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Product information
- Quercetin from sophora extract.
- Bioflavonoids from orange extract.
- High vitamin C content.
- Suitable for vegans.
We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Three compounds in one capsule: Quercetin + Vitamin C + Bioflavonoids! Suitable for vegan and vegetarian diets.
From
€9.90
€5.64
Minimum purchase of units!
Warning about our product information
Attention: The information shown on the website about composition and nutritional information is based on specific production batches. There may be slight differences between the product labelling and the information shown on the website, due to labelling updates.
These variations are minimal and always below the recommended tolerance ranges for food, which are detailed in the following European Commission document on the matter:
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Three compounds in one capsule: Quercetin + Vitamin C + Bioflavonoids! Suitable for vegan and vegetarian diets.
Remarkable aspects:
Suitable for Vegetarians
Nut Free
Gluten Free
Dairy Free
Suitable for Vegans
Soy Free
Fish Free
Egg Free
From
€9.90
€5.64
Minimum purchase of units!
Warning about our product information
Attention: The information shown on the website about composition and nutritional information is based on specific production batches. There may be slight differences between the product labelling and the information shown on the website, due to labelling updates.
These variations are minimal and always below the recommended tolerance ranges for food, which are detailed in the following European Commission document on the matter:
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Servings: 60
Serving size: 2 veg caps
Recommended daily intake: 2 veg caps
| Amount of nutrients | Per serving | Per daily intake | NRV* | NRV* |
|---|---|---|---|---|
Quercetin | 600 mg | 600 mg | ++ | ++ |
Sophora japonica bud extract (20:1) (95% quercetin) | 631.5 mg | 631.5 mg | ++ | ++ |
Vitamin C (as ascorbic acid) | 600 mg | 600 mg | 750% | 750% |
Bitter orange fruit extract (12:1) (60% citrus bioflavonoids) (Citrus aurantium) | 120 mg | 120 mg | ++ | ++ |
equivalence of fruit | 1440 mg | 1440 mg | ++ | ++ |
Citrus Bioflavonoids | 72 mg | 72 mg | ++ | ++ |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Quercetin (from bud of Sophora japonica), ascorbic acid (vitamin C), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], bitter orange extract (12:1, from Citrus aurantium fruit, 60% bioflavonoids), anti-caking agents (magnesium salts of fatty acids).
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. Nutritional supplements should not be used to replace a balanced diet. It is necessary to maintain a varied and balanced diet and a healthy lifestyle. Health claim awaiting European authorization.
Servings: 15
Serving size: 2 veg caps
Recommended daily intake: 2 veg caps
| Amount of nutrients | Per serving | Per daily intake | NRV* | NRV* |
|---|---|---|---|---|
Quercetin | 600 mg | 600 mg | ++ | ++ |
Sophora japonica bud extract (20:1) (95% quercetin) | 631.5 mg | 631.5 mg | ++ | ++ |
Vitamin C (as ascorbic acid) | 600 mg | 600 mg | 750% | 750% |
Bitter orange fruit extract (12:1) (60% citrus bioflavonoids) (Citrus aurantium) | 120 mg | 120 mg | ++ | ++ |
equivalence of fruit | 1440 mg | 1440 mg | ++ | ++ |
Citrus Bioflavonoids | 72 mg | 72 mg | ++ | ++ |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Quercetin (from bud of Sophora japonica), ascorbic acid (vitamin C), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], bitter orange extract (12:1, from Citrus aurantium fruit, 60% bioflavonoids), anti-caking agents (magnesium salts of fatty acids).
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. Nutritional supplements should not be used to replace a balanced diet. It is necessary to maintain a varied and balanced diet and a healthy lifestyle. Health claim awaiting European authorization.
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Full description
Table of contents
- Quercetin from saphorilla extract.
- Bioflavonoids from orange extract.
- High vitamin C content.
- Suitable for vegans.
What is Quercetin 600mg + Vitamin C + Bioflavonoids?
Quercetin 600mg + Vitamin C + Bioflavonoids by EssentialSeries is a food supplement in vegetarian capsules, made from herbal extracts of Sophora japonica and Citrus aurantium, with vitamin C ascorbic acid.
This food supplement is 100% suitable for vegetarians and vegans.
Quercetin 600mg + Vitamin C + Bioflavonoids properties
The product contains a high content of ascorbic acid (Vitamin C).
Vitamin C
- Vitamin C contributes to normal energy metabolism.
- Vitamin C helps to reduce tiredness and fatigue.
- Vitamin C contributes to the protection of cells against oxidative damage.
- Vitamin C contributes to normal collagen formation for normal skin function.
- Vitamin C contributes to the normal functioning of the immune system.
Quercetin + Vitamin C + Bioflavonoids provides 600mg of Vitamin C per serving!
Why buy it in HSN?
Exclusive formula
The product formula has been developed by our Research and Development experts in the field of food supplements.
All the choice of raw materials and quantities has been selected with precision.
Standardised extracts
Standardisation is the precise determination of the major chemical constituents of a particular botanical extract. This is important as it provides information on the concentration of the product.
This is not a widespread practice in the food supplement market, and calls into question the quality of available herbal extracts as their concentrations are not known.
We have standardised the content of the compounds of greatest interest in the raw materials used in our herbal extracts from which we have developed our product:
- Sophora japonica extract → 95% Quercetin.
- Citrus aurantium extract → 60% Bioflavonoids.
What are you waiting for to try the quality of our food supplement?
Bioflavonoids, what are they?
They are a series of products that occur naturally in low concentrations in fruits and vegetables.
The bioflavonoids contained in our product are obtained from a citrus source (Citrus aurantium), where hesperidin, naringin and naringenin predominate (Panche et al., 2016).
Which products combine Quercetin 600mg + Vitamin C + Bioflavonoids combine with?
Combine Quercetin 600mg + Vitamin C + Bioflavonoids with other products: Soy isoflavones and Cocoa powder!
Bibliographical references
- Bazzucchi, I., Patrizio, F., Ceci, R., Duranti, G., Sgrò, P., Sabatini, S., … Felici, F. (2019). The effects of quercetin supplementation on eccentric exercise-induced muscle damage. Nutrients, 11(1).
- Carr, A. C., & Maggini, S. (2017). Vitamin C and immune function. Nutrients, 9(11).
- Li, Y., Yao, J., Han, C., Yang, J., Chaudhry, M. T., Wang, S., … Yin, Y. (2016). Quercetin, inflammation and immunity. Nutrients, 8(3), 167.
- Panche, A. N., Diwan, A. D., & Chandra, S. R. (2016). Flavonoids: An overview. Journal of Nutritional Science, 5, e47.
- Pérez-Cano, F. J., & Castell, M. (2016). Flavonoids, inflammation and immune system. Nutrients, Vol. 8.
The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.
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A satisfied customer says:
Very good
Monypeny | 18/04/2022
Quality/price the best... I suffer from many allergies and no longer take any antihistamines, and its high content of bioflavonoids and vitamin C make it an excellent antioxidant, it is also very noticeable on the skin.
Calidad/precio el mejor... sufro muchas alergias y ya no tomo ningún antihistamínico, y su alto contenido en bioflavonoides y vitamina C hacen de él un excelente antioxidante, se nota mucho en la piel a demás.
A critical customer says:
Bad mix
Dudas | 04/07/2021
I have taken food and supplements separately to get the same ingredients but putting them all together in one pill is not good for whatever reason, they give gas (I guess because of the flavonoids).
He tomado alimentos y suple por separado para conseguir los mismos ingredientes pero juntarlos todos en una pastilla no resulta bueno por lo que sea, dan gases (supongo que por los flavonoides)
Score of 4.75 / 5.00 of 189 real reviews
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The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
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PATRICIA |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Value for money
Very reliable option that stands out for its excellent quality-price ratio, product with good food safety guarantees.
Opción muy fiable que destaca por su excelente relación calidad-precio, producto con buenas garantías de seguridad alimentaria.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Antonio |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Fixed
I buy it all the time, it's a regular for me. It is very useful if you take it for respiratory problems.
Lo compro siempre, es un fijo para mí. Es muy útil si lo tomas para problemas respiratorios.
General satisfaction (4.7 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (4.0 / 5)
J H |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Easy to take
The presentation is excellent. Very easy to take and effective. The price also seems to me a positive point.
La presentación es excelente. Muy fácil de tomar y efectivo. El precio también me parece un punto positivo.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Emmely |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
It works
I am taking it together with NAC. I have allergies, high sensitivity to fragrances, synthetics that cause me sinus inflammation and then as an effect I get migraine. Taking these capsules gives me less attacks, it works a lot, because they are like a main protector.
Lo estoy tomando junto con NAC.
Tengo alergia, alta sensibilidad a fragancias, sintéticos que me causan inflamación de sinus y luego como efecto me da migraña.
Tomando estas cápsulas me da menos ataques, funciona bastante, pues son como un protector principal.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
Sherpa |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
As always, good formulations in HSN.
Very good choice. Glad to have this synergistic formulation available in one shot.
Muy buena opción. Contento por tener de esta formulación sinérgica a disposición, en una sola toma.
General satisfaction (5.0 / 5)
Results (5.0 / 5)
Value/Price (5.0 / 5)
Packaging (5.0 / 5)
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