Great company
Great company. Great quality products that work!
By Blake H.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
639 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Blackstone Labs makes the most hardcore supplements for gaining mass, building muscle, lean gains, cutting, and getting big.
Blackstone Labs (blackstonelabs.com) has 639 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
639 approved reviews, newest moderated first
Great company. Great quality products that work!
By Blake H.
Awesome product, super fast shipping, all around great company. Highly recommend
By Scott A.
I appreciate that blackstone labs supports our active duty service members serving over seas. My orders are timely and always correct
By Michael L.
My order came in clumps with a lot of humidity, sent them an email and I got no response
By JORGE M.
Product showed up really fast
By Fredrick L.
Super fast verification of veteran status, super fast shipping. Thanks PJ and team. Also, products are exactly what you’re looking for if you know what you need and how to stack. Lot of BS companies out there, Blackstone is for real.
By Jeffrey S.
Awesome selection. Easy ordering and checkout process. Anesthetized helped with sleep. I woke up feeling energized. I'm looking forward to trying more supplements.
By Dave M.
I have made multiple, orders almost $1k, and the delayed delivery from the errors has been frustrating since my payment goes out right away.
By Brad R.