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Lab analysis proves VemoHerb Tribulus is the most potent one, compared to other popular products

Based on independent researches and findings on the phytochemistry of herbs with different origin, we have chosen the raw materials we use to be of selected origin only.
The effectiveness of any dietary supplement is due to its active ingredients. For the Bulgarian tribulus the most prominent bio-active substances are saponins. Most of the brands standardize their products at common saponins (general, total saponins), while VemoHerb is standardized at furostanol saponins determined as protodioscin.
This is a quite important note I would like to make, because the group of furostanol saponins determined as protodioscin is the actual active ingredient. These are the substances that actually do the magic. To extract them from the herb is difficult and expensive (mostly because it is present in sufficient amounts in the Bulgarian herb only).
Using a high quality herbal material, we manufacture our own branded extract of Bulgarian Tribulus terrestris to create the uniquely effective dietary supplement VemoHerb® Bulgarian Tribulus. That’s why we were not surprised when we come across the following independent laboratory reports:
Lab Research
As we do strive to back-up our claims as much as possible, there is a scientific study done by a very reputable organization that test the content of the active substances in the end user products based on Tribulus terrestris.
As it is shown on the table below, let’s compare VemoHerb® Bulgarian Tribulus against some of the most popular Tribulus based products on the market.

If you look into the RESULTS column “Content of furostanol saponins determined as protodioscin, %, in one capsule“, you will see results vary from 1% to 34,8%.
The highest percentage of furostanol saponins – 34,8% is for VemoHerb with only a few other products coming closer to VemoHerb with just 8%.
It looks like the biologically active phytochemicals (the ones do the “magic” so that there is a tangible effect) are in extremely small quantity (<8%) in most of the supplements… Were you satisfied with the effect from the last product you used? By the way, if you see its brand name in the report below, no wonder why?
It is obvious that you want the product with the highest content of active substance (the one that actually works).
You can see the analysis results yourself( below)
Comparative analysis of Tribulus terrestris based products
From this report, as you can see the best Tribulus terrestris-based product currently on the market, out of the compared ones, is VemoHerb® Bulgarian Tribulus.
There are a few important conclusions that we can make from this comparative analysis:
Most of the brands put enormously big amounts of Tribulus extract per capsule.
You are wondering why? Well, it is simple – when you use a product that is not actually working efficiently, you just add huuuge amounts of it, so that you have a tiny little bit of effect. And if you thing about it a bit more, you will probably conclude that these extracts are not only ineffective, but also not pure at all.
On the other hand, VemoHerb® Bulgarian Tribulus contains 200 mg of our unique extract per capsule, which is more than enough to provide for all of the benefits we claim for. Why? Because our extract does actually work, it is extremely pure, and the most concentrated one on the market, as seen in the comparison report.
To sum up, it is important that you are well informed about the supplements you take into your body.
At the end of the day, the important thing is that we can stay healthy, support our organism, and achieve our goals by taking pure natural products with well-proven effects.
Video Review
| № | TRADE NAME | Country of manufacturing | Manufacturer | Data according to the label on the packaging | Weight of the One capsule per capsule | Content of furostanol saponins, calculated as protodioscine,% | Content of furostanol saponins, calculated as protodioscine in one capsule / tablet, mg | Content of furostanol saponins, calculated as protodioscine in the used extract,% |
|---|---|---|---|---|---|---|---|---|
| 1 | VEMOHERB Bulgarian Tribulus | Bulgaria | VEMO 99 LTD | Ingredients: 200 mg dry extract from Тribulus terrestris with content of 60% furostanol saponins, determined as protodioscine Dose: 3-6 capsules daily One capsule: 350 mg Number of capsules in packaging: 90 pcs. Batch № 190416/0501 | 349 /20 capsules - 6980 mg/ | 34,80% | 121,5 mg | 60,80% |
| 2 | TRIBU 2000 | USA | SCITEC NUTRITION | Ingredients: 2000 g extract from Tribulus terrestris, standardized at 800 mg saponins, minimum Dose: 1 tablet per intake Weight of a tablet: 2400 mg Number of tablets in packaging: 70 pcs. tablets with a total weight of 168 g Batch № : SN BO1532144 | 2358 /20 tablets - 47160 mg/ | 7,0% | 165 mg | 8,4% |
| 3 | MEGA TRIBU X | USA | SCITEC NUTRITION | Ingredients: 1200 mg extract from Тribulus terrestris, standardized at 480 mg saponins, minimum Dose: 1 capsule per intake One capsule: 1383 mg Number of capsules in packaging: 60 pcs. capsules with a total weight of 83 g Batch № SN BO1260937 | 1215 /20 capsules - 24300 mg/ | 8,0% | 97 mg | 8 |
| 4 | TRIBOOSTER | USA | BioTech | Ingredients: 2000 mg extract from Тribulus terrestris Dose: 1 tablet per day Number of tablets in packaging: 60 pcs. Batch № 20130108-1 | 2129 mg /20 tablets - 42580 mg/ | < 1,0% | < 21,0 mg | < 1,0% |
| 5 | TRIBULUS 2400 | USA | Iforce Nutrition | Ingredients: Bulgarian extract from Тribulus terrestris, standardized at 40% furostanol saponins Dose: 3 caps. daily (1 caps. per intake) Number of capsules in packaging: 90 pcs. Batch № 12940344 | 756 /20 capsules - 15120 mg/ | 3% | 22,7 mg | N/A |
| 6 | 2400 TRIBULUS MEGA TRIBULUS 90% | Sweden | SELF | Ingredients: 800 mg extract from Тribulus terrestris, standardized at 90% saponins, from which protodioscine 160 mg Dose: 3 tablets daily Number of tablets in packaging: 100 pcs. Batch № 01871120 | 900 /20 tablets - 18000 mg/ | < 1,0% | < 10,0 mg | < 1,1% |
| 7 | TESTED TRIBULUS 90% | Canada | TESTED NUTRITION | Ingredients: 750 mg extract from Тribulus terrestris, standardized at 90% saponins Dose: 1-3 capsules per day Number of capsules in packaging: 90 pcs. Batch № 2146 | 763 /20 capsules - 15260 mg/ | 5% | 38,0 mg | 5 |
| 8 | TRIBULUS 625 caps | USA | Optimum nutrition | Ingredients: 625 mg extract from Тribulus terrestris standardized at furostanol saponins Dose: 1 capsule per intake (1-2 capsules daily) Number of capsules in packaging: 100 pcs. Batch № S02B1182B | 700 /20 capsules - 14000 mg/ | 1.8 | 12,6 mg | 2 |
| 9 | TRIBUSTERON 60 | Poland | OLIMP | Ingredients: 500 mg extract from Тribulus terrestris (60%) Dose: 1-2 capsules per day One capsule:645 mg Number of capsules in packaging: 120 pcs. Batch № 00510411 | 576 /20 caps.- 11520 mg/ NOTE: The One capsule is cylindrical mass and does not dissolve completely | 2 | 11,5 mg | 2.3 |
| 10 | TRIBUSTERON 90 | Poland | OLIMP Sport Nutrition | Ingredients:500 mg extract from Тribulus terrestris (90%) Dose: 1-2 capsules per day One capsule: 645 mg Number of capsules in packaging: 120 pcs. Batch № 00500813 | 538 /20 capsules- 10760 mg/ | 5.5 | 30 mg | 6,0% |
| 11 | Tribulus | USA | NOW FOODS | Ingredients: 1000 mg extract from Тribulus terrestris (45%) Dose: 3 tablets per day Number of tablets in packaging: 90 pcs. Batch № 1919301 0259 | 2065 /20 tablets- 41300 mg/ | 17.4 | 36mg | 3.6 |
| 12 | TRIBULUS Terrestris Turbo | Czech Republic | NUTREND D.S. | Ingredients: 500 mg Tribulus terrestris fruit extract with content of 60% saponins; Dose: 1 capsule daily One capsule: 600 mg Number of capsules in packaging: 120 pcs. Batch № L27.07.2015 | 524 /20 capsules - 10480 mg/ | 7.8 | 40.7 mg | 8.1 |
| 13 | MEGA Tribulus 1000 | Czech Republic | MEGA-PRO NUTRITION | Ingredients: 500 mg Tribulus terrestris extract with content of 40% saponins Dose: 2 capsules daily Number of capsules in packaging: 200 pcs. Batch № 2TM002B | 570 /20 capsules - 11400 mg/ | 1 | 5.9 mg | 1.2 |
| 14 | Tribulus Terrestris + Zinc, Selenium, Chromium | Czech Republic | Carne Labs SK | Ingredients: 1000 mg Tribulus terrestris extract with content of 40% saponins, Zinc 25 mg, Selenium 55 mg, Chromium 100 µg Dose: 2 tablets daily Tablet weight: 1650 mg Number of tablets in packaging: 120 pcs. Batch № C1BPCL | 1670 /20 tablets - 33400 mg/ | 0.90 | 14.7 mg | 1.5 |
| 15 | Tribuvar 1000 | USA | SAN | Ingredients: 1000 mg Tribulus terrestris extract (fruit) with content of 45% saponins Dose: 1-2 tablets daily Number of tablets in packaging: 90 pcs. Batch № 1007FEB2019 | 1535 /20 tablets - 30700 mg/ | 1.3 | 20.5 mg | 2.1 |
| 16 | TRIBULUS TERRESTRIS FORTE | Czech Republic | ATP NUTRION | Ingredients: 350 mg Tribulus terrestris extract with content of 40% saponins Dose: 3 capsules daily Number of capsules in packaging: 100 pcs. Batch № 2T35001E | 427 /20 capsules - 8540 mg/ | 1.3 | 5.4 mg | 1.5 |
| 17 | Tribulus Terrestris Fair Power Zinc, selenium, vitamin B6 | Czech Republic | SURVIVAL Nutrition supplements | Ingredients: 1000 mg Tribulus terrestris extract with content of 40% general saponins, Zinc 5 mg, Selenium 22.5 mg, vitamin B6 1.4 mg Dose: 2 tablets daily Weight of a tablet:1360 mg Number of tablets in packaging: 90 pcs. Batch № V6AKH48 | 1347 /20 tablets - 26940 mg/ | 0.017 | 23.3 mg | 2.3 |
| 18 | TRIBULON | Poland | ТRЕК Nutrition | Ingredients: 780 mg Tribulus terrestris extract with content of 60% saponins Dose: 2 capsules daily One capsule: 900 mg Number of capsules in packaging: 60 pcs. Batch № A201403 | 830 /20 capsules - 16600 mg/ | 0.036 | 29.7 mg | 3.80 |
| 19 | TT MAXX 90 Black Pepper extract - Piperin | Czech Republic | Maxxwin Nutrition Products | Ingredients: 500 mg Tribulus terrestris extract with content of 40% saponins, Black Pepper extract – Piperin 2.5 mg Dose: 2 capsules daily One capsule: 670 mg Number of capsules in packaging: 90 pcs. Batch № M1WUUU6 | 571 /20 capsules - 11420 mg/ | 0.012 | 6.6 mg | 1.3 |
| 20 | TRIBULUS MAXIMUS | USA | BioTech | Ingredients: 1 500 mg Tribulus terrestris extract (Fruit with content of 79% saponins Dose: 2 capsules daily Weight of a tablet: 1900 mg Number of tablets in packaging: 90 pcs. Batch № 20150819 | 1930 /20 tablets - 38600 mg/ | 0.016 | 30.4 mg | 2 |
| 21 | TRIBULUS Tribulus terrestris and Zinc | Luxembourg | Peak Performance Products S.A. | Ingredients: 840 mg Тribulus terrestris extract with content of 84% saponins, Zinc 5 mg Dose:1 capsule daily One capsule: 1000 mg Number of capsules in packaging:60 pcs. Batch № L002 | 874 /20 capsules - 17480 mg/ | 0.072 | 63.0 mg | 7.5 |
| 22 | ТT Ultra 90 | Germany | Z-KONZEPT | Ingredients: 600 mg Tribulus terrestris extract with content of 90% saponins Dose:3 capsules daily One capsule:740 mg Number of capsules in packaging: 102 pcs. Batch № L 01 | 646 /20 capsules - 12920 mg | 0.039 | 25.5 mg | 4.3 |
| 23 | Black Panthers | USA | Jungledog Labs | Ingredients: Bulgarian Tribulus terrestris extract, vit B6 Dose:3 capsules daily One capsule:Not declared on package Number of capsules in packaging: 60 pcs. Batch № Not declared on package | 588 /20 capsules - 11760 mg | 0.03 | 17.6 mg | N/A |
| 24 | Tribulus Terrestris | Germany | Weider | Ingredients: 600 mg Tribulus terrestris extract with content of 80 % furostanol saponins Dose:3 capsules daily One capsule:733 mg Number of capsules in packaging: 120 pcs. Batch № 51026090 | 637 /20 capsules - 12730 mg | 0.049 | 31.2 | 5.2 |
| 25 | Tribumen | Lithuania | Corpus Medica | Ingredients: 350 mg Tribulus terrestris equivalent to 210 mg of protodioscin (60%) Dose:2 capsules daily One capsule: N/A (30 capsules - 15.9 g) Number of capsules in packaging: 30 pcs. Batch № 250815 | 436 /20 capsules - 8727 mg | 0.494 | 215.5 | 61.5 |
| 26 | Besteron | Lithuania | Vox Pharmaceutica | Ingredients: 500 mg Tribulus terrestris extract with content 45 % saponins, Zinc 1.5 mg Dose:2-4 tablets daily One tablet:1200 mg (30 tablets - 36g) Number of capsules in packaging: Batch № 44001504 | 1222 /20 tablets - 24438 mg | 0.0081 | 9.9 | 1.98 |
| 27 | Tribestan | Bulgaria | Sofarma | Ingredients: 250 mg Tribulus terrestris extract with content of 112.5 mg furostanol saponins Dose:3 capsules daily One capsule: N/A Number of capsules in packaging: 60 pcs Batch № 30114-01 2016 | 672 /20 tablets - 13448 mg | 0.232 | 156.0 | 62.4 |
| 28 | Permen | Czech | Wallmark | Ingredients: 250 mg Tribulus terrestris extract 40 % saponin, Ginseng 83 mg, L-Arginine 167 mg Dose:2 tablets daily One tablet: N/A Number of capsules in packaging: 30 pcs Batch № 04H0741 | 972 /20 tablets - 19430 mg | 0.0065 | 6.3 | 2.5 |
| 29 | Tribu + ZMA (Zinc, Magnesium, Vitamin B6) | UK | Amix | Ingredients: 1000 mg Tribulus terrestris extract 90 % , ZMA - 200 mg, Zinc - 7.5 mg, Magnesium - 112.5, Vitamin B6 2.625 mg Dose:2 capsules daily One capsule: N/A Number of capsules in packaging: 90 pcs Batch № В728#020215 | 1777/20 tablets - 35538 mg | 0.267 | 47.4 | 4.7 |
Note:
It shall be taken in consideration that in order to achieve the furostanol saponins content, in some products have been used low concentrated (low purified) extracts in big quantity (>800 mg per capsule). It has to be marked also that sometimes when herbal extracts contain a lot of impurities, this can lower the overall benefits of the product. In other words, even though those products have a definite content of furostanol saponins it does not mean they will have the same effect like the purified concentrated extract.









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