L-Tryptophan Capsules

Q: What is L-tryptophan?

L-Tryptophan is an essential amino acid – which means the body cannot produce it itself and must obtain it through food. It is one of the eight essential amino acids that the human organism needs on a regular basis. Amino acids are the building blocks of proteins – without them, many bodily processes would not function.

Q: Why is L-tryptophan particularly rare in the diet?

L-Tryptophan is the essential amino acid least represented in food . Compared to other amino acids, it occurs in significantly smaller amounts. This makes a conscious supply through the diet or targeted supplementation a topic that deserves more attention than most other amino acids.

Q: Which foods contain L-tryptophan?

L-Tryptophan is found in small amounts in many foods: wholegrain bread, brown rice, lentils, wholegrain pasta, dark chocolate, dried figs, cheese and cocoa . Compared to other amino acids, however, the amounts are significantly lower – which is why tryptophan is one of the rarest of the essential amino acids in food.

Q: Who is L-tryptophan interesting for?

L-Tryptophan is particularly interesting for vegans and vegetarians , since many tryptophan-rich foods are of animal origin. People with a one-sided diet or increased needs also often choose tryptophan. If you are pregnant, breastfeeding or taking medication, please consult your doctor before supplementing.

L-Tryptophan Capsules

500 mg of pure L-tryptophan per daily dose (1 capsule).

€19,90 EUR

~~€21,89 EUR~~ €19,90 EUR

€265,33/kg

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€19,90

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€52,50

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€81,50

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Purely natural ingredients
180-day money-back guarantee
Independently lab-tested
Made in Germany

Description

It's 11 p.m. again, your body is tired – but your mind just won't switch off? This is where an amino acid comes in that hardly anyone knows, even though it's involved in two of the body's most important messengers: L-tryptophan is the natural precursor of serotonin – and thus also of melatonin, your sleep hormone.

What makes our L-Tryptophan Capsules special:

One capsule delivers 500 mg of pure L-tryptophan – the essential amino acid your body can't produce on its own. Two ingredients in total, vegan, no frills. One capsule in the evening, done.

Your benefits at a glance:

✔ 500 mg of L-tryptophan per capsule – high-strength
✔ The natural precursor of serotonin and melatonin
✔ Essential amino acid – your body needs it from external sources
✔ Just 1 capsule a day – ideal in the evening
✔ Just 2 ingredients – no fillers
✔ 100% vegan & free from artificial additives
✔ Made in Germany, independently lab-tested
✔ 180-day money-back guarantee – zero risk for you

Your evening ritual

Phone away, lights down, 1 capsule – small rituals make the difference between overthinking and winding down. Want to take it a step further? Our Inner Calm Trio combines L-tryptophan with magnesium and ashwagandha.

Usage & ingredients

Content per daily dose (1 capsule)
Ingredient	1 capsule
L-Tryptophan	500 mg

Directions for Use
Take 1 capsule daily with plenty of liquid with a meal.

Ingredients
L-Tryptophan, hydroxypropyl methylcellulose

Properties
Vegetarian	yes
Lactose-free	yes
Sugar-free	yes
Vegan	yes
Gluten-free	yes
GMO-free	yes

Allergens
Milk	no
Eggs	no
Cereals containing gluten	no
Sulphur	no
Fish	no
Crustaceans	no
Molluscs	no
Lupins	no
Soybeans	no
Mustard	no
Celery	no
Sesame	no
Peanuts	no
Tree nuts	no

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Über dieses Produkt

The amino acid for a good mood & sleep. 500 mg of pure L-tryptophan per capsule – an essential amino acid your body cannot produce itself and must obtain from food.

L-tryptophan is the precursor of serotonin and melatonin – two messengers that influence your mood, relaxation and sleep-wake cycle. A natural companion for inner balance.

More calm during the day, more restful sleep at night.

How Surpresa Natural compares

Made in Germany

L-Tryptophan Capsules

Nutrient powders

Liquid concentrates

Taking it

Taste-neutral Just swallow – done

Grassy, bitter taste Flavourings & sweeteners needed*

Strong taste of its own

Convenience

Precisely pre-dosed No mixing, no measuring Perfect for on the go

Measure it yourself Clumps quickly Dust & residue

Imprecise drop dosing Sticky bottle Often needs refrigerating

Shelf life & purity

Capsule shell protects the actives No flavourings & sweeteners Long shelf life, even after opening

Absorbs moisture – clumps over time

Limited shelf life once opened

Our promise to you

Premium quality you can trust.

We develop every product with passion, the highest quality standards and one clear goal — to bring you the best nature has to offer. Your satisfaction is our mission.

Made in Germany
Certified premium quality
Thousands of happy customers
180-day money-back guarantee

Not happy with your product? You get your money back. No ifs, no buts.

Surpresa Natural — premium food supplements made with passion

Frequently Asked Questions

Clear answers to everything that matters.

We answer the key questions about L-Tryptophan Capsules — transparent, well-founded and honest. So you know exactly what you are getting and what you can rely on.

Still have a question?

Just drop us a line at info@surpresanatural.de — we reply personally and quickly.

What is L-tryptophan?

L-Tryptophan is an essential amino acid – which means the body cannot produce it itself and must obtain it through food. It is one of the eight essential amino acids that the human organism needs on a regular basis. Amino acids are the building blocks of proteins – without them, many bodily processes would not function.

Why is L-tryptophan particularly rare in the diet?

L-Tryptophan is the essential amino acid least represented in food. Compared to other amino acids, it occurs in significantly smaller amounts. This makes a conscious supply through the diet or targeted supplementation a topic that deserves more attention than most other amino acids.

Which foods contain L-tryptophan?

L-Tryptophan is found in small amounts in many foods: wholegrain bread, brown rice, lentils, wholegrain pasta, dark chocolate, dried figs, cheese and cocoa. Compared to other amino acids, however, the amounts are significantly lower – which is why tryptophan is one of the rarest of the essential amino acids in food.

Who is L-tryptophan interesting for?

L-Tryptophan is particularly interesting for vegans and vegetarians, since many tryptophan-rich foods are of animal origin. People with a one-sided diet or increased needs also often choose tryptophan. If you are pregnant, breastfeeding or taking medication, please consult your doctor before supplementing.

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L-Tryptophan Capsules

L-Tryptophan Capsules

What makes our L-Tryptophan Capsules special:

Your benefits at a glance:

Your evening ritual

How Surpresa Natural compares

Premium quality you can trust.

Clear answers to everything that matters.

Country/region

L-Tryptophan Capsules

L-Tryptophan Capsules

What makes our L-Tryptophan Capsules special:

Your benefits at a glance:

Your evening ritual

How Surpresa Natural compares

Premium quality you can trust.

Clear answers to everything that matters.

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