Natural Whey - ProLabs

Information on Natural Whey - ProLabs

NATURAL WHEY - PROLABS

Food supplement of whey protein isolated by microfiltration

FORMAT

Pack of 1kg

COMPOSITION

Whey protein (Volactive): Emulsifier: soy lecithin

Product features Natural Whey - ProLabs

The product in question gives important information on the origin of proteins. More precisely, these are Volactive UltraWhey 80 proteins, produced by the company Volac, certified ISO 22000: 2005 which uses exclusively European milk, and which therefore undergoes the controls imposed by the European Union. These proteins are produced through the microfiltration process, thus using filters with an average porosity of a micrometer, which guarantee a good quality product with 81% concentrated proteins, but with a presence of lactose that is around 6 %. Despite the controlled origin of the starting sources, and highly certified processes, the sodium quota seems rather high, although compatible with the microfiltration process.

Whey Protein - whey proteins are among the most used supplements in sports. Their usefulness is mainly due to the possibility of satisfying the most demanding protein requirements, without having to resort to excessive use of "protein" foods and limiting both the caloric intake and all the problems related to the digestive, nutritional and pathological aspects, deriving from excessive protein introduction. The success of powdered protein supplements, however, is not due solely to the convenience of consumption, but above all to some proven physiological effects, which have made them particularly popular among athletes of various disciplines and in particular between body builders and weightlifters. .

Muscle hypertrophy is the effect so much sought after and properly demonstrated. In fact, several studies show:

1. Significant increase in the transverse section of the myofibril following supplementation with proteins and resistance training;
2. Muscle hypertrophy of the first and second type fibers, respectively of 18 and 26%;
3. Increased transverse muscle section after 21 weeks of supplementation;
4. Better muscle adaptation to the exercise;
5. Increased muscle mass measured through various types of diagnostic investigations.

In order for this action to be universally accepted by the scientific world, it is necessary to understand the molecular basis underlying this important effect. The first experimental evidence suggests the activation of a series of molecular and metabolic pathways seriously involved in anabolic processes, including

1. Inducing effect on mTor: transcription factor responsible for protein synthesis;
2. Proteolysis reduction by ubiquitin proteasome;
3. Inducer effect on insulin secretion;
4. Increased availability of the substrate (plasma amino acids necessary to support protein synthesis).

Despite all these effects are mainly due to the action of some specific amino acids, such as BCAAs and in particular leucine, it was noted that the same effects are not obtained by using one or more amino acids instead of protein supplements, thus laying the foundations for a synergy not yet clarified.

Other effects of whey protein

Given the widespread consumption of supplements of this kind, the literature presents numerous studies on the other functions of whey proteins. Despite the wealth of information, it is not possible to draw a definite conclusion on all the potential effects of these supplements, also because many remain somewhat discussed and promptly denied by new evidence. Therefore it is necessary to read the following effects, with the correct critical spirit:

• Immunoprotective effect: on the one hand it should be developed by enhancing the synthesis of glutathione, a powerful antioxidant, and on the other by enhancing the immune response directly through important amino acids such as glutamine;
• Myoprotective effect: documented by some studies showing a decline in levels of tissue damage markers such as creatine kinase and lactic dehydrogenase;
• Ergogenic effect: probably associated both with the preventive action of BCAAs on the oxidation of tissue amino acids, and on the presence of glucogenic amino acids, an important source of glucose in sustaining performance;
• Hypolipidemic effect: in obese patients there was a significant decrease in plasma levels of LDL cholesterol and triglycerides.
• Osteoprotective effect: associated with another highly discussed ability which is to promote the synthesis of IGF1, a very important growth factor.

Recommended use by the company - Natural Whey - ProLabs

Mix 3 scoops = 30 g of product with 80 ml of mineral water or other liquid of your choice. Take one serving a day away from main meals.

Use in sports practice Natural Whey - ProLabs

Being macronutrients very important for the correct functionality of our body and easily introduced through the diet, it is important to define supplementation protocols that take into account the protein content introduced with the diet, but also the nutritional and physiological needs of the athlete, avoiding in this way all those abuses that would negatively affect both the health status of the athlete and the physical quality of the same.

Therefore, considering that the protein requirement can vary significantly from individual to individual, in relation to body composition and the type of activity performed, it is not possible to define a unique and effective dosage for all.

However, the various studies published in the literature suggest taking it on an empty stomach for at least 8 weeks. The timing of intake should take into account the kinetic properties of these whey proteins; the rapid digestion time and relative absorption, followed by a secretion of insulin, makes them particularly suitable in the post-workout recovery phase, where properly balanced with carbohydrates they can be useful in restoring previously depleted glycogen reserves and favoring protein anabolism.

Synergy - Natural Whey - ProLabs

Proteins + antioxidants: the combination of antioxidants seems to enhance the protective effect of proteins during intense physical activity.

Protein + CHO: seems to be the most effective combination ever. In the pre-race, properly combined and choosing the most suitable source, carbohydrates can sustain the performance and improve the energy properties of the muscle; in post-work out, on the other hand, they can optimize the recovery and growth process.

Protein + Creatine: always combined with carbohydrates, taken in the post work out, they seem to improve the increase in lean mass, even if not all the studies agree.

Side Effects Natural Whey - ProLabs

Known are the long-term side effects of a diet too rich in proteins or amino acids; renal damage, dehydration induced by increased urinary secretion, hepatic or renal distress, lipidemic alterations and related associated pathologies, tissue acidosis and bone demineralization, are just some of the consequences of an unbalanced diet over time. Among the harmful effects derived from a diet too rich in proteins, there is certainly also the increase of adipose tissue induced by the complex metabolic crossroads responsible for the energy-functional coordination of the organism.

Precautions for use Natural Whey - ProLabs

The product is contraindicated in cases of renal or hepatic disease, cardiovascular disease and / or hypertension, allergies and autoimmune diseases, during pregnancy, during breastfeeding, under 12 years and for adolescents not yet trained.

In the event of prolonged use (over 6/8 weeks), medical advice is required.

This article, elaborated on the critical re-reading of scientific articles, university texts and common practice, is for informational purposes only and is therefore not a medical prescription. It is therefore always necessary to consult your doctor, nutritionist or pharmacist before starting to use any kind of supplement . Further information on the critical analysis of Natural Whey - ProLabs.