BCAA Supplements – When it comes to BCAAs (Branched-Chain Amino Acids), they’re especially important if you’re actively training — whether it’s gym workouts, swimming, running, or cycling.
There are loads of supplements out there but the real question is: which ones are actually worth taking, and what do they really do?
Below, we’ll break down the best BCAA brands available at FitandFat, what to take alongside them, and how they support your fitness journey.
Which ones are actually worth your money, and what do they really do for your body?
If you’re serious about getting stronger, recovering faster, and performing better, BCAAs deserve your attention.
What Are BCAAs?
Branched-Chain Amino Acids (BCAAs) refer to Leucine, Isoleucine, and Valine — three essential amino acids that are crucial for:
- Muscle recovery
- Reducing muscle soreness
- Supporting lean muscle growth
- Improving workout endurance
Since the human body can’t produce BCAAs naturally, we need to get them from food or supplements.
BCAA or EAA: Which Works Best for You?
BCAAs include only 3 of the 9 essential amino acids, whereas EAAs (Essential Amino Acids) include all of them:
- Histidine
- Isoleucine
- Leucine
- Lysine
- Methionine
- Phenylalanine
- Threonine
- Tryptophan
- Valine
Which One Is Right for You?
- BCAA is perfect for intra-workout or post-workout support. It helps reduce fatigue and improve recovery.
- EAA is more comprehensive, ideal for promoting overall muscle protein synthesis, especially if training fasted or on a low-protein diet.
If your daily protein intake is already high, BCAAs are a great add-on to enhance endurance and recovery.
Best BCAA Supplements at FitAndFat
At FitandFat, your go-to supplement store in West Ealing, we carry a carefully selected range of top-tier BCAA and EAA products from trusted brands in the UK. Whether you’re looking for zero-sugar options, hydration support, or vegan-friendly formulas, we’ve got you covered.
Recommended products
Applied Nutrition BCAA Amino-Hydrate
Price range: £24.99 through £49.99MuscleTech Aminobuild BCAA With Electrolyte Powder – 400g
£24.99Mutant BCAA 9.7 Sports Drink Mix – 30 Servings
£19.99Olimp Sport Nutrition BCAA Xplode Powder – 500g
£29.99Olimp Sport Nutriton BCAA 20:1:1 Xplode Powder
£14.99
Who Should Use BCAA or EAA?
These supplements are ideal for:
- Gym-goers and athletes who want faster recovery
- Anyone on a calorie-deficit or restricted diet
- People training intensively several times a week
- Individuals looking to preserve muscle during weight loss
Where to Buy BCAA supplements in London
If you’re looking for high-quality BCAA supplements or EAA, FitandFat in West Ealing is your best choice. We’re fully stocked in-store and online, offering expert guidance and competitive pricing.
- Visit us in-store or order online today: 187 Uxbridge Road, W13 9AJ – Inside the Post Office, West Ealing
- Open 7 days a week
- Free supplement advice always available
What are BCAA supplements?
BCAA stands for Branched-Chain Amino Acids. These are essential amino acids (Leucine, Isoleucine, and Valine) that your body cannot make on its own and must get from food or BCAA supplements. They are crucial for muscle protein synthesis.
What are the main benefits of taking BCAA supplements?
Key BCAA benefits include supporting muscle growth, reducing muscle soreness, decreasing exercise fatigue, potentially aiding muscle recovery, and helping preserve muscle mass during calorie restriction or intense training. Leucine, in particular, is vital for triggering muscle building.
When is the best time to take BCAAs?
You can take BCAAs pre-workout, intra-workout, or post-workout:
Post-Workout: Aids the recovery process and stimulates muscle protein synthesis. Consistency is often more important than exact timing.
Pre/Intra-Workout: Helps fuel muscles, delay fatigue, and reduce breakdown during exercise (popular for fasted training).
Are there any side effects of BCAA supplements?
BCAAs are generally safe for healthy adults at recommended dosages. Potential mild side effects can include nausea or stomach discomfort, especially on an empty stomach. People with certain medical conditions (like ALS, Maple Syrup Urine Disease, or severe liver/kidney disease) should avoid BCAAs or consult a doctor first.
What’s the difference between BCAA and EAA supplements?
BCAAs are 3 specific amino acids (Leu, Ile, Val). EAAs (Essential Amino Acids) include all 9 amino acids your body can’t make, including the 3 BCAAs. While BCAAs are effective for specific goals like intra-workout fuel and fatigue reduction, EAAs provide a more complete profile for overall muscle protein synthesis. Some argue EAAs are superior for muscle building.
How do I choose the best BCAA supplement?
Look for:
Value: Cost per serving.
Reputable Brand: Third-party testing for purity and label accuracy (e.g., Informed Sport, NSF).
Dosage: At least 5g total BCAAs per serving.
Ratio: A standard 2:1:1 ratio is effective; higher Leucine ratios (4:1:1, 8:1:1) focus on muscle growth stimulation.
Ingredients: Minimal fillers/additives. Consider flavor preference (powders offer variety) and form (powder vs. capsules).
