AT4

Anabolic Devastation

AT4 has been developed to transform your body’s anabolic environment.

  • Formulated to support the body’s hormonal axis*
  • Enhances performance; Muscle Pumps, Recovery & Muscle Mass*
  • Research Driven Ingredients, Delivered in Clinically-Tested Dosages*
£49.99

Key Benefits

AT4 has been developed to transform your body’s anabolic environment. To achieve maximum strength and muscle mass, it’s not enough to just hit the weights hard and get in all of your calories and protein, you need to achieve the right hormonal balance to ensure that you recover from all of that hard training and that all of that nutrition is directed to muscular recovery and repair!  

 

Research

AT4 contains the latest, research-led ingredients, delivered in clinically-tested dosages, so that you can be sure that you’ve left no stone unturned when it comes to providing your body with all of the crucial factors that support muscle mass, recovery and muscle pumps!

Crucially, AT4 is manufactured using Rapid Dispersal Capsule technology to ensure fast and complete delivery of AT4’s high-quality nutraceutical payload into your digestive tract! In formulating AT4, our research team looked at every major hormone-support product that has been formulated over the last ten years. Next we looked at all of the science that has evaluated potential hormone support ingredients. Then we discarded all of the obsolete ingredients that didn’t meet our exacting standards for effectiveness and only included the most powerful candidate ingredients.

The result is AT4, which contains research tested dosages of D-Aspartic Calcium Chelate, Trade Marked Fenurex, Passiflora Caerulea, Boric Acid and mega-dose Vitamin D3. D-Aspartic Calcium Chelate is an optimised form of an amino acid that is found in high concentrations in and around the reproductive systems of humans and animals. Scientific research suggests that it may support levels of luteinizing hormone (LH) in humans.

This increase in LH was suggested as the cause of what appeared to be significantly increased levels of anabolic metabolites in users of a D-Aspartic Calcium Chelate analogue.

Research suggests that similar effects from administration of this analogue may also occur in rats. Fenurex™ (as Trigonella Foenum Graecum) has been used as a natural, traditional ayurvedic treatment in Indian medicine for centuries. Some evidence suggests that specific forms of fenugreek may assist in supporting hormonal status. Scientific studies in men have shown that certain components of fenugreek may have positive effects on body fat and may positively support anabolic metabolite levels. This evidence followed on from similar findings in mice.

Passiflora Caerulea contains flavanols which may support alterations in the hormonal axis in males. This may include the support of decreased aromatisation and a more favourable T:E ratio.

Boron and D3 are micronutrients which are involved in the production of key anabolic hormones. Ensuring adequate supply of these nutrients in the diet or through supplementation has been suggested in studies as a potentially useful method of hormonal optimization.

Nutritionals

AT4 Blend Per Serving Per Daily Dose %RI
VITAMIN D3, as cholecalciferol (activated 7-dehydrocholesterol) 12.5ug 25ug 500
D-ASPARTIC CALCIUM CHELATE 1500mg 3000mg
FENUREXTM FENUGREEK (Trigonella foenum-graecum) 360mg 720mg
PASSIFLORA CAERULEA ) 73.75mg 147.5mg
BORON (as boric acid 4.75mg 9.5mg
Total 1943.5mg 3887mg

RI = Reference Intake. † No RDA established.

Ingredients

D-Aspartic Calcium Chelate, FenurexTM Fenugreek, Passiflora Caerulea, Vitamin D3 (as cholecalciferol), Boron (as boric acid), Microcrystalline Cellulose, Bulking Agent (Magnesium Stearate), Gelatin, Water, Colours (Titanium Dioxide, Beetroot Red).

How to Use

30 minutes prior to breakfast and 30 minutes prior to lunch OR Take 2 servings (6 capsules) first thing in the morning, 30 minutes prior to breakfast. Cycle 5 days on and 2 days off.
After a 8 week cycle of AT4, take 4 weeks off before running another cycle.
Do not exceed 6 Capsules per day. 

FAQS - AT4

When and how should I take AT4?

Always follow the instructions on the container. Take 1 serving (3 capsules), twice daily – 30 minutes prior to breakfast and 30 minutes prior to lunch OR Take 2 servings (6 capsules) first thing in the morning, 30 minutes prior to breakfast. DO NOT EXCEED 6 CAPSULES PER DAY. Cycle 5 days on and 2 days off. After an 8 week cycle of AT4, take 4 weeks off before running another cycle.

Can I take AT4 with Grenade® Thermo Detonator or Grenade .50 Calibre®?

Yes, AT4 can be taken with Grenade® Thermo Detonator and/or Grenade .50 Calibre®. Use each product as directed.

I’m in the military, can I use AT4?

All Grenade® products (AT4, .50 Calibre® and Grenade® Thermo Detonator) are formulated to contain ingredients that are in accordance with UK food supplement regulations and do not contain ‘medicinal’ ingredients. They don’t contain substances like geranium / DMAA, ephedrine, prohormones, steroids or other ingredients which have been banned by the military and which can be found in other supplements. Remember, Grenade® products, which was originally designed for British Special Forces and the military are, per capita, probably the biggest user group of Grenade® products! NOTE: ensure that you use the version of AT4 that is approved for sale in your country, as different countries may have different versions. NOTE: If you are a member of another country’s military, you will have to discuss the ingredients in AT4 with your armed forces’ testing authority.

Can women take AT4?

AT4 is designed to provide hormonal support for men only. Key ingredients have not been tested on women and may have undesirable effects in females.

Customer Reviews

* These reviews are not the opinions of Grenade®. Grenade® product packaging may contain additional information that is shown on our website. We recommend you do not solely rely on the information on our website and ensure that you read product labels, warnings, directions for use prior to consuming. Results are not guaranteed and may vary person to person.

  1. The best I've tried

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    Just started a second phase on these AT4's after brilliant results from the first 4 week cycle. Definitely felt more energetic, put on more lean muscle and lifted heavier. It also made me feel better in myself. I personally take 6 in the morning before breakfast and also stacking with Grenade Black ops. They do somehow give you a real boost to make you work harder. They are not the smallest caps in the world to be fair but you soon get used to them. 100% recommend.
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  2. Working great

    by

    They work great for me i feel i can lift more
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  3. Very good product

    by

    Have been using for four weeks now and am happy with the product. It definitely helps and have had no side effects what so ever.
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  4. Fantastic

    by

    These really have given me the edge. Weigh loss has accelerated, lean muscle gain is easier. The increase in my energy and better recovery time I put down to AT4. Since adding creatine and Hydra6 I've really made serious gains. Just don't get one stuck in your throat, not a taste I shall forget! Other than that AT4 is a revelation
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  5. Best so far*

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    Tried a few other test boosters but none have come any close to these.
    My training intensity has increased, even after finish my routine, still want to do more. All round increase of at least 20% on weights used.
    Feel more awake and alert, sleeping better, put some weight on, approx. 15Kg and looks more muscle than fat.
    Just about to start my 2nd tub and looking forward to continuing the gains.
    So all in all seems to be working for me and helping a 50+ year old bloke get back into shape
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  6. AT4*

    by

    Trainer and gym suggested I take this product. Only been on it a couple of weeks, but feel stronger and as some of the other reviews say, I have more appetite for my wife … I mean life …! ;)
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  7. Test booster*

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    I decided to look at a natural test booster as the looming cutting phase was fast approaching. With a decrease in Kcals, I wanted to ensure my strength wasn’t being sacrificed too much. I was able to maintain lifting heavy weights and my recovery was significantly better in comparison to my previous cutting phase. I'm looking forward to jumping on AT4 with increased Kcals in the future and really seeing what i can do
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  8. Well worth it*

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    Im 24. I tried at4 to try and bump my test levels. Im halfway through my 2nd tub and ive put almost a stone of muscle on with training and eating correctly in just 2 months. I was gaining weight anyway but i think these definitely speed up the process. Since taking these ive had alot more energy, im stronger and even a bit happier. I just hope there isnt much drop in test when i stop taking them
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  9. I got a bit leaner and also slept better so I had a general feeling of wellbeing*

    by

    These are a legal test booster, NOT a magic pill or a fat burner! take them as directed and you will see a difference, I noticed all the benefits of having a higher test level (my doctor says mine is below average) My sex drive improved, as well as my appetite. I got a bit leaner and also slept better so I had a general feeling of wellbeing. Very happy, I would use them all the time if could.

    PS works best for me if I don't do 5 days on and 2 days off but take 6 caps daily for the three weeks....
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  10. Serious muscle gains*

    by

    My personal trainer recommended I used this as I am currently in my off-season looking to put on some size for rugby next season. Basically he said it's the best on the market but to buy 2 tubs to get most benefit. I was a bit sceptical at first but am glad I took his advice. Literally put on some quality muscle size and my strength has increased LOADS. I have been using it for about 6 weeks and I feel stronger and look better than ever. I take 6 caps in the morn for convenience.

    Would 100% recommend this product for putting on muscle and combining with a higher calorie diet. Thank you Grenade!!!!
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  11. Worth a buy*

    by

    Hi all,
    Im a personal trainer and know a lot about training, nutrition and supplements. Im just in my last few days worth of AT4.. Trying rehab myself back into training post surgery. Whilst using ive definatley noticed an improvement in strength and performance.. However not a MAJOR difference in body composition (even tho muscle pumps seem to be great and last longer). I would recommend these, however definatley get 2 tubs and go for a 6 week cycle, dont expect big gains but will help towards a big kick start!
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  12. Not a magic pill but helps :)*

    by

    Combined with good diet and exercise I noticed a considerable improvement when taking these. The only thing I found was a chore was the number of capsules, but I expect that from these types of products. I definitely noticed a vast improvement in my quality of sleep, which anyone that knows anything about training, is a massive sign of increased Test levels and muscle gains.

    This obviously isn't going to blow you up like some steroid freak, but for the over 30's who are into their training. This is definitely a must.

    Just for information, my core lifts such as deadlift/bench/squat all increased at a higher percentage over the months I took this, than when I didn't. It would also be worth pointing out, that I ran 2 months consecutively on this.
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  13. Great for the over 40's*

    by

    I have been training on and off for the past 30 years but only recently started to see a decline in strength across my lifts. My friend suggested trying a test booster and this was the 1st one I came across. After doing a little research I bought 2 months supply as apparently you don't really notice a difference for the 1st couple of weeks, but by week 5 I felt like a 21 year old kid again. I was getting spots, sleeping like a baby and harassing my wife at every given opportunity. My lifts were back to what they were 10 years ago, so I can personally say it works for me. Not sure the wife is too happy about me using it as she seems to have stocked up on a pile of aspirin!
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  14. Give it time*

    by

    first cycle of this an only found some strength gains, now onto my second cycle and looks wise starting to see the benefit.
    was a little bit anxcious as heard mixed reviews about DDA but so far i'm really impressed. word of warning gave me the horn
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