bulgarian tribulus It is a natural herbal alternative to synthetic anabolic hormones without any clinically proven toxic effects. Tribulus extract from Bulgaria is the best working extract
COMPARATIVE ANALYTICAL INVESTIGATION OF TRIBULUS TERRESTRIS PREPARATIONS - D.Obreshkova, T.Pangarova, S.Milkov and D.Dinchev ; Publication in Pharmacia, vol. XLV, bk. 2/1998, 11.
Table 1
Table 2
Table 1 shows extracts analized for their content of furostanol saponins with reference to protodioscin. The first four products are different batches of extract produced by Sopharma, i.e. Bulgarian Tribulus extract. The rest of the products are from different parts of the world. You can see for yourself the tremendous difference between the Bulgarian extract and the rest in regard to furostanol saponins content with an average of 54% compared to the rest with range of 0.1 – 20%.
Table 2 presents some market leading Tribulus terrestris products, which are analyzed for furostanol saponins content with reference to protodioscin. The results are presented as quantity (g) of furostanol saponins in one tablet/capsule. Again, notice the tremendous difference between the Bulgarian product “Tribestan” by “Sopharma” with an average content of 113 mg furostanol saponins per tablet, and all other products with ranges of 0.5 – 22 mg per tablet/capsule.
We would like to note that VemoHerb® Tribulus by the Bulgarian company Vemo 99 Ltd is based on dry extract from Bulgarian Tribulus terrestris with a content of 60% furostanol saponins with reference to protodioscin. Each capsule contains 200 mg extract, which on average equals 120 mg furostanol saponins with reference to protodioscin.
It is clear from the study above that all products from Table 2 except “Tribestan” are not based on Bulgarian Tribulus extract. Their content most likely is based on Chinese or Indian extracts, or just grinded generic herb.
To summarize, if you have ever used a supplement based on Tribulus terrestris and didn’t get the expected results, now you know why – it probably wasn’t the Bulgarian Tribulus extract.
Almost all studies that prove the benefits of the plant Tribulus terrestris are based on Bulgarian Tribulus extract. So, if you want to benefit from all positive effects of the Tribulus terrestris herb, it is very important to use a product based on real Bulgarian extract. Don’t waste your money for cheap generics!
We hope that the information discussed above was useful and clarifies the main advantages of Bulgarian Tribulus terrestris extract compared to all other worldwide extracts. If you have any further questions, please feel free to contact us here.
Table 1
| Source Tribulus terrestris raw materials | Principle furostanol saponin | Conternt of Furostanol saponins calculated with reference to Protodioscin per cent |
| Sopharma Tribestan |
|
|
| - Lot No. 01196 | Protodioscin, Protogracillin | 51.6 |
| - Lot No. 21296 | Protodioscin, Protogracillin | 52.6 |
| - Lot No 10197 | Protodioscin, Protogracillin | 53.0 |
| - Lot No 20297 | Protodioscin, Protogracillin | 57.0 |
| Dabur, India VI-1006 | Unknown | 0.1 |
| Kaiser Pharmaceuticals Taiwan - Product # 856 Lot # 18204 | Protogracillin | 0.2 |
| Pharmabul, USA - Lot # 9610819, 3-7-97, 40 mesh | Protodioscin, Protogracillin | 1.5 |
| Technical Sourcing International Inc. (TSI) lot # SM971016 Saponin 90%, Furostanol 15% | Protogracillin | 20.0 |
| Hackettstown 07840
- Batch # TTR-9705 -Batch # TTR-9801 |
Protogracillin Protogracillin |
3.5 4.5 |
| China origin
-No 8745/5/20/98 -No 5424CB/5/20/98 |
Protogracillin Unknown |
3.2 less than 0.1 |
Table 2
| Source Tribulus terrestris preparations | Principle furostanol saponin | Conternt of Furostanol saponins calculated with reference to Protodioscin per cent in grams per tablet/capsule |
| Sopharma Tribestan |
|
|
| - Lot No. 120798 | Protodioscin, Protogracillin | 0.1050 |
| - Lot No. 70298 | Protodioscin, Protogracillin | 0.1144 |
| - Lot No 70498 | Protodioscin, Protogracillin | 0.1189 |
| LifeTime Sports Nutrition's MALE POWER II | Protodioscin, Protogracillin | 0.0080 |
| Gero Vita International GemiX | Protodioscin, Protogracillin | 0.0051 |
| Biotest Laboratories TRIBEX 500 | Protogracillin | 0.0216 |
| SciFi's 19-NOR TRIBUSTENE | Protogracillin | 0.0083 |
| Prolab's CHRYSIN ANDROSTEN | Unknown | 0.0003 |
| Optimum Nutrition's ANDRO STACK 850 | Protogracillin | 0.0040 |
| AST Research's ANDRO PLEX 700 | Protodioscin, Protogracillin | 0.0047 |
| Muscletech's ANOTESTEN | Protodioscin, Protogracillin | 0.0159 |
| Twinlab's TRIBULUS FUEL | Protogracillin | 0.0051 |
| Twinlab's TESTOSTERONE FUEL BOOSTER | Protogracillin | 0.0030 |
| Klein Laboratories/Sports One ANDRO-XS | Protogracillin | 0.0047 |
| Universal Laboratories ANDRO STACK | Unknown | 0.0005 |
| Natural Balance/Per Products ANDRO MAX | Protodioscin, Protogracillin | 0.0049 |
| Bodyonic's TRIBESTROL PINNACLE | Protodioscin, Protogracillin | 0.0080 |
| Engineered & Applied Science ANDRO 6 | Protodioscin, Protogracillin | 0.0091 |
| Pharmabul's TRIBESTAN | Protodioscin, Protogracillin | 0.0053 |
| Nuntritional Technologies, Inc. TRIBULUS TERRESTRIS | Protogracillin | 0.0029 |
| ASN's PHYTOBUL | Protogracillin | 0.0051 |
| Golden's TETRAGEN | Protodioscin, Protogracilllin | 0.0092 |
Table 1 shows extracts analized for their content of furostanol saponins with reference to protodioscin. The first four products are different batches of extract produced by Sopharma, i.e. Bulgarian Tribulus extract. The rest of the products are from different parts of the world. You can see for yourself the tremendous difference between the Bulgarian extract and the rest in regard to furostanol saponins content with an average of 54% compared to the rest with range of 0.1 – 20%.
Table 2 presents some market leading Tribulus terrestris products, which are analyzed for furostanol saponins content with reference to protodioscin. The results are presented as quantity (g) of furostanol saponins in one tablet/capsule. Again, notice the tremendous difference between the Bulgarian product “Tribestan” by “Sopharma” with an average content of 113 mg furostanol saponins per tablet, and all other products with ranges of 0.5 – 22 mg per tablet/capsule.
We would like to note that VemoHerb® Tribulus by the Bulgarian company Vemo 99 Ltd is based on dry extract from Bulgarian Tribulus terrestris with a content of 60% furostanol saponins with reference to protodioscin. Each capsule contains 200 mg extract, which on average equals 120 mg furostanol saponins with reference to protodioscin.
It is clear from the study above that all products from Table 2 except “Tribestan” are not based on Bulgarian Tribulus extract. Their content most likely is based on Chinese or Indian extracts, or just grinded generic herb.
To summarize, if you have ever used a supplement based on Tribulus terrestris and didn’t get the expected results, now you know why – it probably wasn’t the Bulgarian Tribulus extract.
Almost all studies that prove the benefits of the plant Tribulus terrestris are based on Bulgarian Tribulus extract. So, if you want to benefit from all positive effects of the Tribulus terrestris herb, it is very important to use a product based on real Bulgarian extract. Don’t waste your money for cheap generics!
We hope that the information discussed above was useful and clarifies the main advantages of Bulgarian Tribulus terrestris extract compared to all other worldwide extracts. If you have any further questions, please feel free to contact us here.
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