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4.9/5 BASED ON 1,200+ ELITE REVIEWS
REFUEL+ | EAA (Essential Amino Acids)
$69.95
SAVE 10%
Monthly Subscription
Billed monthly. Cancel anytime.
—
Per Month
One-Time Purchase
Single bottle delivery.
$69.95
One Time
REFUEL+ by STAAR LABS delivers all nine essential amino acids (EAAs) to trigger muscle protein synthesis, accelerate repair, and build lean muscle.
By preventing muscle breakdown and reducing post-workout fatigue, it restores energy production and improves stamina during intense training sessions.
The Optimization Layer
Recovery Builds Results. REFUEL+ Helps You Stay Ready.
WITH REFUEL+
WITHOUT REFUEL+
WITHOUT REFUEL+
Slower Recovery
Longer recovery time.
Muscle Breakdown
Less muscle support.
Lower Endurance
Reduced workout performance.
MUSCLE BREAKDOWN
VS
WITH REFUEL+
Muscle Repair
Supports muscle recovery.
Lean Muscle
Supports protein synthesis.
Better Endurance
Supports training performance.
MUSCLE PROTECTION
Muscle Recovery
Protein Synthesis
Endurance Support
Muscle Protection
Complete EAA Matrix
Muscle Recovery
Protein Synthesis
Endurance Support
Muscle Protection
Complete EAA Matrix
CONTAMINANT SCREENED
HEAVY METAL TESTED
POTENCY TESTED
MICROBIAL TESTED
CONTAMINANT SCREENED
HEAVY METAL TESTED
POTENCY TESTED
MICROBIAL TESTED
ADVANCED REBUILD SUPPORT
REFUEL+ delivers a complete EAA matrix to help repair muscle tissue, support protein synthesis, and promote faster recovery after intense training. It's the nutritional support your muscles need to perform at their best.
WHAT'S INSIDE 1 CAPSULE
| Essential Amino Acids (9 EAAs) | 500 mg |
List of other ingredients:
Complete Essential Amino Acid Profile for daily muscle support and recovery.
4 REASONS YOU NEED REFUEL+
Complete amino acid support for muscle recovery and performance.
Elite Testimonials
Hear from the athletes who have redefined their limits.