Not sure what some people expect. It won’t replace proper diet and exercise, but does it help absolutely. Increased energy and stamina and it definitely helps you lose fat. I’m almost 60 so the results may not be the same for everyone which would be expected. Still it definitely helps even if it won’t exercise for you. Read more

I have used other Testosterone boosters. Some did not digest well, giving me some complications. Others did not dissolve well, allowing me to pass the capsule. TestoBoost was bought after I read a suggestion from Tribulus (bought from here as well). Testoboost was easy to take and I had no digestive complications and most importantly, I was able to see the results. We had a competition at work and I normally use some sort of T-Booster. Having hated the last three vendors, I gave this one a try and I was not disappointed. At the end of the competition, I lost 6 lbs of fat while gaining 4 lbs of muscle at 45 yrs old, which is generally hard to do since I am already on the fit side. I will definitely recommend Testoboost to others (I used with Tribulus as well). Read more

I ordered this as part of a stack just to try it out. Not only was it very well priced but I did notice a nice change in the time I have been taking it. Compared to a lot of other products this is one of the best prices you will find and it felt like it helped with overall recovery from the gym. Read more

I'm honestly going to say this was one of the first products I've ever tried I recommend it because I've been taking it for a while I am 6 and 1/2 inches and still growing from using this gained fatness almost in the extra large package of condom.I recommend this to a lot of other people I can even sleep better I didn't really need the extra energy because I'm hyperactive but that's okay too Read more

"update, I still stand behind what I stated below, but the Bio Science customer service team, got hold of me and I will say that it's great how they stand behind their product. It just didn't do what I wanted and for some people, it might.)I did and here is what happened. On Saturday 7/22/17 I was tested at 11:49 am and the results were 366. I started taking the Testo boost on Tuesday 7/25/17, I took the 3 pills every night, without missing a night. I was waking up early 3-4am when taking them, the first week, I really didn't mind that, because I didn't feel tired during the day, I actually felt very good. It eventually hit me and one Sunday I was just wiped out & felt very tired all day. I did start being able to sleep until my normal 6 am, but was very tired in the morning. Well then I went and was tested again on Saturday 8/19/17 at 11:07 am and I was shocked to see that my # had dropped to 274. So not only has it not boosted my testosterone, but it fell 92 points!! WTF? So I would say that the stimulants in these, give you a nice pick me up, maybe take occasionally?? But definitely, does not do as advertised. Read more

Product worked for me i take it with tribulus made by arazo also. Helps me push through workouts and not feeling to drain afterwards. Will definitely order again, thanks for great product. Read more

I just purchased this on August 16 19. Had to go way back to this order to review. This is a great product! Have bought a lot. Notice that they tell you what and how much is in it. So many say blend. Cheap product. This is highest quality. Also bought the Tribulus first time for added kick. Take trib in morning, testo at night. Killed my sugar junk food cravings! Went from 192 to 184 to 182. Amazon sent me Tribulus expired 04/2019. I sent photo and request for return. Got refund, new bottle dated 05/2021 and offer for free bottle. This is why I shop Amazon and buy high quality products like Arazo sells for years!!! Read more

I've started my second bottle of TestoBoost, liking the results so far. Like a lot of the other reviewers, I'm feeling more energized and seem to be losing some body fat. Along with those benefits, my wife has mentioned that I seem to be in a better mood lately and there are marked improvements in the libido department as well. I would definitely recommend this product. Read more