Skip to main content Skip to search Skip to main navigation
Please feel free to contact us via our order hotline:
07626 974 9700
(Mon-Fri 8am-8pm, Sat 8am-12pm)

2-pack value set: L-tryptophan - 500 mg per daily dose (1 capsule) - 2 x 240 capsules - by Unimedica

Average rating of 4.8 out of 5 stars

Food supplement containing L-tryptophan from plant fermentation
Capsules
€35.00 10% saved

€31.50

Available immediately,
ready for shipment within 1-2 working days

Free shipping on orders over €29
EAN: 4251662107613
Order number: 32346
Amount:
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Gluten-free
Lactose-free
Without genetic engineering
Vegan
Popular alternative

Produktinformationen

L-tryptophan is one of the essential amino acids

Eight amino acids are indispensable for the building and functioning of our bodies. One of these is the amino acid tryptophan, bioavailable in its natural L-form as L-tryptophan. The body cannot produce it, so we must obtain it from our diet.

L-tryptophan is a precursor to niacin (vitamin B3), which plays a role in metabolism, and to the neurotransmitters serotonin (“the happy hormone”) and melatonin (“the sleep hormone”). Fat-soluble L-tryptophan can cross the blood–brain barrier and thus directly contribute to the production of these neurotransmitters in the brain, where they primarily exert their effects.

The purely plant-based L-tryptophan from Unimedica is enclosed and protected by a capsule shell of plant origin. This makes the capsules suitable for a vegan diet.

Plant-based L-tryptophan from fermentation

Unimedica L-tryptophan capsules are produced by the natural and purely plant-based fermentation of rice. No synthetic solvents or other undesirable substances are used.

Why does the body need tryptophan?

L-tryptophan is an essential aromatic amino acid that is vital for our bodies. Amino acids form proteins, the building blocks for our body’s structure, and enzymes that act as catalysts for bodily processes such as metabolism.

As a precursor to two neurotransmitters, L-tryptophan supports the formation of serotonin, the “happy hormone” that influences our mood, and is involved in the production of melatonin, the hormone that regulates our sleep–wake cycle.

Natural sources of tryptophan

Tryptophan is also found in foods such as pumpkin seeds, soybeans, cheese and turkey. However, these natural sources can vary in dosage and purity. Unimedica L-tryptophan capsules provide a concentrated and reliable source of L-tryptophan.

Each amber glass bottle contains 240 capsules, equivalent to an 8-month supply.

Vegan and free from the following additives

Vegan capsule shell made from pure plant cellulose (HPMC), free from carrageenan and PEG.
Unimedica L-tryptophan capsules are, in accordance with legal requirements, free from flavourings, colourings and stabilisers, and are non-GM, lactose-free, gluten-free and vegan.

Made in Germany

Manufactured directly in Germany in certified facilities.

Ingredients

L-tryptophan, coating agent hydroxypropylmethylcellulose

Important information: Food supplements must not be used as a substitute for a balanced, varied diet and a healthy lifestyle. The stated recommended daily intake must not be exceeded. If you are taking antidepressants, consult your doctor or therapist before consumption. After taking this product your ability to take part in road traffic may be impaired. Not suitable for children, adolescents under 18 years, pregnant or breastfeeding women.

Recommended intake
Take 1 capsule daily in the evening before going to bed with plenty of fluid.
storage
Store tightly closed in a cool, dry and dark place. Keep out of the reach of children.
Average amino acids per daily dose*
L-tryptophan 500 mg ***
NRV*
* (1 capsule)
** Percentage of the nutrient reference values according to Regulation VO (EU) 1169/2011 (LMIV)
*** No nutrient reference values known
Narayana Verlag GmbH, Blumenplatz 2, 79400 Kandern, DE

Exciting alternatives

Customer reviews

Through the following forum, we would like to give our customers the opportunity to discuss our products. We expressly point out that the forum contains exclusively private opinions and subjective individual assessments of the users. We do not endorse these statements in any way; we publish them in accordance with the principle of freedom of expression. However, we distance ourselves from these statements and neither can nor wish to assess them as correct or incorrect. Should you feel personally affected by a post, you must consult a doctor or another person with recognized professional qualifications to verify its accuracy. Our shop allows both guests and verified buyers to submit product or shop reviews. Verified reviews are marked with the label "Verified".
We would appreciate a review.
How would you rate this product?
Please provide your email address so that we can contact you if necessary.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Customer reviews

Average rating of 4.8 out of 5 stars

4.8 out of 5 stars
28 Customer reviews
Most Likes
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Brilliant, they work!
I had problems sleeping through the night for many months. When I woke up in the morning, I felt like I was exhausted. The situation improved after about 1 - 2 weeks of taking the capsules. When the 2 x 240 were empty, I tried it without the capsules. Suddenly my sleep problems were back. I am now taking them again and I am sleeping better again. Danke❣️
Reply
60 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 9 months
Hi, what was your dosage and when did you take it? Did you take it all the time or not 2 days a week? Or 7 days a week?
Reply
2 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 7 months
Everyone should find out for themselves, because L-tryptophan has two different mechanisms of action: on the one hand it has a mild antidepressant effect, and on the other it acts as a sleep aid. I always started with one capsule in the morning and noticed an improvement after just a few days; I was no longer so irritable and was in a better mood. After 10 days I increased the dose to two capsules a day (in the morning on an empty stomach with water). From then on, the quality of my sleep also improved. My colleague even takes three capsules a day. Everyone is different and needs a different dosage. It is therefore best to start with a small dosage and then slowly increase it. You can take it 7 days a week, because you want to top up your body with this amino acid first, before that you will only have a slight effect if you only take it sporadically, because it doesn't work like a sleeping pill. The effect sets in gradually :-)
Reply
6 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Very good
Personally, L-tryptophan is very good for me. The stress of everyday life, which usually takes you to bed at night and robs you of the necessary rest, does wonders and I can sleep better through the night and wake up the next day better. I am very grateful for this miracle product that noticeably reduces my sleepless nights. Thank you very much.
Reply
54 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 2 years

Average rating of 5 out of 5 stars

Verified purchase
Inexpensive food supplement - makes you happy!
I have been taking tryptophan for a long time, the recommended daily dose of 500mg is not enough for me. Helpful for negative thoughts, acts as a mild deressive without side effects, I also take it in the evening, promotes sleep Tryptophan is an essential amino acid in the body and far superior to all chemical antidepressants, if necessary the dose can be increased up to 2000 mg!
Reply
38 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Helps with ADHD (and important for fructose intolerance)
I once took a closer look at L-tryptophan...I originally bought it as a mood enhancer, but I no longer needed it after my "relationship break-up"...Then I was diagnosed with ADHD at the age of 49 (finally an AHA - now everything makes sense experience) and with "Ritalin" my unfocussed, stressful world worked better. I've had my fructose malabsorption for a long time and I'm doing well nutritionally - you get used to everything...even if it feels like I can only eat the 100th of the 1000th. And now I come to the point: I found tryptophan in the drawer and just remembered that it is also good for the brain and just took it again. Now I've actively noticed that I've reduced my Ritalin intake to 0 and can still concentrate very well (for the "non" ADHDers: neuro-atypical people CAN'T concentrate on things/tasks if they're not "interesting", this has nothing to do with discipline). I read up on Wikipedia and found that people with fructose intolerance usually have a below-average supply of tryptophan because their diet is so "special". Magnesium deficiency, stress, insulin resistance and vitamin B deficiency reduce the absorption of tryptophan. As I also suffer from a milk protein intolerance, I consume very little casein and other proteins such as soya, pea and cashew proteins, which in turn favours an undersupply of tryptophan. Through my menopause I am (finally) getting a good supply of vitamins, calcium, magnesium, biotin...(through supplements) and I am noticing strength, health, energy and good sleep like never before. But what I've noticed most is my positive ability to concentrate, which is a constant issue with ADHD sufferers. I can manage completely without Ritalin. My hypersensitivity to stimuli has also diminished!
Reply
7 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Helpful
I have been taking the product daily before going to bed for a fortnight now. My sleep has improved a lot in combination with the melatonin tablets. I can recommend it to anyone who has trouble sleeping. Gladly again.
Reply
3 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Good night
I can fall asleep much better and it's good for my soul.
Reply
3 people found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 8 months

Average rating of 5 out of 5 stars

Verified purchase
L-Trytophan
I take 2 capsules in the evening and fall asleep more quickly, when I wake up at night I don't lie awake for long. 1 capsule didn't have the effect. I can definitely recommend it!
Reply
1 person found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Highly recommended!
I have been suffering from chronic insomnia for a very long time. L-tryptophan has been the best thing I have ever taken. It effectively helps me to sleep much better. Of course, it's not a miracle cure, because I always have bad nights in between, but I think that's completely normal, because sleep is so complex and depends on many different factors. In any case, I would recommend L-tryptophan because it is a substance that is present in our body and is free of side effects.
Reply
1 person found this helpful. Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 10 months

Average rating of 5 out of 5 stars

Verified purchase
Disturbed sleep
Product top, great price, ingredients TOP
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 10 months

Average rating of 5 out of 5 stars

Verified purchase
Great product
I like to take these capsules before going to sleep and I have the feeling that they help me to fall asleep and to calm down.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 10 months

Average rating of 5 out of 5 stars

Verified purchase
Sleep is better
Already ordered many times - sleep much better since then
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 11 months

Average rating of 5 out of 5 stars

Verified purchase
Very good
I stopped taking my psychotropic tablets a few months ago and now take L-tryptophan together with "Dr Theiss inner peace tablets". Helps me well. I also take 2 capsules before going to bed for better sleep.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Satisfied with the product, fast delivery
I am satisfied with L-Tryptophan, which meets my expectations. The delivery of my order was fast.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
L-Tryptophan
I have severe insomnia. I have been taking L-tryptophan for a week and have already noticed a slight improvement.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Top quality
Excellent product. Fast delivery to Switzerland
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 4 out of 5 stars

Verified purchase
good gentle effectiveness
effective support for falling asleep - even early in the morning
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Good product
I will order it again!
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Tryptophan
I stopped taking my old tryptophan to see how things would go without it. After about 4 weeks I was sleeping more shallowly again. A few days after I started taking your product, the good sleep was back. I can recommend tryptophan with a clear conscience.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
outstanding quality
Very good quality, good price-performance ratio
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 3 out of 5 stars

Verified purchase
Product ok, but effect not sufficient
Compared to other L-tryptophan capsules, the effect is less. Unfortunately, I need at least twice the amount. As I have to take L-tryptophan every day, the amount of capsules I need is too high in relation to the effect.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
L-Tryptophan
I am very satisfied, 1/2 hour before going to bed 1 capsule - fast falling asleep possible - was already the 2nd order
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
A dive into sleep...
...unquestionably... It seems to be more effective than Melatonin in high doses... You sleep more, probably because you need it. Very good. Keep it in stock. Precursor of two essential neurotransmitters, so don't deprive yourself!
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Very good product
For the treatments I have, it's really effective.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 1 Year

Average rating of 5 out of 5 stars

Verified purchase
Helps you fall asleep
I usually take tryptophan in the evening before I go to sleep. It helps me to sleep better as I often wake up. Occasionally I also take tryptophan during the day when I'm under a lot of stress - it helps me to stay more relaxed.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 2 years

Average rating of 5 out of 5 stars

Verified purchase
Helpful product
Fair price-performance ratio. Neatly packaged and fast delivery. Many thanks.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 2 years

Average rating of 5 out of 5 stars

Verified purchase
Very satisfied
Easy to order, delivered quickly. Good effect for my psyche.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 2 years

Average rating of 5 out of 5 stars

Verified purchase
Nayrana Products
I am delighted and very convinced by all the products, they are available in a very good quality.
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
before 2 years

Average rating of 5 out of 5 stars

Verified purchase
Advantageous omission on L Tryptophan
L Tryptophan uzimam prije spavanja i mogu reci da sam zadovoljna sa ucinkom . Sve pohvale za ekipu Narayana Verlag . Vec sam nekoliko prijatelja preporucila proizvode od Unimedica i oni su svi zadovoljni sa produktima i uslugom . Cesto kupujem kod Narayana Verlag i kod ich ostajem zauvijek .
Reply
Do you find this helpful?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.