Sea buckthorn (Hippophaë rhamnoides) is an exceptionally vitamin- and nutrient-rich plant whose berries, seeds, and leaves contain a wide range of biologically active compounds. Its use goes back centuries in health-supporting nutrition for both humans and animals, and research in recent years has further strengthened its wellbeing-supporting properties—also for dogs and other animals.
Sea buckthorn provides the body with valuable fatty acids, vitamins, and antioxidants that support especially the skin, the gut, the immune system, and recovery. Its effects extend all the way to the cellular level.
Sea buckthorn's fatty acids – comprehensive nutrient defence
Sea buckthorn contains a uniquely broad spectrum of fatty acids: omega-3, -6, -7, and -9 fatty acids. The combination of these forms a strong foundation for healthy bodily function.
Omega-3 fatty acids, such as EPA and DHA, are known especially for their inflammation-modulating properties. They support joint wellbeing, skin health, and the normal function of the nervous system and the heart. They also help recovery from physical exertion and support gut wellbeing.
Omega-6 fatty acids, such as linoleic acid, are essential for the structure of the skin and mucous membranes. They participate in building cell membranes and in regulating immune responses. However, it is important to ensure the right balance with omega-3, because excessive omega-6 on its own may increase inflammatory sensitivity.
Omega-7, palmitoleic acid, is a signature fatty acid of sea buckthorn and is relatively rare in the diet. Its special strength lies in protecting mucous membranes: it supports the wellbeing of the surfaces of the mouth, stomach, and intestines and speeds up their renewal. This makes it particularly useful, for example, in connection with digestive problems.
Omega-9 fatty acids, such as oleic acid, round out the overall fatty acid profile and help transport nutrients at the cellular level, while also supporting heart health.
The power of antioxidants in sea buckthorn
Sea buckthorn contains abundant antioxidant vitamins A, C, and E, which protect cells from oxidative stress and support the wellbeing of the immune system, skin, and eyes. In addition to these, sea buckthorn contains flavonoids and carotenoids that act as effective antioxidants, as well as phytosterols and tocopherols that have positive effects on heart function and metabolism.
🐶 Sea buckthorn to support dogs' wellbeing
For dogs, sea buckthorn use has focused especially on supportive care for skin and gut issues, as well as strengthening immunity.
Omega-7 fatty acid is known especially for its effects on mucous membranes and skin. It may soothe itching, reduce dryness and flaking, and support the health of the coat. Sea buckthorn is an excellent option for supporting atopy and for individuals with sensitive skin. It is also excellent for dogs suffering from dry eyes or cracked paw pads.
In addition, sea buckthorn's antioxidants and polyphenols support the immune defence of ageing and recovering dogs. They help combat free radicals at the cellular level and strengthen the body's defence system.
Sea buckthorn has also been observed to be beneficial for gut health. In a study where dogs were induced to develop gastric ulcers with dexamethasone, sea buckthorn oil proved to be the most effective treatment (Tyagi et al. 2013).
Summary of sea buckthorn's effects for dogs:
-
Skin and coat: Improves skin moisture, shine, and relieves skin problems
-
Joint health: Reduces inflammation and supports mobility
-
Digestion: Protects mucous membranes and supports normal gut function
-
Immune system: Strengthens immune defence especially in old or stressed animals
-
Recovery: Speeds recovery from physical exertion
- Mucous membranes of the mouth and eyes: Especially omega-7 supports the wellbeing of these surfaces
Sources:
- Ghosh et al. (2008). Protective effect of sea buckthorn (Hippophae rhamnoides) against gastric ulcer in rats. Journal of Ethnopharmacology.
- Yang et al. (2017). The bioactive compounds of sea buckthorn and their pharmacological properties. Molecules.
- EU Register on Feed Additives – accepted forms of natural fatty acid supplements in animal feed.
- Tyagi et al. (2013). Efficacy of Seabuckthorn Oil vis-a-vis standard drugs in gastric ulceration and erosion in dogs.
- Huff et al. (2012). Effect of sea buckthorn berries and pulp in a liquid emulsion on gastric ulcer scores and gastric juice pH in horses.
- Yang et al. (2022). Phytochemistry, health benefits, and food applications of sea buckthorn.
