TIRZE+ is a food supplement in capsule form with amino acids, plant extracts and zinc - from L-Arginine and L-Citrulline to guarana extract - for your daily routine as part of a balanced diet and a healthy lifestyle. The original is available exclusively from the manufacturer official shop - not in pharmacies or on the high street.
To the official shop »The purchase is completed entirely on the manufacturer official shop - this page takes you straight there.
The official shop offers 1, 2 or 3-month supplies - the larger the pack, the lower the price per bottle.
Payment via an encrypted connection with order confirmation by email.
Simply take one capsule a day, as recommended by the manufacturer on the official product page.
TIRZE+ combines amino acids, plant extracts and zinc in one capsule. Amounts per daily dose as stated on the manufacturer official product page - the label on the delivered bottle always prevails.
| Ingredients per daily dose (1 capsule) | %NRV* | |
| L-Arginine | 100 mg | ** |
| L-Citrulline | 100 mg | ** |
| L-Glutamine | 100 mg | ** |
| L-Glutathione | 100 mg | ** |
| Guarana extract (Paullinia cupana) | 50 mg | ** |
| Inulin from Jerusalem artichoke | 50 mg | ** |
| Zinc (citrate) | 14 mg | 140% |
| Caffeine | 11 mg | ** |
* Percentage of reference intake per Annex XIII of Regulation (EU) No 1169/2011.
** No reference intake established.
All amounts per the manufacturer official product page (buytirze.com/gb, as of 12 August 2026) - the label on the delivered bottle always prevails.
Ingredients: L-Arginine, L-Citrulline, L-Glutamine, L-Glutathione, hydroxypropylmethylcellulose capsule (HPMC), guarana extract (Paullinia cupana), inulin from Jerusalem artichoke, zinc (citrate), caffeine, anti-caking agent (E470b).