Sea Buckthorn Seed Oil, CO2 Extracted Organic is a concentrated botanical ingredient derived from the seeds of Hippophae rhamnoides. Produced using solvent-free COâ‚‚ extraction, this method helps retain the oil’s naturally occurring lipid profile while maintaining exceptional purity. The oil is further stabilised with a small amount of rosemary leaf extract to support product quality and stability.
Key Features & Benefits
- COâ‚‚ extracted to preserve naturally occurring lipid compounds.
- Certified organic ingredient.
- 100% natural origin content according to ISO 16128.
- Rich source of linoleic and linolenic fatty acids.
- Helps nourish and moisturise the skin.
- Supports healthy-looking, radiant skin.
- Ideal for facial oils, moisturisers, body care, and hair care formulations.
- Helps condition hair and improve softness and shine.
- Vegan-friendly and not tested on animals.
- Palm oil free, paraben free, alcohol free, and non-GMO.
Technical Information
- INCI: Hippophae Rhamnoides Kernel Extract & Rosmarinus Officinalis Leaf Extract
- CAS Numbers: 90106-68-6 & 84604-14-8
- EINECS: 290-292-8 & 283-291-9
- Manufacturing Method: COâ‚‚ Extracted
- Origin: Germany, Europe
- Appearance: Oily liquid
- Colour: Yellow to red / golden-orange
- Odour: Characteristic, earthy
- Shelf Life: 24 months
- Natural Origin Content (ISO 16128): 100%
- Natural Origin Index (ISO 16128): 1
Fatty Acid Profile
- Linoleic Acid (Omega-6): 32.0 – 41.0%
- Linolenic Acid (Omega-3): 24.0 – 35.0%
- Oleic Acid: 14.0 – 23.0%
- Palmitic Acid: 5.0 – 12.0%
- Stearic Acid: 1.5 – 6.0%
- Palmitoleic Acid: <7.0%
Typical Applications
- Facial oils
- Facial serums
- Moisturisers and creams
- Body oils
- Body butters
- Hair oils
- Scalp treatments
- Repair and nourishing formulations
- Natural and organic skincare ranges
- Premium cosmetic formulations
Usage Guidance
- Can be used as part of the oil phase in emulsions, serums, balms, oils, and hair treatments.
- Due to its strong natural colour, formulators may wish to test inclusion levels to achieve the desired appearance in finished products.
- Conduct stability and compatibility testing in the final formula. This is a formulator recommendation and should not be considered a validated usage rate.
Storage & Handling
- Store in a tightly sealed container.
- Keep below 20°C.
- Protect from direct light.
- Minimise exposure to oxygen.





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