Heavy Nation Jack Hammer needs no introduction. The first HARD HITTING pre-workout in SA now has been amplified with a new look and more delicious flavours to choose from. Same winning formula as before!
When JACK HAMMER pre-workout kicks in, nothing will stand in your way. Rapid energy, pro-long endurance, muscle pumps and next-level mental focus. JACK HAMMER pushes you past the limits of normal human endurance and leaves no workout average.
Never have an average workout again! Push your true potential and get the most out of your workout with JACK HAMMER!
Who is JACK HAMMER for?
JACK HAMMER makes you forget about the long day at work. Scoop, shake and down – and you’re ready to smash your workout within minutes!
- Mix 1 rounded scoop (7000mg) with approx. 300ml of cold water and consume 10-20 minutes before training.
- Do not take it within 4 hours before bedtime. Do not exceed 1 rounded scoop within 24 hours.
- Beginner pre-workout users should start with a half serving and build up tolerance first.
Beta-alanine is a well reputable endurance supplement that increases carnosine stores in skeletal muscle tissue. Carnosine buffers acidic H+ ions that accumulate in muscle tissue during repeated muscular contractions, which helps prevent muscle pH from dropping too low, thereby delaying the onset of fatigue.
Beta-alanine may help athletes to get more reps out and get more work done before reaching fatigue.
L-tyrosine is a non-essential amino acid that plays an important role in the production of neurotransmitters dopamine and norepinephrine. In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine supports healthy glandular function and stress response.
Research has shown this essential amino acid supports brain function including increasing mental focus and alertness, dopamine levels, mood and energy during exercise.
Focus on the workout, forget about what’s happening outside of the gym!
Caffeine is the consummate pre-workout ingredient, renowned for its ability to help boost energy, focus, mood, motivation, and performance.
For these exact reasons, JACK HAMMER includes caffeine anhydrous, to deliver intense and rapid energy, pure focus, energy and motivation!
Seek advice from a health care professional before use if you have any pre-existing medical condition. Do not use if you are pregnant or nursing, or if you are being treated for heart disease or high blood pressure. Should not be used in conjunction with any prescription medication. Discontinue use and consult your doctor if any adverse reactions occur. KEEP OUT OF REACH OF CHILDREN. NOT INTENDED FOR USE BY PERSONS UNDER THE AGE OF 18.