OptImmune Capsules, from Vitobest®, is a concentrated formula that strengthens the immune system, helping the body protect itself against infectious processes and allergies. To do this, it combines the properties of vitamin C (Quali®-C) (DSM®) with dry extracts of echinacea, propolis, elderberry and astragalus; and minerals such as zinc (Albion™) and selenium.
The advanced formula of OptImmune Capsules from Vitobest® contains:
Echinacea (Echinacea purpurea) 4% polyphenols: helps prevent and treat infectious diseases of viral origin (mainly, common cold and flu)1. It is also a potent stimulant of the immune system2.
Propolis (8-12% polyphenols): scientific studies confirm that its high concentration of flavonoids contributes to the efficiency of the immune system and helps fight the flu3.
Elderberry (Sambucus nigra) 4.5% rutin: a potent antiviral with proven effectiveness against the flu virus and symptoms of respiratory infections4.
Astragalus (Astragalus membrabaceus) 16% polysaccharides: enhances the immune system5.
Vitamin C (Quali®-C) (DSM®): its great antioxidant capacity strengthens our immune system6,7.
Zinc (Albion™): essential mineral for the functioning of the immune system with direct antiviral activity8.
Selenium: plays an important role in the activation and optimal function of immune cells9.
Vitobest® uses vegetable capsules (VegeCaps) suitable for vegan diets and free of titanium dioxide for this supplement.
Product claims:
Vitamin C contributes to the normal functioning of the immune system.
Zinc contributes to the normal functioning of the immune system.
Selenium contributes to the normal functioning of the immune system.
Bibliography:
1"Echinacea purpurea radix for strengthening the immune response in flu-like infections". 1992. Braunig, B. et al. Z Phytother. 13:7-131.
2"Echinacea purpurea. A potent immunostimulant". 2012. Gajalakshmi, S. et al. International Journal of Pharmaceutical Sciences Review and Research. 14. 47-52.
3"Bactericidal effect of propolis in vitro against agents causing upper respiratory tract infections". 1993. Fetch, J. et al Arzneimittel Forschung. 43- 11(8): 921-23.
4"Black elderberry (Sambucus nigra) supplementation effectively treats upper respiratory symptoms: A meta-analysis of randomized, controlled clinical trials". Hawkins, J. Et al. Panel.
5"Treatment of leucopenia with pure Astragalus preparation – an analysis of 115 leucopenic cases". 1995. Weng, XS. Zhongguo Zhong Xi Yi Jie He Za Zhi 15:462-464.
6"Vitamin C in disease prevention and cure: an overview". 2013. Chambial, S. et al. Indian J Clin Biochem. 28(4): 314-28.
7"Effects of antioxidants on immune system ageing". 2002. De la Fuente, M. Eur J Clin Nutr; 56:S5-S8.
8"Effect of zinc salts on respiratory syncytial virus replication". Rahaman, O. et al. PMCID: PMC353050.
9"The role of selenium in inflammation and immunity: from molecular mechanisms to therapeutic opportunities". 2012. Huang, Z. et al. Antioxid Redox Signal; 16(7):705-743.
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Specific References
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Allergens: contains none. Gluten-free.
Ingredients: dry extract of Echinacea aerial part (Echinacea purpurea), dry propolis extract, thickener (capsule): hydroxypropylmethylcellulose, dry extract of elderflower (Sambucus nigra), dry extract of Astragalus root (Astragalus membranaceus), ascorbic acid (vitamin C) (Quali®-C) (DSM®), bulking agent: microcrystalline cellulose, zinc bisglycinate (Albion™), anti-caking agent: magnesium stearate, selenomethionine and anti-caking agent: silicon dioxide.
Composition
per 2 VegeCaps
Dry extract of Echinacea aerial part (Echinacea purpurea)
4 % polyphenols
200 mg
Dry propolis extract
8-12 % polyphenols (galangin)
200 mg
Dry extract of elderflower (Sambucus nigra)
4.5 % rutin
100 mg
Dry extract of Astragalus root (Astragalus membranaceus)
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3.7 /5
Based on 3 customer reviews
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Anonymous customer
published the 30/11/2023following an order made on 21/11/2023
5/5
Fórmula muy completa.
Anonymous customer
published the 18/02/2022following an order made on 06/02/2022
5/5
Me funciona muy bien
Anonymous customer
published the 26/12/2021following an order made on 20/12/2021