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Heavy Nation Jack Hammer

Regular price R 299.00
Regular price Sale price R 299.00
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Tax included. Shipping calculated at checkout.

FREE* Nationwide Delivery

HealthTwin Supplements & Vitamins will deliver your order to your home or office at most locations within the Republic of South Africa.

Orders over R1000 are delivered for FREE.

The delivery fee will be calculated at checkout. Dependant on Location.

Collect In-Store

For further convenience to our customers, HealthTwin Supplements & Vitamins also provides a “click and collect” service, which allows the user/customer to order and pay for product(s) online and allow for personal pick-up of the product(s) at the HealthTwin Supplements & Vitamins retail store in Centurion Lifestyle Centre.

Loyalty Programme

Our Loyalty Programme -HealthTwin Scoops - rewards you for every purchase you make through our online store!

For every R1.00 you spend online, you will earn 1Scoop(Scoops are Loyalty Points) and when you accumulate enough Scoops in your account, you can convert them into discount codes to put towards future purchases!

For more information, click here.

Ask A Question

If you have a question about this product, the quickest way to reach us is over WhatsApp. Click this link to chat to a supplement specialist: 067 418 9884

With over 500k scoops sold over the last two years, JACK HAMMER needs no introduction. The first HARD HITTING pre workout in SA now has been amplified with a new look and more delicious flavors 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!  

Ingredient highlights:

Beta Alanine

Start off strong and finish off strong too.

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

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 Anhydrous

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!


        Recommended Usage

        • 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 bed time. Do not exceed 1 rounded scoop within 24 hours. Beginner pre workout users should start with a half serving and build up tolerance first.


        Disclaimer

        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, including MAO inhibitors, stimulants or anti-depressants. Discontinue use and consult your doctor if any adverse reactions occur. KEEP OUT OF REACH OF CHILDREN. CONTAINS CAFFEINE.

        PLEASE NOTE: Due to a max-dosed ingredients, this pre-workout may come with some clumps inside. Don’t worry this is totally normal. Just mix with water to say goodbye to the clumps.


        Nutritional Facts