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GEN-TEC NUTRITION is serious about performance sports nutrition for successful results. MACRO PRO 7 is possibly the most advanced protein blend on the market. It is a blend of 7 premium proteins for both fast absorbtion, medium and slow digesting proteins for sustained nitrogen retention and anabolic state. MACRO PRO 7 is a complex formulation designed for the most discerning consumer wanting to supplement their daily protein intake and for the advanced consumer wanting to maximise protein synthesis. MACRO PRO 7 contains all natural flavours, sweetener (stevia) and colours. It is gluten free, has reduced lactose (added lactase enzyme). Contains alkaline super green foods along with bromelain for improved digestion and reduction of inflammation. The addition of free form glutamine and high grade colostrum (20% IGg) support immunity and gut health.

SUGGESTED USE: Mix 40g (1 rounded scoop) in 250mL of water and is best used between solid meals or immediately after training to induce a fast and sustained release of amino acids from the gut into the blood stream while being completely natural. Store in a cool, dry, dark place.

INGREDIENTS: Proprietary Protein Blend (whey protein concentrate, milk protein isolate, calcium caseinate, egg albumen, organic wholegrain brown rice protein, hydrolysed whey protein isolate, whey protein isolate), natural sweeteners (fructose, stevia), cocoa, emulsifiers (soy lecithin, sodium phosphates), L-glutamine, natural flavours, colostrum, nutritional oil blend [sunflower oil, glucose syrup solids, milk protein, emulsifier (471)], thickeners (guar gum, xanthan gum), super green blend (organic wheat grass, organic barley grass, spirulina), digestion enzymes (bromelain, lactase).

Contains milk, soybean, egg and their products. May contain traces of tree nuts, sesame seeds and their products.

DISCLAIMER: Not suitable for children under the age of 15 or pregnant women, should only be used under medical or dietary supervision. This food is not a sole source of nutrition and should be used in conjunction with a sensible exercise and nutrition program.


By Dane Ivicevic
Gen-Tec Resident Biochemist

Protein blends are increasing in popularity, all proposing a unique edge over singular proteins. However, the edge a protein blend provides is dependent on the combination
and quality of ingredients used.

Macro Pro 7 contains a unique blend of proteins with the aim to extend the anabolic window over an extended period of time by using proteins that oer staggered peak periods, thus resulting in a prolonged eect of anabolism and nitrogen retention. The following proteins have been combined to oer this extended period of anabolism. After the ingestion of this protein blend, the fast releasing proteins, particular the hydrolysed whey protein would rapidly absorb through the intestinal lumen and
into the blood, peaking within the hour (1, 2). This is shortly followed by a gradual rise in slow releasing proteins while the medium releasing proteins provide a second wave of peak blood amino acids levels. After 3-4 hours the slow releasing proteins will begin to peak providing a third peak wave in blood amino acid levels which will then gradually subside a few hours later providing a net supply of amino acids over a 5-7-hour period, therefore extending a window of anabolism by inhibiting muscle protein breakdown (muscle nitrogen retention) and supporting muscle protein synthesis (MPS) (3-6).

In addition to the unique digestion rates of these proteins, each oers its very own biological “speciality” based on its unique
nutrient prole, and in combination they oer a suite of biological specialities that support recovery and muscle protection. An example is how whey
protein is an excellent stimulator of postprandial MPS (anabolic peak) whereas casein protein isn’t so good at maximising MPS but is an expert at preventing muscle protein
breakdown. Thus, they oer what the other doesn’t exhibit to complement their biological specialities (5). An example of their unique specialties is illustrated below.

Furthermore, Macro Pro 7 contains compounds to assist with immunity and inammation after intense exercise. These include bromelain and colostrum, which provide inammatory support from delayed onset muscle soreness and digestive support.

Benets to Colostrum
• Decreases upper respiratory tract infection by 50% more than placebo (7)
• Supports recovery from intense anaerobic exercise (8, 9)
• Supports gastrointestinal integrity and immunity (10-12) Benets to Bromelain
• Reduces the severity of delayed onset muscle soreness (13-15)
• Acts in an anti-inammatory manner by regulating inammatory immune pathways (16-18)
• Aids digestion enzymatically by digesting proteins (19)

Lastly, this product also contains signicantly less lactose (milk sugar) than regular products that contain powerful dairy derived proteins by the
addition of lactase (digestive enzyme). For those who don’t tolerate lactose well or are lactose intolerant, low lactose consumption is better than
complete lactose elimination for the majority of suerers. The reason is that small amounts of lactose build up tolerance by supporting colonies of
lactose digesting bacteria and initiating cellular lactase production, whereas total elimination results in a decline of lactose digesting bacterial colonies as well as redundant lactase producing cells.

In summary, the combination of ingredients within Macro Pro 7 work towards providing a sustained released protein whilst also providing compounds that aid digestion, enhance immunity and support recovery from intense training. The addition of lactase along with bromelain supports the digestive system to tolerate and digest lactose during the absorption of this protein blend.

1. Farneld MM, Trenerry C, Carey KA, Cameron-Smith D. Plasma amino acid response after ingestion of dierent whey protein fractions. International Journal of Food Sciences & Nutrition. 2009;60(6):476-86.
2. Power O, Hallihan A, Jakeman P. Human insulinotropic response to oral ingestion of native and hydrolysed whey protein. Amino Acids. 2009;37.
3. Tang JE, Moore DR, Kujbida GW, Tarnopolsky MA, Phillips SM. Ingestion of whey hydrolysate, casein, or soy protein isolate: eects on mixed muscle protein synthesis at rest and following resistance exercise in young men. Journal of Applied Physiology. 2009;107(3):987-92.
4. Babault N, Deley G, Le Ruyet P, Morgan F, Allaert FA. Eects of soluble milk protein or casein supplementation on muscle fatigue following resistance training program: a randomized, double-blind, and placebo-controlled study. Journal of the International Society of Sports Nutrition. 2014;11(1):1-9.
5. Phillips SM. A comparison of whey to caseinate. American Journal of Physiology - Endocrinology & Metabolism. 2011;300(3):E610; author reply E1-2.
6. Lacroix M, Bos C, Leonil J, Airinei G, Luengo C, Dare S. Compared with casein or total milk protein, digestion of milk soluble proteins is too rapid to sustain the anabolic postprandial amino acid requirement. Am J Clin Nutr. 2006;84.
7. Crooks C, Cross ML, Wall C, Ali A. Eect of Bovine Colostrum Supplementation on Respiratory Tract Mucosal Defenses in Swimmers. International Journal of Sport Nutrition & Exercise Metabolism. 2010;20(3):224-35.
8. Buckley JD, Brinkworth GD, Abbott MJ. Eect of bovine colostrum on anaerobic exercise performance and plasma insulin-like growth factor I. / Eet du colostrum bovin sur les performances lors d ' un exercice anaerobic et sur la concentration d ' IGF-1. Journal of Sports Sciences. 2003;21(7):577-88.
9. Hofman Z, Smeets R, Verlaan G, Lugt Rvd, Verstappen PA. The eect of bovine colostrum supplementation on exercise performance in elite eld hockey players. International Journal of Sport Nutrition & Exercise Metabolism. 2002;12(4):461-9.
10. Davison G. Bovine colostrum and immune function after exercise. Medicine & Sport Science. 2012;59:62-9.
11. Crooks CV, Wall CR, Cross ML, Rutherfurd-Markwick KJ. The Eect of Bovine Colostrum Supplementation on Salivary IgA in Distance Runners. International Journal of Sport Nutrition & Exercise Metabolism. 2006;16(1):47-64.
12. Rathe M, Müller K, Sangild PT, Husby S. Clinical applications of bovine colostrum therapy: a systematic review. Nutrition Reviews. 2014;72(4):237-54.
13. Buford TW, Cooke MB, Redd LL, Hudson GM, Shelmadine BD, Willoughby DS. Protease supplementation improves muscle function after eccentric exercise. Medicine and science in sports and exercise. 2009;41(10):1908-14.
14. Stone MB, Merrick MA, Ingersoll CD, Edwards JE. Preliminary comparison of bromelain and Ibuprofen for delayed onset muscle soreness management. 2002.
15. Miller PC, Bailey SP, Barnes ME, Derr SJ, Hall EE. The eects of protease supplementation on skeletal muscle function and DOMS following downhill running. Journal of Sports Sciences. 2004;22(4):365-72.
16. Secor ER, Jr., Singh A, Guernsey LA, McNamara JT, Zhan L, Maulik N, et al. Bromelain treatment reduces CD25 expression on activated CD4+ T cells in vitro. Int Immunopharmacol. 2009;9(3):340-6.
17. Klein G, Kullich W. Short-term treatment of painful osteoarthritis of the knee with oral enzymes. A randomised, double-blind study versus diclofenac. Clinical Drug Investigation. 2000;19(1):15-23.
18. Fitzhugh DJ, Shan S, Dewhirst MW, Hale LP. Bromelain treatment decreases neutrophil migration to sites of inammation. Clin Immunol. 2008;128(1):66-74.
19. Hale LP, Fitzhugh DJ, Staats HF. Oral immunogenicity of the plant proteinase bromelain. Int Immunopharmacol. 2006;6(13-14):2038-46.
Key Functions:
Recovery, Muscle Gain

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