iHerb Customer Reviews
Savings of: $4.09 (39% off)
Posted by Reviewer2093912 on Oct 05, 2010
I take one in the morning and I love it. I never feel jittery and it allows me to cut back on my coffee! Excellent product!
Posted by Reviewer2258765 on Dec 14, 2010
Despite my lack of decent rest and sleep during the last several weeks, whenever I take guarana, I am able to concentrate and perform without feeling lazy or sleepy. Great effect!
Posted by Reviewer2987655 on Jan 01, 2011
My husband is using it instead of Excedrin for headaches, works for him, good price also.
Natrol, Guarana, 200 mg, 90 Capsules..
Posted by Reviewer2282677 on Aug 18, 2010
Two of these capsules along with my morning coffee and I am good to go all day!! Not wired but I feel great and don't run out of steam..
Guarana Nice booster
Posted by Reviewer2823849 on Feb 04, 2011
Gaurana is a nice energy booster, like a cup of strong coffee, but without caffeine jitters, and has less stress on the bladder than caffeine does. An especially fair alternative for me with CFS who can no longer afford rising cost of NADH.
Posted by Reviewer2981997 on Mar 22, 2011
Helps concentration without the jittery feeling you get drinking too much coffee.
no more coffee and dirty taste in my mound
Posted by Reviewer2106073 on Jan 17, 2013
Coffee gives me a nasty after taste. I need a regular boost at my work. This guarana gives me a fine and subtile caffeine boost. Love it! 5 stars. Ordered again!
Posted by Reviewer1321093 on May 30, 2013
I take 3 pills 40 min before a workout. Gives me a lot of energy and endurance!
Finally something that works
Posted by 4880439229845687540 on Jan 04, 2014
I suffer from Chronic Fatigue Syndrome (CFS) and I've tried many things without success. Since I received this I take it together with Maca and I swear it works! I don't feel jittery or anxious and I'm not as sleepy during the day. I feel more fresh when I wake up aswell.
Posted by Reviewer1308696 on Dec 03, 2013
I need 3 per day but it works