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Study Financed by Gaspari Finds Positive Effects of Size On Maximum Performance

Sometimes, I am not really sure whether I shall thank Rich Gaspari or condemn him for financing studies on the effectiveness of his supplements. Anyways, you better take the results of the most recent study ( Hofheins . 2010 ) on Gaspari 's Size On Maximum Performance with a grain of scepticism. In a  randomized, double-blind design study 20 healthy men (mean ± SD age, height, weight, % body fat: 22.9 ± 2.6 y, 178.4 ± 5.7 cm, 80.5 ± 6.6 kg, 16.6 ± 4.0 %) were matched for age, body weight, resistance training history, bench press strength, bench press endurance, and percent body fat and then randomly assignedto ingest ½ scoop (dissolved in 15 oz water) of Size On Maximum Performance [SOmaxP] or competitive product [CP] prior to, and another ½ scoop (dissolved in 15 oz water) during resistance exercise. The scientists measure body composition (DEXA), muscular performance (1-RM bench press and repetitions to failure [RTF: 3 sets x baseline body weight, 60-sec rest between...

GlycoCarn Alone Beats the TOP PreWorkout-Matrices by Lengths

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Primordial Perfomance , among others, has been selling GlycoCarn (R), i.e. Glycine Propionyl-L-Carnitine, for some time now. Recently, Bloomer et.al. ( Bloomer, 2010 ) published a study on the effects of 1 6 grams of maltodextrin (Placebo) or 16 grams of maltodextrin + 4.5 grams of GlycoCarn ® (GPLC) , as well as three different commercially available pre-workout formulas (supplement 1 = Gaspari Nutrition SuperPump 250 , 2 = BSN NO XPLODE , 3 = MuscleTech NanoVapor ) on exercise performance and related blood parameters. The results (cf. table, below) are impressive, except from the bench press performance, where Gaspari Nutrition's SuperPump 250 won the race, nothing beat the 4.5g of GlycoCarn: Exercise performance data of 19 resistance trained men receiving placebo or supplement in a cross-over design. (best values marked by author, Bloomer. 2010 . Table 3) Although the scientists did not provide us with the names of the respective products (supplements 1-3), it was ...
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