BCAAs
Branched-chain amino acids that support muscle recovery and reduce soreness.
How it works
Mechanism of Action
BCAAs (leucine, isoleucine, valine) stimulate muscle protein synthesis and reduce exercise-induced muscle damage.
Evidence-based uses
What BCAAs Is Used For
May be unnecessary if protein intake is adequate. Leucine is the key amino acid.
Clinical Evidence
Meta-analysis of 8 RCTs found BCAA supplementation reduced delayed-onset muscle soreness by 15-30% at 24-72 hours post-exercise compared to placebo.
Compare prices
Buy BCAAs in Australia
6 products compared across Australian retailers. Sorted by price per serve.
| Product | Price | /serve | |
|---|---|---|---|
Best Optimum Nutrition ON BCAA 1000 Amazon AU | $39.95 | $0.20 | Buy |
BulkSupplements BCAA 2:1:1 Powder 500g BulkSupplements | $29.99 | $0.30 | Buy |
BulkSupplements BulkSupplements BCAA Powder BulkSupplements | $29.90 | $0.30 | Buy |
Musashi BCAAs 60 Capsules Chemist Warehouse | $19.99 | $0.33 | Buy |
NOW Foods BCAA Powder 340g iHerb | $24.99 | $0.45 | Buy |
Xtend Scivation Xtend BCAAs iHerb | $42.90 | $1.43 | Buy |
Prices in AUD. Some links are affiliate links — we may earn a commission at no extra cost to you.
Should you take BCAAs?
Get a personalised supplement stack based on your health goals, age, medications, and preferences.
This information is for educational purposes only and is not intended as medical advice. Always consult a healthcare professional before starting any supplement. Evidence ratings are based on peer-reviewed clinical research. Individual results may vary.