
OMEGA-7 SEA BUCKTHORN OIL 500mg
High-purity supplement made from a 5:1 extract of sea buckthorn berry oil, standardised to 35% palmitoleic acid (Omega-7). Supports cardiovascular health with just 2 softgels a day, in a clean label formula with no unnecessary additives. Premium quality for your daily wellbeing.





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Table of contents
Omega-7 – What is it and why is it different from other omegas?
Omega-7 Sea Buckthorn Oil 500mg from EssentialSeries is a food supplement made from sea buckthorn extract oil.
Omega-7 (palmitoleic acid) is an uncommon unsaturated fatty acid, highly valued for its benefits on cholesterol as a polyunsaturated fatty acid. Unlike omega-3 or omega-6, its presence in the diet is very limited, and its natural source comes almost exclusively from sea buckthorn. It is not an essential fatty acid, but it stands out for its nutritional value. Its rarity and functionality make it a unique and distinctive omega.
HSN's Omega-7 comes in high-concentration softgels, sourced from a natural origin.
Cholesterol support
Sea buckthorn oil is a concentrated source of unsaturated fatty acids, such as palmitoleic acid (Omega-7). These healthy lipids play an active role in fat metabolism, and their intake, when replacing saturated fats, has a recognised benefit:
Replacing saturated fats with unsaturated fats in the diet helps maintain normal blood cholesterol levels (polyunsaturated fatty acids are unsaturated fats).
Additionally, the extract from Hippophae rhamnoides (sea buckthorn) offers multiple benefits as a botanical source on its own.
A doubly functional formula that supports cardiovascular wellness, ideal for those looking to take care of their health in a practical and holistic way, using high-quality natural ingredients.
Superior quality: concentrated extract and clean label
5:1, standardised to 35% palmitoleic acid
The sea buckthorn oil we use as the omega-7 source in our product stands out for its purity. It is a 5:1 extract, meaning that to obtain a daily dose, the equivalent of 5000mg of fresh fruit is used, concentrated into just 1000mg of active oil. This concentration ensures a richer content of guaranteed fatty acids.
Furthermore, the extract is standardised to 35% palmitoleic acid, ensuring its content of functional fatty acids. Palmitoleic acid is the main Omega-7 fatty acid in sea buckthorn. Our standardisation guarantees consistency, quality, and safety – something very few Omega-7 supplements can offer.
No additives or fillers
Our Omega-7 has been formulated with a 100% functional and clean approach, true to the “clean label” principle that defines us – meaning it contains only what’s essential: sea buckthorn oil extract, gelatine, and glycerine as a humectant. Nothing else.
You won’t find any colourants, preservatives, thickeners, starches or unnecessary additives in its composition. Every ingredient serves a clear purpose and adds real value to the formula, with no aesthetic or filler components that don’t contribute to its functionality.
Our Omega-7 is ideal for those who seek quality and understand the importance of a carefully crafted, responsible formulation – just like we do at HSN.
Is Omega-7 the right supplement for me?
If you're looking to take care of your cholesterol and daily wellbeing, sea buckthorn Omega-7 could be a great choice for you.
This product is especially suited for people who:
- Want to maintain normal cholesterol levels to naturally support their cardiovascular health.
- Are looking for an Omega-7 fatty acid supplement from the best natural source; clean, additive-free and highly functional in each softgel.
In short, it’s ideal for those who lead active lifestyles as well as for anyone who simply wants to feel good from within with a high-quality, natural product.
Easy to use and compatible with other products
Our Omega-7 has been designed with everyday convenience in mind: you only need to take 2 softgels per day, together, at any time – preferably with a meal to aid fatty acid absorption.
Thanks to its “clean” formula, it’s perfectly compatible with other supplements, including multivitamins, omega-3, probiotics, and adaptogens. It doesn’t contain added minerals or vitamins that might overlap with other supplements, making sea buckthorn Omega-7 a versatile and easy option to integrate into any supplement routine.
Moreover, being allergen-free, it’s a safe and well-tolerated option regardless of your dietary needs – ideal for people with specific nutritional requirements or those looking to reduce the intake of non-functional ingredients.
References
- Mihal, M., Roychoudhury, S., Sirotkin, A. V., & Kolesarova, A. (2023). Sea buckthorn, its bioactive constituents, and mechanism of action: potential application in female reproduction. Frontiers in Endocrinology, 14, 1244300.
- Koh, Y. G., Seok, J., Park, J. W., Kim, K. R., Yoo, K. H., Kim, Y. J., & Kim, B. J. (2023). Efficacy and safety of oral palmitoleic acid supplementation for skin barrier improvement: A 12-week, randomized, double-blinded, placebo-controlled study. Heliyon, 9(6), e16711.
- Li, J., Guo, J., Yuen, M., Yuen, H., & Peng, Q. (2024). The comparative effects of ω-7 fatty acid-rich sea buckthorn oil and ω-3 fatty acid-rich DHA algal oil on improving high-fat diet-induced hyperlipidemia. Food and Function, 16(4), 1241–1253.
- Marsiñach, M. S., & Cuenca, A. P. (2019). The impact of sea buckthorn oil fatty acids on human health. Lipids in Health and Disease, 18(1), 145.
Nutritional FactsOMEGA-7 SEA BUCKTHORN OIL 500mg - 120 softgels |
daily doseper serving |
Serving size: 2 softgels | ||
daily dose: 2 softgels | ||
Servings per container: 60 | ||
Daily amount | ||
---|---|---|
Sea buckthorn fruit extract oil (5:1) (35% palmitoleic acid) (Hippophae rhamnoides) | 1000mg | |
equivalence of fruit | 5000mg | |
Palmitoleic acid (Omega-7) | 350mg |
Ingredients
Sea buckthorn extract oil (5:1, from Hippophae rhamnoides berry, 35% palmitoleic acid), gelatine, humectant (glycerine).
Warnings
Store in a cool (below 25°C), dry and dark place. Do not exceed the stated recommended daily dose. Keep out of reach of the smallest children. Food supplements should not be used as a substitute for a balanced diet. It is necessary to maintain a varied and balanced diet and a healthy lifestyle. Health claim awaiting European authorization.

How to take OMEGA-7 SEA BUCKTHORN OIL 500mg - 120 softgels
Take 2 softgels once a day.

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Very good presentation
Natalia 05/08/2025
I have been taking Omega 7 sea buckthorn oil from other brands for months, and I decided to try this one from HSN. Total success: they do not melt, do not release oil like others, which end up staining everything, and also contain 35% of palmitoleic acid, 10% more than others from leading brands.
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Effectiveness
Carmen 23/07/2025
I am delighted with the sea buckthorn Omega 7. I have noticed a significant improvement in my cholesterol levels. LDL went down slightly and HDL went up, which has given me more peace of mind. It is a natural supplement that has worked very well for me, with no side effects.
Show original languageWas the review helpful?3 people found it useful
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