GN Laboratories

Astragalus Capsules

  • ✓ 500 mg plant compounds
  • ✓ Plant-based energy source
  • ✓ 90 vegan capsules
€19,90 €17,71
90 capsules€291,28/kg · Tax included. Shipping calculated at checkout.
🚚 In stock – delivery time: 1–3 working days
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You train hard. You give your best every day. But sometimes you lack the balance between performance and recovery. Astragalus capsules from GN Laboratories provide you with 500 mg of active polysaccharides per serving, highly dosed and in plant-based capsule form. Perfect for anyone who wants to combine herbal power with scientific precision.

Without compromise. For your everyday life and performance. Start your routine with proven quality.

  • Plant-based source of energy - from the bioactive root
  • 500 mg plant substances - standardized extract
  • 90 vegan capsules - 45 days supply
  • Laboratory-tested purity - without additives
  • Made in Germany - IFS-certified production
  • 100% vegan - plant-based capsule shell
  • For athletes & everyday life - easy to dose

Compositionper 2 capsules% (NRV*)
Tragacanth root extract1000 mg**
of which polysaccharides500 mg**
Ingredients:
Chinese tragacanth root extract (50% polysaccharides), coating agent: hydroxypropyl methylcellulose, anti-caking agent: calcium carbonate.

Take 2 capsules daily unchewed with sufficient liquid

Hersteller / Distributor

GN Laboratories Europe, London / United Kingdom

Nero Labs BV, Postbus 278, 5900AG Venlo, The Netherlands

  1. (Liu J, Chen X, Yue J, et al. A review on the pharmacological effects of astragaloside IV. Fundam Clin Pharmacol. 2017;31(1):17-36. doi:10.1111/fcp.12238
  2. Li SP, Li P, Dong TT, Tsim KW. Anti-oxidation activity of different types of natural polysaccharides. Life Sci. 2006;79(3): 229-241. doi:10.1016/j.lfs.2006.01.029
  3. Zhang Q, Chen X, Cai Z, Li Y, Zhao J, Li H. Astragalus membranaceus extract activates immune response in macrophages via heparanase. Molecules. 2018;23(4):910. doi:10.3390/molecules23040910
  4. Zhou L, Zuo Z, Chow MS. Danshen: an overview of its chemistry, pharmacology, pharmacokinetics, and clinical use. J Clin Pharmacol. 2005;45(12):1345-1359. doi:10.1177/0091270005282630
  5. Zhao KS, Mancini C, Doria G. Enhancement of the immune response in mice by Astragalus membranaceus extracts. Immunopharmacology and Immunotoxicology. 1998;20(1):191-202. doi:10.3109/08923979809007669
  6. Wei, S. M., Zhao, H., Wang, S., & Liang, Y. Z. (2017). Antioxidant activities of extract and fractions from Astragalus membranaceus Bge. Journal of functional foods, 28, 1-10.
  7. Chen, H. L., Zhang, B. D., Li, X. J., & Zhu, Q. Y. (2006). Effect of Astragalus membranaceus on glucose and lipid metabolism in diabetic patients. Chinese journal of integrated traditional and Western medicine, 26(10), 967-970.
  8. Li, X. H., Liu, Y. K., Zheng, Y. F., Zhang, J. J., & Zhang, J. X. (2015). Effects of Astragalus polysaccharides on insulin resistance in type 2 diabetes mellitus patients. Journal of diabetes research, 2015. https://doi.org/10.1155/2015/905684
  9. Liu, Q., et al. “Effects of astragalus polysaccharides on immune function of patients with senile viral pneumonia.” International journal of biological macromolecules 62 (2013): 287-290.
  10. Wen-yu, Z., Jia-yu, Z., Xue-yong, Z., Jie, C., & Jin-fang, Z. (2014). The effect of Astragalus membranaceus extract on asthma control and quality of life in children with moderate/severe persistent asthma: a randomized controlled trial.
  11. Chen, Z. Y., Wei, W., & Wang, Z. Z. (2012). Effect of Astragalus injection on cardiac function and serum tumor necrosis factor-alpha and interleukin-6 levels in patients with chronic heart failure. Chinese Journal of Integrative Medicine, 18(5), 348-352.
  12. Zhong, X., Liu, Y., Zheng, Y., Wang, X., & Ou, J. (2017). Effect of Astragalus membranaceus on cardiac function and serum tumor necrosis factor-alpha level in patients with viral myocarditis. Chinese Journal of Integrative Medicine, 23(5), 353-357.
  13. Shao, B.M., Xu, W., Dai, H., Tu, P., Li, Z., & Gao, X.M. (2004). A study on the immune receptors for polysaccharides from the roots of Astragalus membranaceus, a Chinese medicinal herb. Biochemical and Biophysical Research Communications, 320(4), 1103-1111.
  14. Zhang, H., & Huang, L. (2017). Effects of Astragalus polysaccharides on cardiac function in patients with dilated cardiomyopathy: A systematic review and meta-analysis. Evidence-Based Complementary and Alternative Medicine, 2017, 1-9.
  15. Zhang, X., Zhao, X., & Wu, H. (2015). Protective effect of Astragalus polysaccharides on ischemia-reperfusion injury of myocardium and its mechanism. International Journal of Clinical and Experimental Medicine, 8(3), 3232-3240.
  16. Zhao, Y., Li, Y., & Wang, Y. (2014). Astragalus polysaccharides exerts immunomodulatory effects via TLR4-mediated MyD88-dependent signaling pathway in vitro and in vivo. Scientific Reports, 4, 1-13.
  17. Li, X., Li, X., Li, Y., Wang, X., Zhang, J., Liang, X., & Lu, X. (2019). Astragalus extract improves the liver function of patients with chronic hepatitis B by upregulating the expression of the NR1I3 protein. Journal of ethnopharmacology, 238, 111832. doi: 10.1016/j.jep.2019.111832
  18. Chen, T. S., Liou, S. Y., & Chang, Y. L. (2018). Protective effects of astragalus membranaceus on endurance exercise-induced oxidative stress. International journal of medical sciences, 15(13), 1517–1524. doi: 10.7150/ijms.26735
  19. Shao, B. M., Xu, W., Dai, H., Tu, P., Li, Z., & Gao, X. M. (2004). A study on the immune receptors for polysaccharides from the roots of Astragalus membranaceus, a Chinese medicinal herb. Biochemical and biophysical research communications, 320(4), 1103-1111. doi: 10.1016/j.bbrc.2004.06.090
Item no.: 6067

Astragalus Root in Capsule Form: Balance, Energy, Recovery

Astragalus root, also known as tragacanth or Huang Qi, is one of the most valuable plants in traditional Chinese medicine. Originating in China, it has been prized for its strengthening properties for over 2,000 years¹. Today, scientific research confirms what generations already knew: the plant contains valuable polysaccharides, saponins, and flavonoids²³.

Astragalus membranaceus: The Valuable Extract Behind the Effect

What makes this botanical adaptogen so special? The bioactive components give the root extract its high value. They naturally promote balance, vitality, and resilience, especially during demanding phases¹.

As an adaptogenic herb, the root supports your body in coping better with stress. For athletes, the standardized extract is a proven companion for supporting recovery and performance. You stay consistent, even when your body has to perform at its peak. Plant-based power without synthetic additives.

Intake & Dosage

The dosage couldn't be simpler: take two capsules daily with plenty of fluid, ideally with a meal. Each serving provides you with 1,000 mg of high-quality root extract containing 500 mg of active plant compounds. No complicated measuring, no bitter powder taste.

The advantage of the capsule form? You can take it with you anywhere. To the gym, to the office, when traveling.

One container holds 90 capsules, enough for 45 days of consistent use. For best results, we recommend continuous intake over several weeks. Your body benefits from consistency.

Why Buy Astragalus Capsules from Gigas Nutrition?

If you want to buy Astragalus, one thing matters above all: quality that is measurable. At Gigas Nutrition, you'll find premium extract from GN Laboratories with clear standardization. Each capsule contains exactly the amount of plant compounds you need. No fillers, no compromises.

What sets this product apart? The combination of traditional plant knowledge and modern laboratory analytics. Every batch is tested for purity and active ingredient content before it goes on sale.

This plant has been valued for centuries and is scientifically studied today². These capsules bring proven tradition into your modern supplementation. Uncomplicated, reliable, effective.

Lab-Tested Quality from Germany

Made in Germany is not a marketing claim for GN Laboratories, but a lived philosophy. The capsules are produced exclusively in Germany under strict IFS standards. Every batch goes through multiple quality controls. Lab-tested for purity, active ingredient content, and contaminants.

What does that mean for you? Absolute transparency and verifiable safety. You know exactly what's in your capsule. No hidden fillers, no synthetic additives. Only pure plant extract in a plant-based capsule shell.

Production follows pharmaceutical standards. GN has stood for the highest quality standards in the field of dietary supplements for years. Developed by athletes for athletes. Executed with scientific precision.

Experiences with Astragalus Capsules: What Customers Report

What do customers say about the capsules from Gigas Nutrition? The reviews confirm: quality and dosage are convincing. "1000 mg of extract per serving is really impressive, that's a solid amount of active ingredient."

The transparency is especially appreciated: "Nice that Gigas also mentions the amount of effective active ingredient." Athletes report noticeable effects in everyday life and training. The plant-based origin is highlighted positively: "Natural medicine holds so many treasures."

One customer sums it up: "Sounds like ancient philosophy, works like modern science."

Frequently asked questions about Astragalus

What is astragalus good for?
This TCM plant, also known as tragacanth, is traditionally used to support balance and resistance. Athletes in particular appreciate the natural support for regeneration and performance. The standardized extract promotes your natural energy, without synthetic additives. Ideal for all those who perform at their best every day¹.

When should you take astragalus?
The optimum intake is two capsules a day with a meal. This ensures that the plant substances are optimally absorbed. For best results, we recommend continuous use over several weeks. Your body benefits from consistency. The time of day does not play a decisive role - choose a time that suits your routine.

Where can you buy high-dose astragalus?
You can buy high-dose astragalus capsules from Gigas Nutrition. Each serving contains 1,000 mg standardized extract with 500 mg active ingredients. Laboratory-tested, vegan and made in Germany. Production takes place under IFS standards. You get tested quality, transparent dosing and safe production - directly from the manufacturer to you.

What are the benefits of Huang Qi?
The adaptogenic herb has been valued in TCM for over 2,000 years and supports your natural resistance. It promotes balance in challenging phases. Particularly interesting for athletes: the bioactive plant substances can support regeneration. You remain constant, even when your body has to perform at its best. Plant-based power that has proven itself³.

Astragalus powder or capsules: Which form is better?
Both forms have their uses. Powder offers flexibility in dosing and can be mixed into shakes or smoothies. However, the taste is often bitter and exact dosing requires a precision scale.
The capsule form scores points with its precise dosage, neutral taste and ease of use. Each unit contains exactly the same amount of active ingredient. Ideal for on the go, in the gym or when traveling. No measuring, no bitter aftertaste, no dosing errors.
For consistent results and maximum convenience, we recommend the vegan capsule form. You save time and ensure that your body receives the same amount of active plant substances every day.

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