Sea Buckthorn Oil
OilAntioxidantMoisturizingNaturalAlso known as: Hippophae Rhamnoides Oil
Sea buckthorn oil is a vibrant orange-red oil derived from the berries and seeds of the Hippophae rhamnoides shrub, a hardy plant native to the coastal and mountainous regions of Europe and Asia. Two distinct oils are obtained from this plant: the seed oil, which is lighter in color and rich in alpha-linolenic and linoleic acids, and the fruit/berry oil, which is deeply pigmented due to exceptionally high concentrations of carotenoids, particularly beta-carotene and lycopene. Both forms are extraordinarily rich in bioactive compounds including vitamins A, C, E, and K, flavonoids, phytosterols, and the rare palmitoleic acid (omega-7), which is a major component of human skin lipids and plays a critical role in cell signaling and wound healing. Sea buckthorn oil is one of the few plant sources of all four omega fatty acids (3, 6, 7, and 9), making it one of the most nutritionally complete botanical oils available for topical skincare.
Routine placement
Moisturizer · PM
Time to results
Immediate softening; 2-4 weeks for improved hydration
Delivers a potent concentration of antioxidants that protect skin cells from UV-induced and pollution-related free radical damage. Palmitoleic acid (omega-7) supports skin regeneration and accelerates the healing of wounds, burns, and post-procedural skin. High vitamin C content supports collagen synthesis and brightens dull or hyperpigmented skin. Carotenoids provide a natural photoprotective effect and contribute to a healthy, radiant complexion. Anti-inflammatory compounds reduce redness and irritation associated with rosacea, eczema, and sunburn. Helps restore mucosal membranes and can be used for dry, cracked lips and other delicate skin areas.
Due to its intense pigmentation, sea buckthorn oil is best used diluted at 10-30% in a carrier oil such as jojoba or rosehip, or added in small amounts (2-5 drops) to serums and moisturizers. Apply in the evening to avoid any temporary orange tint on the skin. For targeted treatment, dab a small amount onto scars, hyperpigmentation, or areas of inflammation. Can be incorporated into DIY face masks or mixed with honey for an antioxidant-rich treatment. The seed oil variant is less pigmented and can be used more liberally. Always start with a low concentration and increase gradually.
Research on sea buckthorn oil spans decades and includes studies on wound healing, radiation dermatitis, and skin aging. A 2011 study in the Journal of Ethnopharmacology demonstrated significant wound-healing acceleration in animal models, attributed to the synergistic effects of palmitoleic acid, carotenoids, and tocopherols. Clinical trials have shown efficacy in treating radiation-induced dermatitis in cancer patients undergoing radiotherapy. The oil has demonstrated antibacterial activity against common skin pathogens including Staphylococcus aureus. Studies on its antioxidant capacity rank it among the highest of all botanical oils, with ORAC values exceeding most common plant oils. The omega-7 fatty acid content has been clinically shown to support mucosal tissue health, including skin and vaginal membranes, making it a versatile therapeutic ingredient.
- Allergy to Elaeagnaceae family plants
Cautions
The deep orange pigment from carotenoids will temporarily stain skin, nails, and fabrics if used in excess or at full concentration. This staining is cosmetic and fades within hours of washing but may be undesirable for daytime use. Individuals with allergies to plants in the Elaeagnaceae family should exercise caution. Sea buckthorn oil has a distinctive musky aroma that some may find unpleasant. Due to its rich nutrient profile, it should be stored in dark glass bottles in a cool location to prevent oxidation. Shelf life is typically 12-18 months when properly stored.
What does Sea Buckthorn Oil do for skin?
Sea Buckthorn Oil is used in skincare primarily as a oil ingredient. Its effects depend on concentration and formulation. Check the benefits section above for specific details.
Is Sea Buckthorn Oil safe for sensitive skin?
Sea Buckthorn Oil is generally well-tolerated, but sensitivity varies by individual. Start with a patch test if you have reactive skin, and introduce gradually into your routine.
Can I use Sea Buckthorn Oil every day?
For most skin types, daily use is appropriate at standard concentrations. If you experience any irritation, reduce frequency to every other day.
Will Sea Buckthorn Oil clog pores?
Comedogenicity varies. If you are acne-prone, patch test on a small area first. Many oils and emollients are non-comedogenic at appropriate concentrations.
Does your skincare contain Sea Buckthorn Oil?
Paste your product's ingredient list to check, or create your Skinularity ID for a full routine.
Find Sea Buckthorn Oil products
Browse skincare products containing Sea Buckthorn Oil.
Related to Sea Buckthorn Oil
An extract from the yuzu citrus fruit, popular in J-beauty. Rich in vitamin C, hesperidin, and limonene.
A fat-soluble antioxidant that protects cell membranes from oxidative damage. Works synergistically with Vitamin C for enhanced photoprotection.
A stimulant compound commonly used in eye creams and body products for its ability to constrict blood vessels, reduce puffiness, and provide antioxidant protection.
A plant-based antioxidant found in cell walls of plants like rice, wheat, and oats. Dramatically enhances the stability and efficacy of Vitamins C and E.
Magnesium ascorbyl phosphate (MAP) is a stable, water-soluble derivative of L-ascorbic acid in which the hydroxyl group at the C-2 position is esterified with a phosphate group and complexed with magnesium. This molecular modification dramatically improves the oxidative stability of the vitamin C molecule while preserving its biological activity upon enzymatic conversion in the skin. MAP is cleaved by phosphatases in the epidermis to release free ascorbic acid, which then participates in collagen synthesis, melanin inhibition, and antioxidant defense. Like sodium ascorbyl phosphate, MAP operates effectively at a neutral to slightly alkaline pH, making it an excellent choice for individuals who cannot tolerate the low-pH formulations required by pure L-ascorbic acid. MAP has also demonstrated a notable hydrating effect, distinguishing it from other vitamin C derivatives that can cause dryness.