We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
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.
PATRICIA |
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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.
Antonio |
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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.
J H |
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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.
Emmely |
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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.
Sherpa |
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QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
As always, good formulations in HSN.
Very good choice. Glad to have this synergistic formulation available in one shot.
Javi |
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QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Tonic venom
I bought it for two reasons, for the quercetin, good for my varicose veins, and the high amount of vitamin C, essential for the winter.
Dora |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Good for allergies
Quercetin has antioxidant and anti-inflammatory properties. Good for allergies. I recommend it.
Esther |
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QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Very good
I bought it for my husband who has a lot of allergies in the spring, he started taking it in advance of the time he knows he has the worst and he says it has been very good for him. I also noticed that I had less allergy attacks.
David González |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Very positive.
Unbeatable value for money, it works very well for me and after a few weeks I already noticed its effect.
Andreia |
Verified purchase
QUERCETIN 600mg + VITAMIN C + BIOFLAVONOIDS
Essential
Very satisfied! Complete formula that supports the body's natural defenses and improves balance.
Minimum purchase of units!






