name | Black Seed Oil |
| INCI Name | Nigella Sativa Seed Oil |
| Type | Carrier Oil / Base Oil / Plant Oil |
| Grade | Cosmetic |
| Appearance | Clear Oily Liquid |
| Color | Yellow to Amber |
| Extraction Method | Cold Pressed |
| Scent | Spicy and Herbal, Quite Pronounced. |
| Key Components | Thymoquinone, Oleic Acid, Linoleic Acid, Vitamin E |
| Flash Point | 100°C/212°F |
| Boiling Point | 300°C/572°F |
| Gluten Free | yes |
| Vegan Statement | Yes |
| Non-GMO Statement | Yes |
| Lifespan | 24–36 years |
| Storage | Air Tight Container. Dark Location. Cool Room Temperature.（Refrigeration can Extend Shelf Life. ） |
Yes, Black seed oil and black cumin seed oil usually refer to the vegetable oils derived from the Nigella sativa’ seeds. In the international market, these two names are often used interchangeably. In the fields of cosmetics, hair care products and natural care products, these two essentially belong to the same category of ingredients.
Argan oil are more adopted products which focus more on softening care, moisturizing nourishment and high-end hair care concepts. It has a light texture and fast absorption, and is highly recognized in the international hair care market.
People pay more attention to the black seed oils’ natural plant active ingredients, especially Thymoquinone, which brings benefits such as scalp care, soothing repair and antioxidant properties. It can offer you special advantages in functional hair care and scalp care products.
Castor oil shows a higher viscosity and stronger sealing and moisturizing ability, more suitable for hair nourishment, hair masks, hair creams and thick hair care product development. However, due to its thick texture, it usually needs to be combined with other light plant oils to improve the skin feel when used.
In contrast, our black seed oil has a lighter texture and faster absorption, enabling it to be more commonly adopted in scalp essences, leave-in hair oils, scalp care sprays and high-end hair care products. Meanwhile, its rich thymoquinone and natural antioxidant components can provide you more specific functional selling points.
If it focuses on scalp care, light skin feel and functional care concepts, black seed oil is usually a more ideal choice for you. When requiring hair wrapping sensation and deep moisturization, you can consider castor oil.
Our black seed oil has strong market adaptability.
In skin care area, you can use our black seed oil in facial essence oils, repair essences, creams, lotions, body care oils, massage oils, and sensitive skin care products. Its rich Thymoquinone, Omega-6, and natural vitamin E content provide natural plant component support for antioxidant, barrier repair, and nourishing products.
In the hair and scalp care fields, you can adopt our black seed oil in hair care oils, hair loss care products, hair masks, hair conditioners, and shampoos. It has a lighter texture and is easier to blend into your modern hair care product systems, while also adding functional selling points to scalp care products.
Apart from those applications, black seed oil is also increasingly being utilized in natural beauty oils, aromatherapy care products, and dietary supplement product development.
The most representative active ingredient in WJOIL black seed oil is Thymoquinone. Thymoquinone can provide you with natural antioxidants, soothing and protective effects. It is an important indicator for evaluating the oils quality and also determines your skincare and hair care products’ functional value.
In addition to berberine, black seed oil also contains approximately 50–60% linoleic acid, 20–24% oleic acid, 10–15% palmitic acid, and a small amount of natural fatty acids and vitamins. These components form the nutritional foundation in black seed oil, enabling it to provide nourishment and moisturizing properties in your product and also enhance the raw materials stability.
Our black seed oil is ideal for you to use in formulations targeting consumers with oily skin, acne-prone skin, excessively oily scalps and sensitive skin barriers. Its natural active ingredients can relieve inflammation, balance oil production, and promote barrier repair. With its excellent moisturizing properties and compatibility with the formula, you can also use it to meet the needs from most common skin and hair types.
Before development or use, it is still recommended for you to conduct skin adaptability assessment and formulation safety tests to ensure the tolerance of different skin types and hair textures.
For pregnant women, breastfeeding women and individuals with allergies to plants of the Ranunculaceae family, please clearly state the precautions on the label and in the product information to ensure compliance and minimise potential risks.
Black seed oil has good compatibility in formulations. However, the following situations need to be avoided to ensure the stability of active ingredients and the quality for your final product.
- Avoid high acidity or strong oxidants such as high-concentration vitamin C solutions, strong oxidants. Those may accelerate oil oxidation and affect the curcumin stability.
- Avoid heating above 60°C. Long-term high-temperature processing will reduce the active ingredients content and may cause changes in odor and color.
- Avoid 75% or higher high-concentration anhydrous alcohol: It is prone to destroying the emulsification structure, resulting in turbidity, stratification and other problems. It is recommended to control the alcohol proportion within 5%.
Meanwhile, it is not recommended to add too large amounts of resin-based essential oils such as frankincense and myrrh. Otherwise, this may easily mask their herbal healing aroma and affect the olfactory layering.
Our black seed oil has strong compatibility and can be mixed in any proportion with plant-based base oils, single essential oils and functional active ingredients.
Common combination directions:
- Base oils: Jojoba oil, fractionated coconut oil, sweet almond oil, argan oil, rosehip oil, a small amount of castor oil
- Single essential oils: Rosemary, tea tree, lavender, sweet orange, cedarwood, patchouli
- Emulsification system: Non-ionic emulsifier, plant thickener, emollient ester, plant wax
- Cold-processed soap system: Olive oil, coconut oil, palm oil
- Functional additives: Panthenol, hyaluronic acid, comfrey, calendula extract
The recommended addition ratio for black seed oils varies depending on your specific product system. The following is a common reference range in the industry.
- Hair essence, hair conditioner: 2% – 8%
- Hair mask, hair conditioner: 1% – 5%
- Body lotion, face cream, emulsion: 1% – 4%
- Cold-processed soap: 3% – 7%
If the products need to highlight the black seed oils’ efficacy features, you can increase the proportion appropriately. You can adjust the final addition amount based on the product positioning, formulation system and market regulations.