Tryptophan
Dietary supplements
with L-tryptophan
Tryptophan by Dr. Alexander Michalzik M.D.
L-tryptophan is one of the eight important essential amino acids.
As an amino acid, L-tryptophan is important for many processes in the body.
Suitable for vegans & vegetarians!
Biotikon - What makes us Special:
- First company in the world to consistently use no additives in the capsule filling
- Own production for over 20 years
- Owner-managed company based in Germany
- no investment companies
- 40 years of experience in plant science
- Ultra-clean premium extracts of the highest quality
- Capsule shells free of PEG (polyethylene glycol) and carrageenan
- Made in Germany
- Highest standard in food safety: HACCP & ISO 9001
- Sustainable, plastic-free shipping
- Fast delivery
- Own plantation project
- Support of social projects
- Highly professional analysis laboratory
- Team of doctors and alternative practitioners
- Personal advice hotline
Made in Germany
Tryptophan by Dr. Michalzik is subject to strict examinations of German supervisory authorities. It is manufactured by use of gentle production technologies without heat or additives in the capsule filling and without the use of processing agents which are not required to be mentioned on the packaging.
No industrially produced silicic acid (silicon dioxide) flow aid.
Biotikon does not use silicon dioxide or silicic acid (SiO2, known as E551) as a flow aid. The foundation for product testing "Stiftung Warentest" states that those may contain nanoparticles. Silicic acid or silicon dioxide in dietary supplements has been discouraged. Bio Suisse has terminated approval of silica or silicon dioxide. Silica from horsetail is not to be confused with this industrially produced silica.
No Aluminum Contained
A large number of nutritional supplement providers use aluminum as a sealant for cans. During the sealing process an aluminum foil is strongly heated by a high frequency electromagnetic field. We deliberately do not use this method!
Without talcum!
The release agent and lubricant talcum which is used for manufacturing of tablets or capsules can contain asbestos fibers. Biotikon completely dispenses with the use of release agents and lubricants in their capsule production.
Fresh Products!
From the date of sale all of our products have a long lasting shelf life. This is possible because we process in house.
Food Safety HACCP
Biotikon products are manufactured in accordance with legal requirements and in compliance with the HACCP concept 
in order to ensure food safety.
Please note: With each purchase, you are also automatically supporting chosen social projects. Further information can be found in our blog under Social Engagement
Ingredients per Daily Serving Size, 1 capsule:
Ingredients: L-Tryptophan, capsule shell Hydroxy-propyl-methyl cellulose*
* made from vegetable cellulose
Purest Quality from Biotikon®
- Pure substances without additives or fillers in the capsule filling
- Gluten-free, lactose-free and gelatine-free
- Information about residue control: please contact us
- Packaging made of PET, no plasticisers
- Without animal testing
- We deliver fresh products
Serving Size:
Adults take 1 capsule per day approximately 30 minutes before bedtime.
Package contents:
120 capsules, each capsule contains 450 mg L-Tryptophan.
Do not take with anti-depressants or without consulting your physician first.
Storage: Keep cool & dry, protect from light exposure.
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Your Biotikon®Advantages
Quality
- Made in Germany
- Premium-quality extract
- Capsule contains no additives*
Shipping
- Environmentally-friendly dispatch packaging
- free shipping on orders over 70 Euro in EU countries, UK & switzerland
- with
also on packing stations, 
3 - 5 days
1 - 3 days
3 - 5 days
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