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Workout Collection
Your Workout Essentials in one pack. Level up your workout performance and supply your muscles with carefully selected products.
- Provides a superior pre-workout energy boost
- Increases muscle pump and enhances mental focus
- Boosts stamina during intense workouts
- Contains L-arginine, beta-alanine & caffeine
- Helps you build and maintain muscle mass
- Contains essential amino acids
- Optimal ratio of 2:1:1 of Leucine, Isoleucine & Valine
- Delicious flavors for maximum taste
- Excellent solubility
- 100 % plant-based L-glutamine from Kyowa Quality®
- Maximum purity and tested premium quality
- Supports gut health and the intestinal barrier
- All-rounder for the muscles and metabolic processes
- One of the most widely used amino acids
- Promotes general health, ideal for sports & fitness enthusiasts
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What are the benefits?
Between your busy schedule and tired muscles, finding the energy to power through your workouts can be tough, no matter how dedicated you are to your fitness routine.
That’s why we created our Pre-Workout Booster: to give you the stamina and support you need through every sweat session.
It’s formulated with a perfectly balanced blend of ingredients to help you get the most out of your workouts.
With Women's Best Pre Workout Booster, you don't have to compromise on taste or effectiveness. Our formula is as delicious and refreshing as it is effective.
Whether you’re a fitness newbie or a seasoned pro, it’s the perfect addition to your routine to give you that pick-me-up when you need it the most.
How do I take it?
To get the most out of your workout, we recommend drinking Women's Best Pre-Workout Booster 15–30 minutes before exercising. Simply mix one rounded scoop (10g) of the powder with 300–400ml (10–14fl. oz.) of cold water in a shaker and shake well for 10 seconds. Adjust the amount of water to suit your taste preference.
If you're planning an intense workout, double the amount and drink two scoops (20g) mixed with 600–800ml (20–24fl. oz.) of cold water.
Ingredients
Sour Peach Candy*:
Workout-Blend (L-arginine
alpha-ketoglutarate, L-citrulline DL-malate, beta-alanine, L-tyrosine, creatine monohydrate (Creapure®),
caffeine), maltodextrin, acid (citric acid, malic acid, L(+)-tartaric acid), flavor, sweetener (sucralose,
acesulfame k), anti-caking agent (silicon dioxide), color (beetroot powder, beta-carotene).
*The ingredients and nutritional values can vary depending on the flavor. Find information about all flavors here.
Taste comes first.
At Women's Best, we believe that your fitness journey should be equally effective and enjoyable. That's why we offer a wide range of over 100 unique flavors, from creamy vanilla and milk chocolate to more exotic options like sour peach candy. We've spent years perfecting the taste of our supplements based on valuable customer feedback, so you never have to sacrifice flavor for function. Our Pre Workout Booster is as delicious as it is effective.
100% Innovative.
Quality you can trust.
Our Pre Workout Booster is expertly created using a balanced blend of premium, bioavailable ingredients.
We take quality seriously, and our Pre-Workout Booster is manufactured to the strictest standards in Germany and Belgium. Each batch undergoes rigorous testing to ensure it meets our high standards when it comes to quality and effectiveness.
Enhance your workouts and achieve peak performance with our Pre Workout Booster.
Unmatched efficiency with just one scoop.
One scoop of Women's Best Pre Workout Booster is packed with these powerful ingredients:
- L-arginine and L-citrulline: essential amino acids that promote blood circulation, allowing your body to transport more oxygen and nutrients to your muscles. This leads to improved performance and faster muscle growth.
- Beta-alanine: enhances muscle strength and endurance, while also helping to delay muscle fatigue, allowing you to train harder and longer.
- L-tyrosine: boosts both physical and mental performance by increasing the production of essential neurotransmitters in the brain.
- Caffeine: a well-known stimulant that increases alertness, concentration, and physical performance.
All you need to optimize your workout is one scoop mixed with cold water. You’ll feel the effect in no time!
Amino acids & caffeine: scientifically proven.
Amino acids and caffeine have been extensively studied for their potential benefits for exercise performance and energy levels. Amino acids, including branched-chain amino acids (BCAAs), are the building blocks of protein and can help to stimulate muscle protein synthesis, prevent muscle wasting and improve recovery after exercise. Caffeine, a natural stimulant, has been shown to enhance alertness, focus, and physical performance.
What are the benefits?
With your goals in mind, we have developed our Women’s Best BCAA Amino. Made to deliver the three most essential BCAA amino acids for muscle building in a 2:1:1 ratio, our BCAA supplement is perfect for female athletes, fitness enthusiasts, and anyone wanting to boost their daily amino acid intake.
Unlike most BCAA powders that are bitter and don't dissolve in water, our powder has a refreshing fruity taste, dissolves easily and is quickly absorbed by the body, thanks to our unique manufacturing process.
Our Women's Best BCAA Amino also contains vitamin B6, which is an excellent addition to your regular BCAAs as it supports your energy metabolism, helps fight tiredness and reduces fatigue.
Whether you have a shake before or after training, on rest days, or as an afternoon pick-me-up drink, our BCAA powder quickly fuels your muscles with crucial BCAAs in the most delicious way.
How do I take it?
Recommended use:
Mix 1 rounded scoop (5g) with 400ml (14fl.oz.) of cold water in a shaker and shake well for 10 seconds.
Adjust the amount of water according to taste preference.
For best results:
On training days: 1–2 scoops during your workout.
On rest days: 1–2 scoops throughout the day.
High BCAA Level (2500mg): Mix 1 scoop (5g) with 400ml (14fl.oz.) of cold water.
High BCAA Level (5000–7500mg): Mix 2–3 scoops (5g) with 800–1200ml (28-42fl.oz.) of cold water.
Ingredients
Ice Tea Peach*:
BCAA 2:1:1 Amino Acid Blend (L-leucine, L-isoleucine, L-valine), inulin, acid (citric acid, L(+)-tartaric
acid, malic acid), flavor, sweetener
(acesulfame k, sucralose), thickener (sodium carboxymethyl cellulose, xanthan), roasted barley malt
extract, emulsifier (sunflower lecithin),
anti-caking agent (silicon dioxide), acidity regulator (sodium hydrogen carbonate), pyridoxine hydrochloride
(vitamin B6).
*The ingredients and nutritional values can vary depending on the flavor. Find information about all flavors here.
Taste comes first.
At Women's Best, we believe that your fitness journey should be equally effective and enjoyable. That's why we offer a wide range of over 100 unique flavors, from creamy vanilla and milk chocolate to more exotic options like sour peach candy. We've spent years perfecting the taste of our supplements based on valuable customer feedback, so you never have to sacrifice flavor for function. Our BCAA Amino is as delicious as it is effective.
100% innovative.
Quality you can trust.
Crafted with a meticulous blend of premium ingredients, including corn-derived BCAAs, our BCAA Amino provides your muscles with all the essential amino acids during your workouts and aids in muscle recovery afterward.
We take quality seriously, and our Women's Best BCAA powder is manufactured to the strictest standards in Germany and Belgium. Each batch undergoes rigorous testing to ensure it meets our high standards when it comes to quality and effectiveness.
Unmatched solubility.
Most BCAA powders don't dissolve easily.
Our BCAA powder is not only unmatched in effectiveness and taste, but also in solubility. Hassle-free, it dissolves quickly in a shaker without leaving any lumps, making it easy to drink on the go.
Easy, effective and full of flavor.
BCAAs: scientifically proven.
There is substantial scientific evidence that supports the benefits of branched-chain amino acids (BCAAs) for athletes and fitness enthusiasts. BCAAs have been shown to improve exercise performance, reduce muscle damage and soreness, and accelerate recovery after intense training sessions. A review of several studies published in the Journal of the International Society of Sports Nutrition concluded that BCAAs can promote muscle protein synthesis, which is essential for muscle growth and repair.
Wolfe, R.R. Branched-chain amino acids and muscle protein synthesis in humans: myth or reality?. J Int Soc Sports Nutr 14, 30 (2017).
What are the benefits?
When it comes to the amino acid L-glutamine, most people, especially athletes, and fitness enthusiasts, often associate it primarily with muscle building. However, L-glutamine offers benefits beyond muscle support.
This amino acid serves as a true all-rounder for our health. Not only is L-glutamine vital for protein synthesis, but it also plays a crucial role in maintaining a healthy intestine and facilitating the formation of new intestinal cells.
Why Kyowa Quality®?
We firmly believe that purity, quality, and effectiveness must go hand in hand to achieve desired results without any adverse effects. That's why we've chosen plant-based L-glutamine from Kyowa Quality® for Women's Best L-glutamine. As a brand manufacturer, Kyowa Quality® is globally recognized for its strict quality standards, advanced production processes, and comprehensive quality controls.
Women's Best L-Glutamine delivers 100% plant-based L-glutamine, ensuring maximum purity and premium quality for optimal support.
L-glutamine plays crucial roles in metabolic processes and is abundantly present in the muscles. Yet intensive training can significantly deplete your body's glutamine levels, impairing strength recovery and muscle growth. Additionally, L-glutamine isn't solely beneficial for muscle building and recovery; it also plays a pivotal role in maintaining intestinal health. As our intestines continuously absorb nutrients while combating harmful substances, L-glutamine aids in strengthening the intestinal barrier.
The significance of L-glutamine for the intestinal epithelium is underscored by the fact that 40% of glutamine consumption occurs within the intestine.
How do I take it?
Recommended use:
Add 1 heaped scoop (5g) of Women’s Best L-Glutamine Powder to a shaker or glass filled with 250–350ml of your preferred drink, such as fruit juice or coffee, and mix for 10 seconds.
For an extra boost:
Mix 1 heaped scoop of L-Glutamine Powder into your Women’s Best Shape Body Shake, BCAA, Amino & Energy, Protein Shake or Weight Gainer Shake.
For optimal results:
On training days: take 1 dose of prepared L-Glutamine as described 15–30 minutes after your workout.
On non-training days: take 1 dose of prepared L-Glutamine before breakfast, lunch or dinner.
About L-glutamine:
L-glutamine is a vital amino acid that performs a variety of metabolic functions and is found in large quantities in the muscles. After high-intensity workouts, your body’s glutamine levels can be depleted, impacting your energy regeneration and muscle growth. L-glutamine is also crucial for maintaining a healthy intestinal barrier, as it helps defend against harmful substances. With around 40% of the body’s glutamine consumption taking place in the gut, L-glutamine is essential for the intestinal epithelium.
Ingredients
100% L-glutamine (Kyowa Quality®)
Support for muscles & regeneration.
L-glutamine, one of the 20 amino acids that make up proteins, serves as a vital building block for protein synthesis, thereby supporting muscle growth and facilitating the regeneration process. Its role in enhancing water retention within cells contributes to increased cell volume during intense physical exertion. It's precisely for this reason that L-glutamine stands out as one of the most sought-after supplements among athletes.
100 Kyowa Quality®
Rapid drop in L-glutamine levels after exercise.
Under normal circumstances, our body produces sufficient L-glutamine to maintain full stores of this essential amino acid. However, our glutamine levels can drop rapidly during specific situations like illness, stress, or intense physical exertion. This decline not only hampers post-workout recovery but also inhibits muscle growth. To counteract this or expedite recovery, we recommend regular intake of Women's Best L-glutamine, particularly after rigorous training sessions.
Supports gut health & the intestinal barrier.
L-glutamine plays a pivotal role in supporting the gut and the intestinal barrier. This barrier serves as a vital protective layer within our digestive system, preventing harmful substances, bacteria, and toxins from entering the rest of your body. As the primary energy source for intestinal cells, L-glutamine supports the growth and regeneration of these cells, thereby contributing to the maintenance of the intestinal barrier.
100% pure & tested L-glutamine from Kyowa®.
We firmly believe that ingredients boasting high purity levels enhance our body's ability to absorb nutrients effectively. That's why we place our trust in Kyowa Quality® L-glutamine, sourced from plant-based raw materials through a patented process. This meticulous manufacturing method guarantees unparalleled purity and quality.
The benefits of L-glutamine.
Scientifically proven.
L-glutamine is an amino acid that has been extensively studied for its potential benefits for athletes and fitness enthusiasts. It is the most abundant amino acid in the body and is essential for many cellular functions, including protein synthesis and immune system support. Research has shown that supplementing with L-glutamine can help to reduce muscle damage and soreness, improve recovery after exercise, and enhance gut health.
Newsholme, P., Procopio, J., Lima, M. M., Pithon-Curi, T. C., & Curi, R. (2003). Glutamine and glutamate--their central role in cell metabolism and function. Cell biochemistry and function, 21(1), 1–9.
Legault, Z., Bagnall, N., & Kimmerly, D. S. (2015). The influence of oral L-glutamine supplementation on muscle strength recovery and soreness following unilateral knee extension eccentric exercise. International journal of sport nutrition and exercise metabolism, 25(5), 417-426.
Calder, P. C., & Yaqoob, P. (1999). Glutamine and the immune system. Amino acids, 17, 227-241.
Carvalho-Peixoto, J., Alves, R. C., & Cameron, L. C. (2007). Glutamine and carbohydrate supplements reduce ammonemia increase during endurance field exercise. Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme, 32(6), 1186–1190.
Castell, L. M., Newsholme, E. A., & Poortmans, J. R. (1996). Does glutamine have a role in reducing infections in athletes?. European journal of applied physiology and occupational physiology, 73, 488-490.
Bowtell, J. L., Gelly, K., Jackman, M. L., Patel, A., Simeoni, M., & Rennie, M. J. (1999). Effect of oral glutamine on whole body carbohydrate storage during recovery from exhaustive exercise. Journal of Applied Physiology, 86(6), 1770-1777.
Camilleri, Á., Madsen, K., Spiller, R., Van Meerveld, B. G., & Verne, G. N. (2012). Intestinal barrier function in health and gastrointestinal disease. Neurogastroenterology & Motility, 24(6), 503-512.
Quality you can trust.
We take quality seriously, and our Women's Best L-Glutamine Powder is manufactured to the strictest standards in Germany. Each batch undergoes rigorous testing to ensure it meets our high standards when it comes to quality and effectiveness.
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