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Hi-Tech Off the Chain®

Hi-Tech Pharmaceuticals 30 servings

from £23.40

Earn up to 23 Points.

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Orders placed before 4 pm are shipped on the same day

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How Does Hi-Tech Pharmaceuticals Off the Chain Work?

Hi-Tech Pharmaceuticals Off the Chain is an amino acid and substance-enriched product for advanced and hardened athletes. The ingredients contained in the formula support effort and concentration and can help improve athletic performance. It is a technologically advanced product that supports anabolic processes and inhibits catabolism. The formula contains ingredients that support the reduction of fatigue, adding energy and supporting fat reduction. As a result, the supplement should help with recovery after any workout! In addition, it provides several amino acids that effectively protect muscle mass. Thanks to adding additional substances to the formula, the trainer can increase the energy to enjoy longer workouts!

  • Enhances Focus, Mood and Stamina
  • Possesses Anti-Catabolic and Anti-Cortisol Effects
  • Fights Energy Draining Fatigue and Stress
  • Essential Amino Acids including BCAAs
  • Supports Recovery Before, During & After Exercise
  • Includes Powerful Energizers & Antioxidant Support
  • Supports Nitric Oxide Synthesis

Ingredients


Ajinomoto L-glutamine


an amino acid crucial for many metabolic processes. It supports nitrogen metabolism, allowing the removal of unnecessary ammonia, which is produced during protein metabolism. In addition to cleansing the body of unfavourable metabolic products, it strengthens strength, endurance, and the nervous system.

Micronised L-leucine


a branched-chain amino acid that acts on the hypothalamus, where the satiety centre is located. It helps reduce appetite and thus supports building a slim figure and lean muscle mass. It has a noticeable effect on serotonin levels responsible for sleep quality and rest. Leucine is used in athletes to postpone fatigue to train for longer successfully.

Micronised L-isoleucine


a natural essential amino acid present in most proteins. Significant amounts are also present in casein, blood plasma proteins or haemoglobin. It plays a crucial role in tissue and muscle regeneration. In addition, it has a perfect effect on the condition of hair and nails, regulates blood glucose and protects muscle tissues from breakdown.

They are micronised L-valine


an essential amino acid for muscle protein synthesis and energy production. It is a critical amino acid that helps build muscle, facilitates muscle function, and activates somatotropin. It balances muscle mass and fat stores in the human body.

Micronised L-taurine


an amino acid that influences the body’s osmoregulation and the process of protein synthesis. It helps improve performance during exercise and is an anabolic that accelerates the flow of nerve signals from the muscles. In addition, it accelerates their regeneration.

Micronised L-citrulline


a non-protein amino acid often used in medicine and sport. Responsible for participation in the urea Krebs cycle. Thanks to its action, ammonia is converted into urea, thus reducing the risk of sourdough, which can occur after active training. In addition, it dilates blood vessels and increases nitric oxide production.

Micronised L-tyrosine


an organic compound that regulates cell metabolism. Has a crucial function as a precursor in synthesising neurotransmitters, i.e. norepinexxrine, dopamine and adrenaline, in the human body. It reduces physical and mental fatigue during prolonged and intensive training. In addition, it increases concentration. It is desirable when taking a reduction or with general fatigue. It supports brain function and increases stress resistance.

Micronised L-arginine


an organic chemical compound, an amino acid involved in many processes in the human body. Its action affects the proper functioning of the digestive, muscular, sexual, circulatory and immune systems. It helps build muscle mass and reduces body fat. It removes ammonia and promotes growth hormone j is a nitrogen precursor.

Micronised L-histidine


an organic chemical compound belonging to the relatively exogenous amino acid group. Its function is to accelerate the body’s regeneration. It enhances endurance and strength during physical activity. It participates in protein synthesis and improves the part of the digestive and immune systems.

Micronised L-lysine


an amino acid that is the basis for building proteins found in muscles, bones and tendons. Significantly accelerates the growth of muscle mass and the regeneration of damaged tissues. It influences protein absorption and supports skin, bones, tendons and cartilage tissue conditions. Reduces fatigue, boosts energy and improves concentration.

Micronised L-phenylalanine


is an organic chemical compound that belongs to the exogenous amino acids. Its use has measurable benefits for the human condition and well-being. It positively affects the nervous and endocrine systems, increasing performance and mental concentration. It enhances cognitive processes.

Micronised L-threonine


one of the essential protein amino acids. It supports the function of many systems and is vital for human skin and enamel. It is also actively involved in the growth of muscle mass.

They are micronised L-methionine


an essential protein amino acid part of the protein structure. It must be supplied to the body during a meal. Methionine has a crucial effect on improving the condition of nails, skin and hair. It influences body regeneration and tissue growth. It exhibits detoxifying properties.

Caffeine anhydrous


caffeine in dehydrated form. It is responsible for increasing concentration and reflexes and improving mood. In addition, it accelerates the weight loss process.

Green tea extract


a source of antioxidants and many nutrients. The substance accelerates weight loss, stimulates the body, scavenges free radicals and supports brain function.

Guiana holly extract


a plant from the holly family. The extract strongly stimulates the body and exhibits many health-promoting properties. It reduces feelings of drowsiness and fatigue, as well as eliminates a lack of appetite. In addition, it improves concentration, relieves stress, supports the circulatory system, and improves fitness and vitality.

Usage


The recommended use is one scoop (10 g) of the preparation. Stay within a dose of two spoons. Dissolve the powder in 240-300 millilitres of cold water. Use before or during training.

Disclaimer


This product is a dietary supplement and should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before use. This product contains Aphrodyne and may cause side effects such as increased heart rate, anxiety, or elevated blood pressure. Use with caution and discontinue use if any adverse reactions occur. Store in a cool, dry place away from direct sunlight. The Food and Drug Administration or any other governmental authority has not evaluated the statements made here. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Need help?

We offer a variety of sports supplements, including muscle-building products, pre-workout formulas, post-exercise recovery items, vitamins and minerals, amino acids, and more.

All our supplements are sourced from reputable manufacturers and undergo rigorous quality control to ensure safety and efficacy. However, we recommend consulting a healthcare professional before starting any new supplement regimen.

Choosing the right supplement depends on your fitness goals, dietary needs, and any existing health conditions. Our product descriptions provide detailed information to help you make an informed decision. Contact our customer support team for personalised advice if you need more clarification.

Placing an order is simple. Please browse our products, add the items you’d like to your cart, and proceed to checkout. You can pay using credit or debit cards, Klarna, or LayBuy.

We offer both domestic and international shipping. Orders are typically processed within 1-2 business days; however, shipping times may vary by location. For detailed information, please refer to our Shipping Policy page.

Once your order is shipped, you will receive a confirmation email with a tracking number. You can use this number to track your order on the carrier’s website.

We offer a carrier ‘s-day return policy for unopened and unused products. If you are unsatisfied with your purchase, please contact our customer support team to initiate a return. For more details, please visit our Return Policy page.

Yes, we regularly offer discounts and promotions on various products. Sign up for our newsletter or follow us on social media to stay updated on the latest deals.

Absolutely! Our team of experts is here to help. Contact us via our website, and we will provide personalised recommendations tailored to your fitness goals and dietary needs.

We offer a selection of vegan—and vegetarian-friendly supplements. For specific information, please check the product descriptions or use the filter options on our website to find suitable products.

Please email our customer support team at info@crossthelimits.co.uk or speak directly to our AI bot assistant. We aim to respond to all inquiries within 24 hours.

We offer wholesale options for gyms, fitness centres, and retailers. For more information, please contact our wholesale department at wholesale@crossthelimits.co.uk.

Your order still needs to be completed” Our payment”gateway most likely did not accept your card. In such cases, the bank often holds the funds as “pending, ” which should be returned to your account within three business days.

If your card was not accepted when placing an order, please try using a different card or select an alternative payment gateway from the list on the payment page after placing your order.

We dispatch parcels to the EU every Friday. Your order must be placed by 10 AM on Friday to be included in that week’s shipment. If you order earlier in the week (e.g. on Sunday), your parcel will stay in the UK until Thursday, when it is transferred to our EU fulfilment centre. Once it arrives (usually within 5-7 days), we will send it via DPD, and you will receive your tracking details via email. Please note that the journey from the UK to the EU warehouse does not include tracking—tracking is only provided once your parcel is dispatched from the EU warehouse.

First, you’ll need to register for an account with our store to earn your points. Our points system lets you earn points on every purchase. For every £1 spent on our website, you earn 1 point. For every 100 points, you get £1 in store credit.

For example, if you order £100, you will earn 100 points (equivalent to £1), which you can redeem on your next order.

Yes! You can pay for your supplements using Bitcoin (BTC), Ethereum (ETH), USDT, and many other cryptocurrencies via our secure payment partner, NOWPayments.

To ensure reliable delivery and avoid customs issues, all UK orders are shipped via a consolidated weekly route to our EU hub.

This method guarantees:

  • No customs delays
  • No VAT or duty on delivery
  • One fixed shipping fee (£15)

Orders placed after Friday may be included in the following dispatch window.

Delivery time can be up to 2–2.5 weeks, depending on order timing.

All parcels are delivered via DPD with EU tracking provided after dispatch.

Hi-Tech Pharmaceuticals

Hi-Tech Pharmaceuticals

Official Hi-Tech Pharmaceuticals Distributor in the UK: CrossTheLimits

We are thrilled to announce that CrossTheLimits has become an official distributor of Hi-Tech Pharmaceuticals products in the United Kingdom. Our partnership with Hi-Tech Pharmaceuticals allows us to bring their cutting-edge supplements and nutritional products directly to fitness enthusiasts and dedicated athletes across the UK.

Hi-Tech Pharmaceuticals is renowned for its commitment to innovative formulations that deliver tangible results. As industry leaders, they have consistently set the standard for high-quality supplements that support a range of fitness goals, from muscle building and weight management to enhanced endurance and recovery.

At CrossTheLimits, we share a passion for excellence and a commitment to the well-being of our customers. This is why we’ve chosen to partner with a company that aligns with our values of providing only the best in sports nutrition. With Hi-Tech Pharmaceuticals’ extensive research and development in the supplement industry, we are confident that our customers will benefit from the most advanced and effective products.

Explore our selection of Hi-Tech Pharmaceuticals products, including the highly acclaimed MuscleVite™ multivitamin, designed for peak athletic performance. Our partnership ensures that you have access to these premium supplements, backed by the assurance of authenticity and comprehensive support from our knowledgeable team.

Join us in pushing the limits of what’s possible. Whether hitting the gym, training for a competition, or simply striving for your best, CrossTheLimits and Hi-Tech Pharmaceuticals are here to power your journey.

Together, let’s redefine the boundaries of performance and health.

Visit Hi-Tech Pharmaceuticals Retailers Page