Nutraxin Ultra Men; L-Arginine together with plant extracts. Ultra Men, also known as Tribulus, with iron ginger, ginseng, celery, ginger, cinnamon, and cloves, is enriched with pine bark extract rich in oligomeric proanthocyanidins. Composition: Per tablet contains: L-Arginine: 605 mg Tribulus (Tribulus terrestris ) Extract: 100 mg Ginseng (Panax ginseng) Extract: 100 mg Ginger (Zingiber officinale) Root Extract: 30 mg Clove (Syzygium aromaticum) Extract: 15 mg Cinnamon (Cinnamomum cassia) Extract: 10 mg Celery (Apium graveolens) Extract: 5 mg Maritime pine (Pinus pinaster) Extract: 2 mg