Page 1 - Reviews - JYM Supplement Science, Pre JYM, High-Performance Pre-Workout, Rainbow Sherbet, 1.8 lbs (810 g) - iHerb
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GR
4.8
Based on 114 Ratings
5 Stars
93
4 Stars
19
3 Stars
0
2 Stars
1
1 Stars
1
Write a Review

4.8
Based on 114 Ratings
5 Stars
93
4 Stars
19
3 Stars
0
2 Stars
1
1 Stars
1

Global reviews (114)

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. Show more
iHerb Customer
Posted on Apr 25, 2022
35
0
0
4
Excellent!
Verified Purchase
Rewarded Review

Super as always and this one flavor is pretty good. Best mixed with child water 30 to 45 mins prior to working out as it said on the bottle. Don’t be attempted to take it right before working out , you wont feel it’s real effect as timing at least 30 mins.

Posted on Nov 2, 2022
17
0
0
4
Verified Purchase
Rewarded Review

Been using preworkout supplements 20+ years, and tried lot of them. Last 5-6 years I use this one because, not only does it contain all the right ingredient (at proper dosage), but this one really works in terms of focus, strength and pumps. Flavor could be improved, but I’m not drinking this for pleasuring my taste buds.

Posted on Aug 25, 2022
14
0
0
1
Verified Purchase
Rewarded Review

6 g ‡ BCAAs 6 g ‡ Citrulline Malate 2 g ‡ Creatine HCL 2 g ‡ Beta-Alanine 1.5 g ‡ Betaine Dietary Supplement Natural & Artificial Flavors Con-Cret Reinforced™ NO3T Nitrate Technology BioPerine® AlphaSize® My Guarantee I've taken the decades I've spent in school, the lab, the gym, and the kitchen and distilled them into the very product you hold in your hands. I formulated every JYM Supplement Science product to include the same ingredients at the exact amount I use to reap maximum performance and physique benefits. It's my hope that you, too, will experience similar results. Jim Stoppani, PhD Owner - JYM Supplement Science ‡Per serving

Posted on Dec 23, 2022
17
0
1
6
Verified Purchase
Rewarded Review

I've tried it for two days thus far and I've noticed a clear difference between this Preworkout compared to other preworkouts (including C4 and Controlled Labs White Warped) in terms of (1) how awake/alert I feel, (2) consistent energy/heightened alertness and focus during training, and (3) Less of a crash after training. However, clear it's expensive-I bought it at 40% off just to try it out.

Posted on Sep 21, 2022
54
0
1
3
Verified Purchase
Rewarded Review

I have tried most other flavors of Jym pre-workout and really love the grape flavor. However, I heard a lot of great things about this rainbow sherbet flavor so I wanted to try. I like the taste but prefer the grape flavor more. This pre-workout mixes easily and has great ingredients. I would recommend.

Posted on Jan 27, 2023
2
0
0
0
Verified Purchase
Rewarded Review

Great quality product! Taste is sweet, like a rainbow candy, keeps you focused and composition is great like you're not missing out on anything. No energy crush felt post routine.

Posted on Dec 16, 2022
14
0
0
0
Verified Purchase
Rewarded Review

Great value, this has slightly higher grams than others, as I usually take 70% of a scoop cos i dont need the full stimulant amount. The taste is not bad too.

Posted on May 4, 2022
8
0
0
0
Verified Purchase
Rewarded Review

This one is simply awesome, very efficient yet soothing efficient. Works both on energy and focus. My workout has benefited much due to this. I take 1 scoop dose and it is fine for me. The packaging is also good.

Posted on Apr 23, 2022
8
0
0
0
Verified Purchase
Rewarded Review

This one is simply awesome, very efficient yet soothing efficient. Works both on energy and focus. My workout has benefited much due to this. I take 1 scoop dose and it is fine for me. The packaging is also good.