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Amino Acid Supplements

Amino Acids are the structural units that make up protein. Proteins are essential nutrients for the human body. They are the building blocks of the body and also serve as a fuel source. Amino acid supplements are increasing in popularity amongst athletes, bodybuilders and others on calorie-controlled diets.

All Amino Acid Supplements

Not sure which Amino Acid Supplements to choose? Read our latest customer reviews:

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Product Name
Posted
Rating
Comment
19 Jul 2017
Service Rating: The cost of the products purchased was considered most reasonable and although I live in Spain I received the parcel within eight days.

I am not over keen of the sealed packets and would prefer a container with a better seal.
Product: I feel that my circulation has improved in my legs, but I think I need a little longer to give a full evaluation. In my experience it is best not to give a final rating until one has been taking that particular supplement for an extended period.
16 Jul 2017
Service Rating: Very quick delivery in my mailbox every time and a very good price
Product: Good product at a goid price
15 Jul 2017
Potent product
14 Jul 2017
Service Rating: Very fast delivery...goog product!
Product: Very good vitamins...fast delivery!
11 Jul 2017
Service Rating: Very good service product was spot on and price was very good
Product: Good price and arrived very quickly
09 Jul 2017
Arrived quick, sensible package for posting. Would definitely order again.
08 Jul 2017
Service Rating: Quick delivery, good valve , recommended to any one ,
Product: Execellent , really work for me , good valvefor money
06 Jul 2017
I ordered L-Theanine from Just Vitamins which are recommended for helping to reduce the symptoms of stress. I found the website easy to navigate and the capsules arrived promptly. I feel the capsules are definitely helping and will be re-ordering when I need more. Thank you.
06 Jul 2017
Service Rating: Fast delivery
Great product
My one and only health supplements shop
Product: Excellent
The very best actually
02 Jul 2017
I am very happy with my purchases from just vitamins, very quick delivery, very reasonably priced goods, and yes I would recommend Just Vitamins to my friends and relatives.
02 Jul 2017
Quick accurate efficient delivery
01 Jul 2017
Service Rating: thanks
Product: Good stuff , they are working just fine if you take in my case only 1 per day.
29 Jun 2017
Service Rating: Everything ok, I would recommend them for the quality of the products and for the speed of the delivery
Product: very useful for the decline of the blood pressure and for excersice. I take 4 pills for my train and I see results
29 Jun 2017
Service Rating: Good.
Product: Its not effective. I was getting more benefit from green tea.
Feedback Response: Hi,
Sorry you feel this supplement is not effective for you yet, but please persevere - it may take up to 3 months for you to recognise the benefits.
Kind regards,
Just Vitamins Customer Team
25 Jun 2017
Service Rating: delivery was fine. not too slow either.
Product: treatment of negative symptoms of schizophrenia at 400mg. people now call me a savant!
24 Jun 2017
yes, it took three weeks for them to arrive.
22 Jun 2017
I'm 83, and many websites tend to pester and advertise afterwards. I'm not used to that. I went to you for Lutein in the first instance, and have decided to stay with you as long as you continue to be helpful but not pushy. (John)
20 Jun 2017
Service Rating: Items arrived quickly with clear information
Product: I have bought and used collagen supplements for a couple of years. These are well packaged with very clear information and don't need to be taken with food which I find helpful. Not too big although you do have to take 3 a day. So far very pleased and happy with results.
18 Jun 2017
Service Rating: Arrived well within the specified time, well packed, highly recommended.
Product: I don't know if it is working yet, it will take some time.
13 Jun 2017
Glad to be able to get hold of L-Theanine for supplementary treatment of epilepsy.
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