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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more
4.8
Based on 2,338 ratings
1,958
281
72
16
11
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What customers say
Customers highly praise this beta-alanine supplement for its effectiveness in enhancing workout performance, energy levels, and endurance. Many users report a noticeable boost in stamina and the ability to push through intense exercise sessions. The product is appreciated for its high quality, good ingredient balance, and simple packaging. It is unflavored, which some find convenient for mixing with other pre-workout beverages, though a few mention an unpleasant aftertaste. The tingling sensation experienced by some users upon initial consumption is generally well-received as a sign of the supplement's activity. While most reviews are positive, highlighting great value for money and excellent results, a minority of users did not experience significant benefits or faced issues with mental state and sleep quality. Overall, the supplement is recommended for its efficacy in improving athletic performance at an affordable price.
Review highlights
Customer reviews (2,322)
Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Reviews from Norway
Reviewer Country
English
Translated reviews
Bigmick06
Silver
Posted on Nov 25, 2025
Norway
206
0
0
8
Verified purchase
This is a set text i have created to review my products on iHerb. If i use this it means the product is as described and works good for me. If something was not right, I would not use this pre-created text!
Marko
Silver
Posted on Jul 27, 2023
Norway
210
0
4
138
Verified purchase
I decided to try Beta-alanine after reading about its potential benefits for endurance and muscle performance during workouts. While it did deliver on some of its promises, my experience with this supplement was somewhat mixed, as I encountered some unexpected mental and sleep-related issues. During the initial phase of taking Beta-alanine, I did notice a slight improvement in my workout endurance. I could push myself a little harder and perform better during intense exercise sessions. This aspect of the supplement impressed me and contributed to a more positive workout experience. However, after about two weeks of continuous use, I began experiencing some unsettling mental effects. I found myself feeling more anxious and on edge throughout the day. It was as if the supplement was causing me to be more reactive to stressors, which was not something I anticipated when I started taking it. Furthermore, my sleep patterns were significantly disrupted during the period I used Beta-alanine. While I expected some changes in my sleep due to increased energy levels during workouts, the extent of sleep disturbance was concerning. I had trouble falling asleep and staying asleep, leading to feelings of fatigue and grogginess during the day. The supplement's taste was tolerable, although it did have a slightly bitter aftertaste, which might not sit well with everyone. Despite these negative effects, I appreciated the boost in workout performance that Beta-alanine provided. If it were not for the mental strain and sleep disturbances, I might have considered continuing its use for athletic purposes. However, due to the adverse mental effects and sleep disruption, I decided to discontinue taking Beta-alanine after the two-week trial. While the supplement may work well for others, its impact on my mental state and sleep quality was a significant drawback. In conclusion, Beta-alanine demonstrated its potential to enhance workout performance, and I did notice some benefits during my initial usage. However, the negative effects on my mental well-being and sleep patterns were concerning and ultimately outweighed the positive aspects. I would recommend others to approach Beta-alanine with caution and be mindful of any possible side effects that may arise over time. As with any supplement, individual responses can vary, so it's essential to listen to your body and prioritize overall well-being while using Beta-alanine.
iHerbCustomer
Posted on May 4, 2025
Thailand
94
0
0
1
ยอดเยี่ยม!
Verified purchase
Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product Good product
iHerbCustomer
Posted on Dec 5, 2025
Canada
64
1
0
15
Beta alanine
Verified purchase
high quality beta alanine powder clean ingredients very effective when taken pre workout
iHerb customer
Posted on Feb 26, 2026
Jordan
18
12
0
1
my first beta alanine trial
Verified purchase
its quality is perfect and the ingredients as described, the size is good enough for the douse,I liked the package and the immediate benefits of my training
bc6cde20-fa95-40a6-9825-608d665bd8b7
iHerb customer
Posted on Feb 26, 2026
Jordan
18
12
0
1
perfect beta alanine
Verified purchase
the quality is perfect, the ingredients are as described, the size is big, it's packaged perfectly, you can see the benefits directly, it elevated my training efficiency, And increased my energy, the taste is mild
b4b4365a-3084-498b-94fb-1b16b47d1490
iHerb customer
Gold
Posted on Jan 3, 2026
Thailand
399
0
0
65
Proven Performance Booster
Verified purchase
Primaforce beta-alanine delivers reliable performance enhancement for high-intensity efforts. The 200-serving container provides excellent value. I take 3-4 grams daily and notice reduced muscle fatigue during repeated sprint efforts and improved power output in the final kilometers of hard rides. The characteristic tingling sensation confirms product effectiveness. Unflavored powder mixes easily. Research-backed dosing supports increased muscle carnosine levels for buffering lactic acid during intense exercise. No artificial additives. Essential supplement for criterium racing and interval training where sustained high-intensity power is crucial.
iHerb customer
Silver
Posted on Nov 19, 2025
Georgia
142
0
0
8
Verified purchase
Effective beta-alanine supplement! This beta-alanine has excellent quality and clean ingredients, with a balanced composition and optimal dosage. The size is convenient, and the taste is easy to handle. It fits well into my diet and protein routine, boosting energy, muscle endurance, and overall training performance. Definitely a supplement that delivers noticeable benefits.
Ahmed
Gold
Posted on Nov 13, 2025
United Arab Emirates
300
0
0
12
HELLO BUY THIS
Verified purchase
the quality was out of this world, the benefit was showing fast. This might be the best supplement in the entire world even the taste was good and don't get me started with the package just perfect. The size was so perfect for me i didn't believe it. I saw the symptom frequency AND the ingredient was so good it has all you need. It has all the minerals you need. BUY IT
iHerb customer
Posted on Mar 16, 2025
Thailand
35
1
0
1
good
Verified purchase
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