How do I know this is really l-Theanine?
1181806
Lol funny question... take the recommended dosage along with a shot of espresso and see if you feel the difference between that and just a shot of espresso the next day. I use it for my studying and it works great :) From my experiences with bulk supplements, they are a reliable and well trusted company with some solid products, and they have great customer service. Hope this helps.
1181807
Fair question. I've had l-Theanine before from a different company and it came with a certificate of lab analysis (from a third party, reputable lab) certifying it to be over 99% pure l-Theanine. I tried BulkSupplements because it was cheaper and had great reviews as well. The l-Theanine from BulkSupplements looks and tastes exactly the same as the lab certified stuff and provides the exact same effects, so I'm very confident that this is the real stuff.
1181808
You don't. But since supplement does what it is supposed to do I have no reason to question the seller. Right after I got it, I emailed the company about the "too sweet" taste, they offered to take it back and analyze it for me in case I believed I got the wrong product. I did not bother since the powder kicked in at that point. Why do you think it may not be L Theanine?
2036992
The picture on Amazon shows all the ingredients. L-argeinine and L-citroline are two important ones.
593132
The product page on Amazon has images including the label ingredients. You can make your own determination if it's for you.
2230171
This is synthetic vitamin e, not natural. Considering how cheap the real, natural version is, no one needs to take these. When you see "DL" versus just "D," that means it's the synthetic version.
1714623
Hi Lisa~ Good morning and thank you for your question. But more importantly THANK YOU for pointing out the fact that the back of box image in our listing is out of date and does not accurately reflect our current formulation. The image of the label on the bottle itself is correct and has a complete list of ingredients including the ferulic acid. You will see it listed between the L-arginine & the Vitamin e (d-alpha tocopherol acetate). I have notified our design person to get this corrected ASAP. After all, on the front of our box and the front facing label on the bottle some of the primary actives in our C serum 22 are listed in descending order: 22% Vitamin C, 5% Hyaluronic Acid, 1 % Vitamin E and 1% Ferulic Acid. They are listed prominently as our customers tell us that they really value transparency in labeling. We appreciate your interest in this groundbreaking serum and invite you to compare the concentration level of each active ingredient contained in C serum 22 to any other product you may be considering. If you have any other questions or concerns please do let us know! Sara srumtologi Customer Care
459265
So says the list of the ingredients on the packaging. I only feed my cats this brand and I trust them. You can go on their website and see the list for yourself.
55766
I would have to scan the back of the lable to tell you since it is along list of ingredients but the company should be able to tell you by emailing them.
346173
It seems to be the real deal to me. I've only used it one other time before purchasing this time but it smells the same and makes my hair feel the same. Hope this helps.
1350857
Yes, it sure is gluten free. This product will come with a "Certificate of Analysis". My certificate indicates that the material is &gt;99% L-Theanine (actually, it is 99.4% L-Theanine). Not much room to put in gluten ;). It is a very good product and I can only recommend it. It is also much cheaper than other L-Theanine products and much easier to dosage. Give it a try - at that price you can't go wrong. L-Theanine doesn't need gluten to have a stable shelf life. If it is stored properly, it has a shelf life of 3+ years. No gluten here...promised!
2012115
I am not aware that this is the Sun form of l-theanine. I have a brand new jar with the insert and nowhere does it have that word or designation. The website listed for this brand is brightol dot com and it is manufactured in China. I hope this is helpful to you.
273031
To be honest, I don't know. However, I compared tha bottle and the smell to the one sold in Nordstrom. I didn't see a difference. Overall, I'm happy with it. So I'm hoping its real.
1582729
Supposedly these are the proven ingredients: Huperzine (HUP), Acetyl-l-carnitine (ALC), Vinpocetine (VIN). I'd like to add that I took this for 2 months and it didn't seem to help me with my memory, focus or mind clarity. It was a big waste of money!!
1897308
Yes. States it right on the ingredient label shown in one of the package photos, that you can zoom in on to verify.
1090402
I'm not even sure if your question makes sense. It's an amino acid. You could get it from any protein source with the right components. It might even be completely synthetic. It's kind of like asking if this is the vegetarian carbon.
754616
Im not sure. I checked all videos on youtube and I cant find any signs that is fake. But also I have never seen another one to compare the smell... sorry it took me so long to reply.
1502740
I bought a pack and it never occurred to me that it might be fake but they seem real enough from the seal to the bottle to the vitamins themselves. However, if you want to be sure I guess it's safest to get them straight from usana.
1980852
I believe it's real. When using, be careful. It's very strong compared to regular anise extract. Use it in baking.