L-Leucine is an essential amino acid meaning it cannot be adequately synthesised by the human body and therefore, must be consumed through our dietary food intake or in supplement form.
L-Leucine is the primary and most abundant out of the three Branched Chain Amino Acids (BCAA’s). This is commonly found in high amounts in many animal-based foods such as lean meats, poultry and fish. L-Leucine capsules are ideal for anyone taking part in intense physical activity. These can be taken either before or after a workout.

ALPHA NEON
APPLIED NUTRITION
BLACK MAMBA
BODYSHOCKER
CELLUCOR
CLEARANCE
CNP
DARKSTIMS
DYMATIZE
EHP LABS
FLEXINUTRITION
GASMARK10
GASPARI NUTRITION
GORILLALPHA
GRENADE
HIMALAYA HERBAL
HYPE
INNOVAPHARM
LABRADA
LENNY AND LARRYS
MARS
MONSTER
MP3
MUTANT
NAUGHTY BOY
NXT
PEAK BODY
PER4M
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QNT
REAPER
REDCON1
REFLEX
RICH PIANA
SCITEC NUTRITION
SMH
SNCK
SPORTS ASYLUM
STROM
UDOS
UFIT
UFIT CRUNCHERS
UNMATCHED
USN
VYOMAX