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By Betancourt
D-Stunner Betancourt
Overall Score:
(Weighted average based on 17 Reviews)

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D-Stunner ranks #11 of 148 in (Pre-Workout > Stimulant) and is rated better than 93% of all products in this category.


Trust: 100%

I can breathe like no other; a lesson in bronchodilation.

Overall: 9 | Effectiveness: 9 | Value: 9

Special thanks go out Betancourt Nutrition for providing the experts with D Stunner. There are so many pre-workouts on the market what does this do to stand out? That is what I am here to educate you all on.

How I ran it: 1 scoop preworkout. I never went over 1 scoop so it yielded 28 servings....


Trust: 100%

Jpotter21's D-Stunner Review

Overall: 8 | Effectiveness: 9 | Value: 8

Whats up SR. Time to drop another review, on easily one of my top five favorite pre workouts. A very big thank you to Betancourt for participating in the ER program. Much appreciated. On to the review.

Taste-0/10- Seriously guys. Did your taste testing department just pack up and leave? How on earth...


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The pumps and bronchodialation is something that I think everyone needs to experience

Overall: 8 | Effectiveness: 9 | Value: 9

Ah yes, another pre-workout review. Today, the (now discontinued) D-Stunner from Betancourt is under the Microscope. I was sent this directly from Betancourt to put to the test and I was very excited to try this after a few of my friends had glowing things to say about it.

Taste/Mixability: 7.8/10


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kevO's D-Stunner Review

Overall: 9 | Effectiveness: 9 | Value: 9

Big thanks to Betancourt for the opportunity to try the newly formulated DStunner.
I had heard mixed feelings about the original version, although for the most part people liked its effectiveness. That being said, I was excited to try the new version especially considering its unique profile.



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MMAFreak's D-Stunner Review

Overall: 8 | Effectiveness: 9 | Value: 8

I am always willing to try a new pre-workout and was eager to try D-Stunner when the opportunity knocked for the ER team. So thanks to Betancourt and the ER team for sending some my way.


Looking at the pre-workout category of supplements these days it seems as though a new one pops...


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mhseaver670's D-Stunner Review

Overall: 8 | Effectiveness: 8 | Value: 8

Thanks to Betancourt for the chance to try the D-stunner PWO and thanks to the ER program as well.

I was pretty excited to try this PWO, because I had heard so many great things from this.

My first Impression was not good though. I hurried and opened it up and seen a solid piece of candy rock...


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An effective & innovative product

Overall: 8 | Effectiveness: 9 | Value: 8

I would like to thank Petey & MMAFreak for suggesting D-Stunner, if it wasn’t for them I would probably never had tried this out. That being said, I have some mixed feelings over this one.

I give big props to D-Stunner for innovation here, as the profile is the most unique I’ve...


Trust: 100%

Consistent, Long-Lasting, Bad Taste, Awesome

Overall: 9 | Effectiveness: 9 | Value: 9

Hey everybody, I'm here today to review one of my favorite pre-workouts to date, D-Stunner. Most of the reviews on here for D-S are for the old version which contained DMAA. My review will be on the new version. I'll keep this review rather simple.


I won't post the entire ingredient profile,...


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Cray's D-Stunner Review

Overall: 6 | Effectiveness: 5 | Value: 9

Thanks to Betancourt Nutrition for participating in SR’s ER program and allowing me to try out D-Stunner.

D-Stunner is yet another product on the long list of available preworkout supplements on the market today. Betancourt has attempted to separate D-Stunner from the pack by marketing...

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Tsunami2k's D-Stunner Review

Overall: 8 | Effectiveness: 7 | Value: 7

[|=|]"Betancourt Nutrition presents the first ever concentrated pre-workout and bronchostimulator: D-Stunner, the most profound advanced in the concentrated pre-workout category"[|=|]

Ingredient Profile :

Niacin - 20mg
D-Stunner Performance Blend - 5,543mg
Glycerol Monostearate, Beta-alanine,...