Spartagen XT Safety & Effects: Is Spartagen XT Safe To Take? [Research]

Spartagen XT safety and effects seem to be prominent on the list of things which many intending users want to know about. This is why, as you would imagine, it's not entirely uncommon to see folks asking a bunch of valid questions about this natural testosterone supplement. For example, you're probably going to ask: "Is Spartagen XT safe to take?"

 

Well, here's the simple answer: Spartagen XT is safe to take. And it's very effective too. That's the reason tens of thousands of men use it daily, both in the US and from around the world. And, in fact, thousands more are literally looking for where to buy Spartagen XT right now.

 

Of course, the effectiveness and safety of Spartagen XT ingredients are solidly supported by external research and scientific evidence (as shown in the tables below). But first, as a caveat, you may like to note that FDA does not (and is not required by law to) directly review and validate dietary supplements before they’re shipped to the market. Thus, it's normal that the basis for any guarantees regarding Spartagen XT safety and effects has not been expressly verified by the FDA.

 

To be clear, just take a look at one interesting question and answer culled from the FDA’s website regarding this issue:

 

Do manufacturers or distributors of dietary supplements have to tell FDA or consumers what evidence they have about their product's safety or what evidence they have to back up the claims they are making for them?

No, except for rules described above that govern "new dietary ingredients," there is no provision under any law or regulation that FDA enforces that requires a firm to disclose to FDA or consumers the information they have about the safety or purported benefits of their dietary supplement products. Likewise, there is no prohibition against them making this information available either to FDA or to their customers. It is up to each firm to set its own policy on disclosure of such information. For more information, see claims that can be made for dietary supplements at Dietary Supplements - Adverse Event Reporting.

 

(You may also see the complete list of FDA’s frequently asked questions and answers regarding dietary supplements here).

 

In summary, dietary supplements do not require validations from FDA. However, the effectiveness of the eleven natural ingredients used in the Spartagen XT formula has been backed by several scientific evidence and expert opinion.

 

See The Ultimate Spartagen XT Review

 

 

Spartagen XT Safety and Effects: (What scientific evidence and expert opinions say about the ingredients)

 

Following are tables highlighting the individual ingredients used in the Spartagen XT formula. It also shows some effects of each individual ingredient including some of the scientific papers and expert opinions that back them.

 

Spartagen XT Safety and Effects: the herbal content

 

Supporting Evidence Table 1: HERBS
INGREDIENT EFFECTS EXPERT OPINION SCIENTIFIC EVIDENCE
Tongkat Ali Libido, Performance, Drive, Energy, Bodybuilding 1."Eurycoma Longifolia Jack - Scientific Review on ... - Examine.com." 2015. 1 Jul. 2016 https://examine.com/supplements/eurycoma-longifolia-jack/ 1. Talbott, SM. "Effect of Tongkat Ali on stress hormones and psychological mood - NCBI." 2013. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3669033/

2. Tambi, M. "Standardised water-soluble extract of Eurycoma ... - Wiley Online Library." 2012. http://onlinelibrary.wiley.com/doi/10.1111/j.1439-0272.2011.01168.x/abstract

3. Ang, HH. "Eurycoma longifolia Jack enhances sexual motivation in ... - NCBI." 2003. http://www.ncbi.nlm.nih.gov/pubmed/14964739

4. Tambi, MI. "Eurycoma longifolia Jack in managing idiopathic male infertility. - NCBI." 2010. http://www.ncbi.nlm.nih.gov/pubmed/20348942
Maca Energy, Performance, Libido, Drive. 2."Maca - Scientific Review on Usage, Dosage, Side Effects | Examine.com." 2015. 1 Jul. 2016 https://examine.com/supplements/maca/

3."MACA: Uses, Side Effects, Interactions and Warnings - WebMD." 2016. 1 Jul. 2016 http://www.webmd.com/vitamins-supplements/ingredientmono-555-maca.aspx?activeingredientid=555&
5. Gonzales, GF. "Ethnobiology and Ethnopharmacology of Lepidium meyenii ... - NCBI." 2012. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3184420/

6. Gonzales, GF. "Effect of Lepidium meyenii (MACA) on sexual desire and its ... - NCBI." 2002. http://www.ncbi.nlm.nih.gov/pubmed/12472620

7. Dording, CM. "A double-blind, randomized, pilot dose-finding study of maca root - NCBI." 2008. http://www.ncbi.nlm.nih.gov/pubmed/18801111

8. Meissner, HO. "Hormone-Balancing Effect of Pre-Gelatinized Organic Maca - NCBI." 2006. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614604/
Butea Superba Libido, Performance. 4. Chaiyasit, K. "Hyperandrogenemia due to ingestion of Butea superba - NCBI." 2012. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3354878/ 9. Goswami, SK. "Erectogenic and Aphrodisiac Effects of Butea frondosa Koenig ex ..." 2013. http://www.hindawi.com/journals/ecam/2013/874894/
Asian Ginseng Performance, Libido, Drive, Energy. 5. "Asian ginseng | University of Maryland Medical Center." 2013. 1 Jul. 2016 http://umm.edu/health/medical/altmed/herb/asian-ginseng 10. Murphy, LL. "Ginseng, sex behavior, and nitric oxide. - NCBI." 2002. http://www.ncbi.nlm.nih.gov/pubmed/12076988

11. Cho, KS. "Effects of Korean ginseng berry extract (GB0710) on penile ... - NCBI." 2013. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3739245/

12. Jang, DJ. "Red ginseng for treating erectile dysfunction: a systematic review - NCBI." 2008. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2561113/
Tribulus Performance, Libido, Drive. 6. "Tribulus Terrestris: Uses and Risks - WebMD." 2013. 27 Jun. 2016 http://www.webmd.com/vitamins-and-supplements/tribulus-terrestris-uses-and-risks

7. "Testosterone Booster - Scientific Review on Usage ... - Examine.com." 2015. 28 Jun. 2016 https://examine.com/supplements/testosterone-booster/
13. Sellandi, TM. "Clinical study of Tribulus terrestris Linn. in Oligozoospermia: A ... - NCBI." 2012. http://www.ncbi.nlm.nih.gov/pubmed/23723641
Chrysine Bodybuilding, Performance, Drive, Energy. 8. Kellis, JT. "Inhibition of human estrogen synthetase (aromatase) by flavones ..." 1984. http://science.sciencemag.org/content/225/4666/1032 14. van Meeuwen, JA. "(Anti)estrogenic effects of phytochemicals on ... - ScienceDirect.com." 2007. http://www.sciencedirect.com/science/article/pii/S0041008X07001342

 

Spartagen XT Safety and Effects: the vitamin content

 

Supporting Evidence Table 2: VITAMINS
INGREDIENT EFFECTS EXPERT OPINION SCIENTIFIC EVIDENCE
Vitamin D Bodybuilding, Performance, Drive, 9. "Vitamin D: Health Benefits, Facts and Research - Medical News Today." 2009. 28 Jun. 2016 http://www.medicalnewstoday.com/articles/161618.php 15. Holick, MF. "Vitamin D deficiency: a worldwide problem with health ... - NCBI." 2008. http://www.ncbi.nlm.nih.gov/pubmed/18400738

16. Anglin, RE. "Vitamin D deficiency and depression in adults: systematic ... - NCBI." 2013. http://www.ncbi.nlm.nih.gov/pubmed/23377209

17. Wilkins, CH. "Vitamin D Deficiency Is Associated with Low Mood and Worse - NCBI." 2006. http://www.ncbi.nlm.nih.gov/pubmed/17138809
Vitamin E Bodybuilding, Performance 10. "VITAMIN E: Uses, Side Effects, Interactions and Warnings - WebMD." 29 Jun. 2016 http://www.webmd.com/vitamins-supplements/ingredientmono-954-vitamin%20e.aspx?activeingredientid=954& 18. Takanami, Y. "Vitamin E supplementation and endurance exercise: are there ... - NCBI." 2000. http://www.ncbi.nlm.nih.gov/pubmed/10701711

19. Pekmezci, D. "Vitamin E and immunity. - NCBI." 2011. http://www.ncbi.nlm.nih.gov/pubmed/21419272
Vitamin B6 Energy, Bodybuilding, Performance. 11. "PYRIDOXINE VITAMIN B6: Uses, Side Effects, Interactions - WebMD." 2016. 29 Jun. 2016 http://www.webmd.com/vitamins-supplements/ingredientmono-934-pyridoxine%20vitamin%20b6.aspx?activeingredientid=934&

12. "The Benefits of Vitamin B6 | Everyday Health." 2010. 29 Jun. 2016 http://www.everydayhealth.com/diet-nutrition/benefits-of-vitamin-b6.aspx
20. Oka, T. "Modulation of gene expression by vitamin B6. - NCBI." 2001. http://www.ncbi.nlm.nih.gov/pubmed/19087426

21. Spinneker, A. "Vitamin B6 status, deficiency and its consequences--an overview. - NCBI." 2007. http://www.ncbi.nlm.nih.gov/pubmed/17260529

 

Spartagen XT Safety and Effects: the mineral content

 

Supporting Evidence Table 3: MINERALS
INGREDIENT EFFECTS EXPERT OPINION SCIENTIFIC EVIDENCE
Zinc Bodybuilding 13. "ZINC: Uses, Side Effects, Interactions and Warnings - WebMD." 2014. 29 Jun. 2016 http://www.webmd.com/vitamins-supplements/ingredientmono-982-zinc.aspx?activeingredientid=982

14. "Zinc — Health Professional Fact Sheet - Office of Dietary Supplements." 2015. 29 Jun. 2016 https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/
22. Prasad, AS. "Zinc is an Antioxidant and Anti-Inflammatory Agent: Its Role in ... - NCBI." 2014. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4429650/

23. De Paula, RCS. "Low zinc levels is associated with increased ... - ScienceDirect." 2014. http://www.sciencedirect.com/science/article/pii/S2214647414000129

24. Prasad, AS. "Zinc status and serum testosterone levels of healthy adults. - NCBI." 1996. http://www.ncbi.nlm.nih.gov/pubmed/8875519

25. Prasad, AS. "Impact of the discovery of human zinc deficiency on health. - NCBI." 2009. http://www.ncbi.nlm.nih.gov/pubmed/20150599
Magnesium Energy, Bodybuilding, Performance 15. "Magnesium — Health Professional Fact Sheet." 2015. 29 Jun. 2016 https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/

16. "Magnesium: Health Benefits, Facts, Research - Medical News Today." 2014. 29 Jun. 2016 http://www.medicalnewstoday.com/articles/286839.php

17. "MAGNESIUM: Uses, Side Effects, Interactions and Warnings - WebMD." 2014. 29 Jun. 2016 http://www.webmd.com/vitamins-supplements/ingredientmono-998-magnesium.aspx?activeingredientid=998

18. "10 Evidence-Based Health Benefits of Magnesium - Authority Nutrition." 2016. 29 Jun. 2016 https://authoritynutrition.com/10-proven-magnesium-benefits/
26. Monarca, S. "Review of epidemiological studies on drinking water hardness - NCBI." 2006. http://www.ncbi.nlm.nih.gov/pubmed/16874137

27. Galland, L. "Magnesium, stress and neuropsychiatric disorders. - NCBI." 1991. http://www.ncbi.nlm.nih.gov/pubmed/1844561

28. Rude, RK. "Skeletal and hormonal effects of magnesium deficiency. - NCBI." 2009. http://www.ncbi.nlm.nih.gov/pubmed/19828898

29. Nielsen, FH. "Update on the relationship between magnesium and exercise. - NCBI." 2006. http://www.ncbi.nlm.nih.gov/pubmed/17172008

30. Guasch-Ferré, M. "Dietary magnesium intake is inversely associated with mortality ... - NCBI." 2014. http://www.ncbi.nlm.nih.gov/pubmed/24259558

 

Of course, it's hard enough to select each of these ingredients in the proper quantity and quality. But the harder part is to get all the ingredients perfectly blended with masterful precision. This is where Spartagen XT comes in. The supplement is an advanced clinical formula in which the finest of all the above ingredients have been masterfully blended through a rigorous scientific process. This ensures extreme precision both in quality and safety. Thus, despite the massive number of men who use the product worldwide, there have been zero reports of adverse  Spartagen XT side effects since inception.

 

This goes to show that Spartagen XT safety is assured. But, regardless, some users may experience some mild side effects while using the supplement. One of such mild known side-effects is an extended or persistent rise in libido. Some users may find this uncomfortable. In that case, you may just have to cut the dosage in half to minimize the impact. This does not, in any way, raise any questions about Spartagen XT safety in any way. On the contrary, it underscores the potency of Spartagen XT as highlighted by the varying health status up of each user's body.

 

See the Ultimate Spartagen XT Review!
Click below to see the most comprehensive Spartagen XT Review on the Internet. This is a thorough review that covers every aspect of Spartagen XT. It clearly spells out all the obnoxious pros, cons and lots more!