Take 5 g (10 scoops / 12 capsules) before + during your training session.
Description
Why choose Nutrimuscle's BCAA Constructors?
Nutrimuscle has chosen to produce high-quality BCAAs at a competitive price, while notably avoiding amino acids from human hair, pig hair, or transgenic soy fermentation (GMO).
Nutrimuscle BCAA 4.1.1 Constructors products have not undergone any ionising radiation treatments and are guaranteed by the 2 leading producers on the market: Fufeng and Shine Star.
- The amino acid L-Leucine is obtained from hydrolysed, filtered, and centrifuged goose feathers from geese farmed for the food industry.
- L-Isoleucine and L-Valine are made from bacteria produced by the fermentation of a mixture of guaranteed-GMO-free corn syrup and dextrose.
What are Constructors BCAAs?
BCAAs (branched chain amino acids: Leucine, Isoleucine, and Valine) belong to the essential amino acids family. The human body does not have the necessary enzymes to produce them, and only your diet and/or supplementation can provide the BCAAs needed to keep you healthy and support your muscles.
Nutrimuscle BCAA 4.1.1 Constructors stimulates muscle development through maximum leucine supplementation and the anabolic support of isoleucine and valine.
What are the benefitsof BCAA Constructors ?
Bulking
Nutrimuscle BCAA 4.1.1 Constructors' role is threefold. It stimulates protein synthesis, decreases the rate of cell damage and boosts the production of stem cells, which will increase the number of fibres in your muscles.
Better recovery
Nutrimuscle BCAA 4.1.1 Constructors compensates for these losses while enhancing muscle protein synthesis, and thus recovery after a training session.
Proteins contribute to the development and maintenance of muscle mass.
Composition
Ingredients of Nutrimuscle's BCAA 4.1.1 Constructors
BCAA 4.1.1 Constructeurs powder :
- L-leucine
- L-isoleucine
- L-valine
BCAA 4.1.1 Constructeurs powder (flavoured) :
- L-leucine
- L-isoleucine
- L-valine
- Lemon juice concentrate
- Acidifier : malic acid
- Natural flavours
BCAA 4.1.1 Constructeurs capsules :
- L-leucine
- L-isoleucine
- L-valine
- Beef gelatin capsule
Nutritional values of Nutrimuscle's BCAA 4.1.1 Constructors
Nutritional values per 100g:
- protein : 0g
- Carbohydrates : 0g
- Fat: 0g
- Calories : 400kcal
- BCAA : 100g
10 scoops contain 5 g of BCAA 4.1.1 Constructors.
6 capsules contain 2490 mg of BCAA 4.1.1 Constructors.
Nutritional composition of Nutrimuscle's BCAA 4.1.1 Constructors
100 g | 1 capsule | 6 g | 6 capsules | |
---|---|---|---|---|
Proteins | 0 g | 0 g | 0 g | 0 g |
Carbohydrates | 0 g | 0 g | 0 g | 0 g |
Fat | 0 g | 0 g | 0 g | 0 g |
Calories | 400 kcal | 1,66 kcal | 24 kcal | 10 kcal |
Energy | 1672 kJ | 7 kJ | 100,3 kJ | 42 kJ |
L-leucine | 66,66 g | 276,67 mg | 4 g | 1660 mg |
L-valine | 16,66 g | 69,17 mg | 1 g | 415 mg |
L-isoleucine | 16,66 g | 69,17 mg | 1 g | 415 mg |
- 1 g (gram) = 1000 mg (milligram)
- 1 capsule contains 415 mg of BCAA 4.1.1 Nutrimuscle Constructors (276.67 mg of L-leucine, 69.17 mg of L-valine and 69.17 mg of L- isoleucine)
- 6 capsules contain 2490 mg of BCAA 4.1.1 Nutrimuscle Constructors (1600 mg of L-leucine, 415 mg of L-valine and 415 mg of L-isoleucine)
- More information on our capsules of European manufacture.
Usage tips
Who is Nutrimuscle BCAA Constructors for?
Nutrimuscle BCAA 4.1.1 Constructors is for:
- Athletes looking to improve their performance, muscle building, and recovery during and after a workout.
- Athletes who wish to boost their protein intake with amino acids in order to improve their anabolic response.
When should I take Nutrimuscle's BCAA Constructors ?
Athletes can take 5 g of BCAA orally to increase BCAA levels in the blood in under 15 minutes. The peak increase occurs 60 minutes after consumption, after which point levels will begin to decrease. This maximum increase is delayed by 50% when BCAAs are used during a workout (6). This delay helps us understand why it is necessary to start taking BCAAs ahead of a workout rather than only during the session.
Before a training session
Take 5 g of Nutrimuscle BCAA 4.1.1 Constructors 30 minutes before exercising in order to fight muscle catabolism.
During a training session
Strengthen each litre of (maltodextrin and/or dextrose) carbohydrate drink with 10g of Nutrimuscle BCAA 4.1.1 Constructors. The mixture should be used at regular intervals throughout your workout.
After a training session
Scientific research shows that topping up whey protein with BCAAs just after a workout increases your anabolic response by 60% while slowing catabolism by 24% compared to whey alone.
Between meals
Take 2 to 5 g of Nutrimuscle BCAA 4.1.1 Constructors in addition to protein supplements between meals and at night.
How do I consume Nutrimuscle BCAA Constructors?
Nutrimuscle BCAA Constructors can be diluted in your water bottle at room temperature or as a protein booster in your shaker.
Interactions with other Nutrimuscle products
Synergies between supplements:
5 g of Nutrimuscle BCAA 4.1.1 Constructors can double the leucine increase obtained with 30 to 40 grams of whey protein or from casein. The anabolic efficiency of these proteins is increased thanks to this boost.
Nutrimuscle BCAA 4.1.1 Constructors improves the assimilation of L-Leucine, Carnitine, and Creatine.
Antagonisms between supplements :
Nutrimuscle BCAA 4.1.1 Constructors should be used with caution in conjunction with Potassium bicarbonate.
Scientific references
- (1) Lien LF. The STEDMAN project: biophysical, biochemical and metabolic effects of a behavioral weight loss intervention during weight loss, maintenance, and regain. OMICS. 2009 Feb;13(1):21-35
- (2) Jitomir J. Leucine for retention of lean mass on a hypocaloric diet. J Med Food. 2008 Dec;11(4):606-9.
Find out more
High-quality BCAA 4.1.1
As with our BCAA 2.1.2 RESISTANCE, the quality of the raw materials we consume daily is paramount.
At Nutrimuscle, none of our products are chemically or genetically modified.
Our leucine is not derived from human hair, pig hair, or transgenic soy fermentation (GMOs). It is obtained from hydrolysed, filtered, centrifuged goose feathers that have not been treated with ionising radiation. The feathers come from geese intended for use in the food industry.
Isoleucine and Valine are made from bacteria resulting from the fermentation of a mixture of guaranteed non-transgenic corn syrup and dextrose.
This quality is essential for amino acids such as Nutrimuscle BCAA 4.1.1 Constructors, which are consumed every day or even several times a day and in large quantities.
Benefits of Nutrimuscle BCAA Constructors in more detail
Muscle development
Nutrimuscle BCAA 4.1.1 Constructors' role is threefold. It stimulates protein synthesis, decreases the rate of cell damage, and boosts the production of stem cells, which will increase the number of fibres in your muscles (hyperplasia).
BCAAs during training sessions
When it comes to strength training, BCAAs are destroyed during the energy cycle. BCAA levels decrease by approximately 20% during intense training.
This depletion explains:
- Interrupted muscle anabolism during exercise.
- Skyrocketing catabolism.
Without supplementation, this decline continues in the hours that follow, further reducing your post-workout anabolic response. Nutrimuscle BCAA 4.1.1 Constructors compensates for these losses while enhancing muscle protein synthesis, and thus recovery after a training session.
Muscle recovery
5 g of BCAA before squat training reduces muscle soreness and speeds up recovery (2).
The amino acid L-Leucine is obtained from hydrolysed, filtered, and centrifuged goose feathers. The feathers come from birds intended for use in the food industry. Therefore, it is not derived from human hair, pig hair, or transgenic soy fermentation (GMOs), and it has not been treated with ionising radiation.
No chemical or genetic modifications
The raw materials used for the manufacture of L-Isoleucine and L-Valine are bacteria derived from the fermentation of a mixture of guaranteed non-transgenic corn syrup and dextrose. What matters most to us is the quality of the raw materials, your health, and the results you achieve using our nutritional supplements.
These qualities are essential for amino acids such as Nutrimuscle BCAA 4.1.1 Constructors, which are intended for frequent consumption (every day or even several times a day) in large quantities.
Proteins contribute to the development and maintenance of muscle mass.
Scientific references
- (1) Anthony TG. AMPing down leucine action in skeletal muscle. J Nutr. 2008 Dec;138(12):2307-8.
- (2) Takashige K. Effect Of A Branched-chain Amino Acids Supplementation On Muscle Soreness During Intensive Training Program. Medicine & Science in Sports & Exercise 2005 37(5) Supplement May p S43.
- (3) Mero A. Effect of strength training session on plasma amino acid concentration following oral ingestion of leucine, BCAAs or glutamine in men. Eur J Appl Physiol. 2009 Jan;105(2):215-23.
Certificates and studies
Studies
- Does intense training increase the need for BCAAs?
- BCAAs for depression, anxiety, psychological distress?
- BCAA + protein vs. more protein on anabolism?
- A mega dose of BCAA does not compensate for the lack of protein
- BCAAs increase IGF-1 by 50%?
- BCAAs to live longer?
- BCAA as an immune booster?
- Less fatigue with 20 g BCAA before sport
- BCAAs to protect the heart?
- Protein and BCAA against frailty in the elderly?
- BCAA vs Leucine for faster recovery?
- BCAA for healthy aging ?
- Leucine against catabolism ?
- Leucine boosts mitochondrial respiration and anabolism
- Is a minimum of protein required with leucine?
- 1.5 g of leucine increases the anabolism of 15 g of protein
- Leucine to compensate for low protein intake?
- Leucine against nocturnal catabolism?
- Bcaa to protect the heart?
- Protein and bcaa against frailty in the elderly?
- Bcaa vs leucine to accelerate recovery ?
- Bcaa for healthy aging ?
- Leucine against catabolism ?
- Leucine boosts mitochondrial respiration and anabolism
- Is a minimum of protein required with leucine?
- 1.5g of leucine increases anabolism by 15g of protein
- Leucine to compensate for low protein intake?
- Leucine against nocturnal catabolism?
- Total protein + leucine, more anabolic?
- Bcaa + glucose against muscle soreness?
- Caffeine and bcaa stimulate mitochondrial biogenesis
- Bcaa for performance and against muscle soreness?
- BCAAs to reduce appetite?
- BCAAs reduce the level of intestinal alkaline phosphatase
- Leucine increases the anabolic response of proteins
- BCAAs reduce muscle loss in older people
- Bcaa - omega 3 synergy for seniors?
- Bcaa against muscle soreness?
- How does leucine activate anabolism?
- Omega-3 or bcaa against catabolism in seniors
- BCAAs preserve muscles during a diet
- A low-carb diet increases the need for bcaa
- Can bcaa + citrulline + arginine increase endurance?
- Are bcaa more effective before or after exercise?
- How effective are bcaa against fatigue?
- Are bcaa + leucine more effective than bcaa alone?
- Can bcaa reduce stress in athletes?
- How does bcaa help the intestinal barrier?
- Can bcaa help you recover more quickly?
- Effectiveness of bcaa against catabolism?
- Effects of leucine in the muscle ?
- Muscle building + leucine synergy Leucine-glutamine synergy for recovery ?
- Anabolic benefit of bcaa on the gut ?
- How does leucine reduce appetite?
- Leucine and glycine synergy on performance?
- What are the effects of bcaa in women?
- Diet increases omega-3 and bcaa requirements
- BCAAs reduce cardio muscle catabolism
- How effective are bcaa on muscle gain?
- Sport at altitude increases the need for bcaa
- Are bcaa more effective before or after sport?
- Effects of arginine, glutamine and bcaa
- What role do bcaa play in recovery?
- Leucine helps to train better Bcaa + arginine + citrulline reduce fatigue
- Do bcaa's help you recover faster?
- Is it good to take bcaa if you are a vegetarian?
- How do bcaa reduce fatigue during exercise?
- Leucine boosts protein anabolism
- What are the anabolic effects of leucine?
- What are the anabolic effects of leucine?
- Less muscle soreness with bcaa
- How does bcaa increase anabolism?
- Weight training lowers bcaa levels
- Carnitine + leucine + creatine + vitamin D3 = more muscle
- BCAA's speed up recovery
- BCAAs fight fatigue
- BCAAs speed up recovery
- Anti-cancer effect of bcaa
- How does bcaa improve health and longevity?
- What are the anabolic effects of 3g of leucine after weight training?
- What is the effect of age on the body's ability to produce energy?
- What influence does age have on the bioavailability of bcaa?
- What is the difference between leucine and bcaa?
- How does leucine accelerate recovery?
- Anabolic properties of isoleucine
- Bcaa + arginine + citrulline reduce fatigue
- Are bcaa more anabolic than leucine?
- Muscle and health benefits of isoleucine
- Are irradiated foods good for you?
- 4g of leucine increases anabolism by 35
- BCAA's are more anabolic than leucine
- BCAAs increase endurance and immunity
- Understanding the anabolic properties of leucine
- Leucine improves mobility in seniors
- Metabolic roles of leucine
- BCAAs help seniors gain strength
- More muscle, less fat with bcaa
- What supplements for sports immunity?
- Amino acids help seniors who work out
- The use of food supplements is beneficial to health
- Leucine helps muscles produce more igf-1
- Which amino acids support the immunity of athletes?
- Leucine boosts anabolism in seniors
- Leucine helps build muscle and strength
- 36% of US creatine and bcaa have quality problems
- Each bcaa has unique effects BCAA's help to burn more fat
- Leucine is more anabolic than hmb
- BCAAs reduce muscle soreness, especially in women
- Bcaa + b6 = more fat loss when dieting
- How does bcaa increase longevity?
- Traumatic training increases the need for bcaa
- Leucine is good for the heart
- What is the minimum anabolic dose of leucine?
- What is the maximum daily limit of leucine?
- Leucine boosts insulin secretion and anabolism
- What is the maximum daily limit for leucine?
- Bcaa builder or resistance: your age is a factor
- What is the maximum daily dose of leucine?
- Bcaa boosts insulin and reduces catabolic factors
- The importance of bcaa timing
- Health benefits of bcaa during a diet
- How do bcaa increase anabolism?
- BCAAs fight fatigue
- The higher the bcaa intake, the less fat you have
- BCAAs increase life expectancy by 12
- BCAAs increase anabolism
- Intense exercise reduces leucine levels
- Bcaa against muscle soreness
- BCAAs accelerate progression
- How does bcaa increase endurance?
- Bcaa + maltodextrin in post-training for anabolism
- Effects of bcaa on testosterone secretion
- Bcaa for more anabolism and less catabolism
- Lack of leucine inhibits the anabolic action of igf-1