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🔥 Build muscle smarter, not harder with Build-XT!
Jacked Factory Build-XT is a daily muscle-building supplement featuring Peak O2 and elevATP to enhance endurance and energy. Packaged hygienically in 60 veggie capsules, it supports muscle growth and strength with a scientifically formulated blend designed for consistent use.


















































| Asin | B07CMFNHM2 |
| Is Discontinued By Manufacturer | No |
| Item Model Number | JF-058 |
| Manufacturer | Jacked Factory |
| Product Dimensions | 6.35 x 6.35 x 12.7 cm; 90.72 g |
User
I think this product was stored in bad Weather
I dont like this product , I receive it in Hot Condition , been used this product 1 week now nothing different only feel more power more HotI dont think I'm going to buy it again , I think this product was stored in bad weather for long time .
User
Worked well for us
We started using several Jacked Factory products together and so this review will reflect the effect of using them all. These initially included Nitro, Intra, and Growth Surge as well as Build-XT. We liked them so much that we then purchased Hydra Surge, Green Surge and Power Build (used in place of Growth Surge some days).Our use was a bit unusual. We were in the process of moving and had taken a week off of work to pack and get the house ready to sell. By the 2nd day we were moving much slower, and the 3rd felt like we weren't getting much done at all. Going from a desk job to 16 hour days of physical work does not go so well if you have not been otherwise keeping in shape, which we had not been. I took a break and spent an hour online looking for supplements that I thought would help us. In the end I decided on these. As soon as they arrived we started taking them. We probably should have gone with a smaller dose that 1st day due to the time, as getting to sleep that night was hard, but they did give us the energy boost to get more done. We did not get everything done in that week, and continued to use these as we sold the house and moved.Nitro was taken each morning along with 1 Power-XT, Intra was used as needed throughout the day and Growth or Power Build was taken before bed. Hydra and Green were added in as needed. Green was pretty tasty for a green supplement, though you could still taste a bit of that green flavor. Power Build was very potent and not used often, and even then we generally only used a half serving.Overall, taking these really helped us get more work done than we had been doing without them. By the end we were certainly in better shape than when we started. We did find that depending on when we last took Nitro or Intra Surge we would have trouble sleeping, so countered that by mixing a bit of a sleep aid into the Growth Surge before bed. We used Natural Vitality Calmful Sleep as we already had that and the flavors mixed well. This combo worked well for us, though you should always check before mixing things as to what is safe for you. I'm not sure how long we will continue to use these regularly as they were mostly a boost to get everything done in a short time, but we will likely keep them on hand for use during times of similar need.
User
Good and Efficacious but Should be Renamed to 'PeakXT'
This is a great product profile that contains efficacious amounts of elevATP and Peak02 mushrooms and is all powered by the proven AstraGin for enhanced bioavailability and assimilation.The issue is neither of these ingredients build muscle, and only act as performance/endurance/exhaustion mitigation enhancers, as the research shows. At best, these ingredients provide further endurance which can act as a work-out assist thereby allowing you to “build muscle more efficiently”, but that's an outrageous stretch and a marketing ploy. Nonetheless, people tend to expect steroid-like qualities from supplements, which is goofy. These ingredients are effective performance enhancers for endurance (i.e. cardiovascularly and for longer lifting sessions) and nothing more.Those complaining about issues with the product are simply sensitive to mushrooms on an empty stomach, which can happen, and isn't and shouldn't be a knock against the product. Take 2 caps on work-out days 45-60min before you work out. Do not take this alone on an empty stomach like they suggest as mushrooms (except for lion's mane) are known to cause digestive upset on an empty stomach. This is a fact.Ideally, this is best dosed at 3-4 caps minimum, as the research uses 4g of Peak02 in their studies, but 2 is still somewhat reasonable and effective. In reality, this product should be renamed to PeakXT and be given 180 caps, and the 60 and 120 caps shouldn't exist.
User
It will help you build muscle...
Listen, it's not going to instantly help you put on muscle (no product will unless your on the juice), but adaptogens like Cordyceps, Lions Mane, Reishi and so on combined will definitely help to provide you with the vigor and energy needed to help you focus and push through your workouts. There's no question about that. It is especially helpful if you take it frequently and consistently. You can also take this stuff on your off days too if you feel like.
User
Effective
Great product
User
Better than the average muscle builder
I didn't notice much of a difference at first. But I did notice a little extra energy while doing cardio, plus I wasn't as sore as I normally am the next day. There is no magic pill that will build your muscles without working out so this is just an extra tool to help with energy and reduces recovery time. If using this product, it's just something you're going to have to continuously take to help you meet your goals over time so for a 30 day supply for $26.99, it's not bad for a little less than $1 a day. Although, after a week of use, I feel like I can still go without it since it didn't seem like it did THAT much for me, but maybe it's too early to tell.
Trustpilot
1 month ago
4 days ago