THORNE Beta Alanine Sustained Release - Amino Acid for Muscle Output and Endurance* - NSF Certified for Sport - 120 Tablets - 60 Servings
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3.9 out of 5 stars with 13 reviews
81% would recommend
11 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
28 December, 2022
pre-workout pills
I wont lie, I had no clue what this supplement was for and the bottle does not list its uses either so after a quick google search I found this to be a type of "pre-workout" supplement. Just getting back into the gym recently and decided to give this a try for a little extra boost. The directions state to take 2 a day but I felt a little tingly when I did so have since only taken one a day when I am going to workout and that works much better.
2 out of 5 stars
Thumbs down graphic, would not recommend
21 December, 2022
Skip it
I have been taking this product for 3 weeks and don’t feel any kind of difference. I’m not sure exactly what I should be feeling but currently there is no noticeable difference in how I feel during work outs or during my recovery afterward
3 out of 5 stars
20 December, 2022
Gluten free sports enhancement supplement
Thorne beta Alanine-sr is supposed to help enhance sports performance and promote muscle growth. I work out 5 days a week and alternate between cardio 3 days/2 days weights. I can't honestly say i have taken it long enough to see a difference since building your body is not easy and takes a lot of hard work as well as eating well. But it doesn't hurt to take supplements to help support your body. Its also gluten-free so if that's something that matters to you then this is for you.
4 out of 5 stars
Thumbs up graphic, would recommend
20 December, 2022
Works well
I suffer from fibromyalgia and experience a lot of muscle pain in general - I believe that my body has to fight constant inflammation. This supplement has helped overall with the aches and pains - I would say, it has taken it down a level. I will say that I get the "tingling" sensation from this, but it's just a slight annoyance and I am very sensitive to the tingling (even from taking Niacin supplements) - so I take 1 instead of 2 to cut back on it. Everybody is different, but I think it is worth trying if you need to recover quickly from a lot of exertion or just want some overall help with muscle pain/fatigue.
5 out of 5 stars
Thumbs up graphic, would recommend
16 December, 2022
Great supplement to Add to routine
These supplements are Easy on the stomach and have no taste or difficulty swallowing. After taking the bottle of them I will continue to keep this in my supplement rotation as it helps with muscle recovery and growth and as a long distance runner anything that helps spend/strengthen recovery time is a blessing!
4 out of 5 stars
Thumbs up graphic, would recommend
15 December, 2022
Less muscle fatigue
It is hard to say if this works or if I’m experiencing the placebo effect. I’ve been taking these for a couple weeks and I do think my muscles feel less fatigued at the gym. It’s different than preworkout for sure but still seems like I have noticed extra energy in my muscles.
4 out of 5 stars
Thumbs down graphic, would not recommend
12 December, 2022
Didn’t notice a difference
This was taken for a week. No difference was noticed. My boyfriend experienced back and neck discomfort. We were hoping this would help but it didn’t. Maybe it would be more effective for working out.
3 out of 5 stars
Thumbs up graphic, would recommend
12 December, 2022
Not sure yet
The tablets were well sealed and packed with cotton. I haven't notice any difference in my endurance etc, but I've only used the product for a few weeks. Maybe it takes a few months or so before anything changes. The tablets are fairly large, and a bit chalky. They are powdery and taste a bit like a multi-vitamin, with a bit of an aftertaste. I like the concept, though, and will probably keep taking them.
4 out of 5 stars
Thumbs up graphic, would recommend
8 December, 2022
So far, so good!
At first I wasn’t sure what I was looking at, I don’t think I’ve ever heard of the supplement. After researching and taking the supplement, I feel like it’s working well. The idea is to improve performance during high-intensity exercise. So far, so good.
4 out of 5 stars
7 December, 2022
Good for endurance runners
My son used this for cross country this past season to help fight muscle fatigue. He said he noticed his legs didn't get as tired as quickly as they used to, which was wonderful to help him build endurance. I guess it works.
4 out of 5 stars
Thumbs up graphic, would recommend
7 December, 2022
Great Ingredients - No Junk Fillers
I was curious to try these due to reading about beta-alanine. I like the fact that these are so pure and have none of the major allergens in them. No junk fillers, from reading the information about this brand. I'm very impressed. I believe these do help my system while I'm working out. Easy to take. No nasty taste. Very impressed with them!
4 out of 5 stars
Thumbs up graphic, would recommend
6 December, 2022
Consistent and in control
Thorne is a great product. I have more energy and stamina without the jitters caffeine always gave me. I take it in the morning at breakfast and I’m good all day. It works better when you take it consistently. After a week or so I noticed a smooth, consistent everything level.
4 out of 5 stars
Thumbs up graphic, would recommend
3 December, 2022
Supplement to get through your workout
This supplement is a great option if you are looking to increase the results of your workout. It helps give you stamina to complete a workout while giving extra benefits to your muscle build. The pills aren't too large and have no after taste when you swallow them