Advanced Nutrition Systems™ DAA TEST-5 Review


  • Optimal dosage of D-Aspartic Acid
  • Fenugreek shown to raise testosterone levels


  • DIM can raise estrogen levels
  • Eurycoma Longifolia Extract doesnt improve test levels
  • Contains 2 proprietary blends
  • Not good value for money

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- Top 3 Test Boosters Page -


About The Product

DAA Test-5 is a testosterone booster made by ANS (Advanced Nutrition Systems). It costs $99.99 for 24 servings, making this the most expensive test booster weve reviewed (for the same amount of servings).

How To Take 

Its advised that you take 2 capsules per day on the bottle. We prefer test boosters offering 3-4 capsule servings per day; this allows your body to stay topped up with essential test boosting ingredients needed to raise its testosterone.

Ultimately, 2 capsule servings will only stay in your system for 3-4 hours - you want to be fuelled all-day-long with 3-4 capsules to get the best results.

Anyway, well tell you about ANS (Advanced Nutrition Systems) before analyzing DAA Test-5s nutrient profile in the next section.

Who are ANS? 

As weve mentioned, ANS stands for Advanced Nutrition Systems. Their about us section was only 3 sentences, so we didnt learn anything about this company (such as when it was founded etc).

But one thing we do know is this; how good DAA Test-5 is, which well be explaining below.

DAA Test-5 Ingredients Explained

There wasnt much information about this company on their own website, and GNC.coms advertisement page doesnt deliver much information about whats inside either.

In fact, this is the first time weve seen a proprietary blend that doesnt acknowledge the exact ingredients inside (usually they only hide the dosages of each ingredient inside). Well give you a quick explanation about what proprietary blends are below…


Proprietary blends are mixtures of numerous ingredients thatre only shown to you as 1 quantity. As you can see from the DAA Test-5 Complex on its ingredient list, the overall amount is 176mg - but youre not shown the dosages of each ingredient.

This increases your risk of side effects, and also makes it uncertain whether this testosterone booster will work. For this reason, we try to avoid any supplement that contains proprietary blends.

Now you know what proprietary blends are, and why theyre bad; well analyze the ingredients inside DAA Test-5 for you.

By knowing whether the ingredients are good or bad in DAA Test-5, youll be able to see how effective this testosterone booster really is.


Heres Everything You Need To Know:

DAA Test-5 Complex

As weve mentioned, this is the proprietary blend that doesnt show which ingredients are inside. For this reason, were unable to analyze this blend - so we have to assume that its not worth knowing about.

Think about it; if a company spends money to dose effective ingredients correctly, theyll make sure its part of their advertisements. If its hidden, it usually means theyre hiding cheaper, ineffective ingredients while trying to make you believe its better than it really is.

So dont be fooled; this DAA Test-5 Complex appears to be a waste of space here.

D-Aspartic Acid 

We just slated the proprietary blend above, but D-Aspartic Acid is a great addition to any testosterone booster here (and is the ingredient that ANSs test booster was named after).

D-Aspartic Acid has proven to raise test levels in numerous studies when consumed in dosages above 2000mg. As DAA Test-5 contains 3120mg, itll be effective here.

We just wish that ANS provided the list of nutrients that are part of the DAA Test-5 complex.

Testosterone Support Complex

This is the second proprietary blend inside DAA Test-5. As you should know by now, the dosages of each ingredient are hidden from you - with the overall quantity only provided (176mg).

So well do what we can and tell you about the ingredients inside this Testosterone Support Complex…


This is a compound most commonly found in honey. But we were pretty shocked to hear how it works; studies have shown it only boosts testosterone levels when injected into the testicles.

We dont know about you, but we wont even consider injecting anything into our testicles…

But thats not the main problem here; as DAA Test-5 is a oral supplement, this means Chrysin is ineffective anyway (meaning it has no effect on your test levels).

Fenugreek Seed Extract 

Fenugreek Seed Extract is one of our favorite ingredients in a test booster; its proven to raise your libido and testosterone levels in numerous studies.

But heres the problem; as its part of a proprietary blend, Fenugreek Seed Extract might not be contained in a high enough dosage for it to work.

Ultimately, this is a great example of why proprietary blends are bad (and shouldnt be used by companies).

Eurycoma Longifolia Extract 

Also known as Malaysian Ginseng or Tongkat Ali, this ingredient has shown to raise your libido. But the main problem is this; Eurycoma Longifolia Extract hasnt shown to raise your test levels in any studies.

For this reason, we dont consider this ingredient a key test boosting ingredient. Another problem is that Eurycoma Longifolia Extract might be taking up most of the space in this Testosterone Support Complex blend - meaning the whole blend wouldnt be effective at raising your test levels.

Again, this is a great example of why you shouldnt buy supplements containing proprietary blends.


Otherwise known as DIM, this is a compound found in green vegetables (in very low amounts). Its shown to be able to stop testosterone converting into estrogen.

However, no natural test booster will be strong enough to encourage your body to convert testosterone into estrogen (only steroids do this).

For this reason, DIM isnt needed here. But heres the big problem; when DIM is consumed in high amounts (over 100mg per serving), it can actually cause your estrogen levels to rise (which is the opposite to what you want when buying testosterone booster supplements).

As this Testosterone Support Complex blend has an overall dosage of 176mg - youre at risk of this side effect.


See Your Best Options In Our
- Top 3 Test Boosters Page -

Side Effects

Although we dont know which ingredients are inside the DAA Test-5 Complex, we do know that DIM can cause a side effect.

Weve already mentioned it above, but for those that skimmed this review; DIM can raise your estrogen levels when consumed in dosages above 100mg per serving.

For this reason, DIM is one of the worst ingredients to add into a proprietary blend (and proprietary blends shouldnt be used by companies anyway).

Heres the potential side effects from taking DAA Test-5: 

  • Raised estrogen levels

DAA Test-5 Review Conclusion

We cant recommend this testosterone booster; its one of the only ingredients weve reviewed that doesnt show you which ingredients are inside its proprietary blend.

Ultimately, you should know exactly what youre putting into your body to stay safe. This is why we always criticize products that contain proprietary blends (and DAA Test-5 contains the worst blend weve seen!).

The only good things about DAA Test-5 is this; it contains D-Aspartic Acid & Fenugreek Seed Extract, which are both great for raising your test levels.

However, it cant compete with the best test boosters on the market (which contain between 7-9 tried-and-tested ingredients proven to work, not just 2).

Advanced Nutrition Systems™ DAA TEST-5 Review

Bottom Line

DAA Test-5 cant compete with the best testosterone boosters on the market.

It only contains 2 ingredients that work, and can even raise your estrogen levels (which isnt what you want).

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