English version in progress: interface and data are in English; some explanatory text is still in Chinese.
Dr. Jekyll Stimulant Free
Pro Supps USA, LLC · Canada · powder
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| L-Arginine | 1,088 mg | — | 14% |
| Ashwagandha | 125 mg | — | 2% |
| Beta-alanine | 1,600 mg | — | — |
| Creatine | 1,500 mg | — | 30% |
| Ginseng (Panax / American / Siberian) | 75 mg | — | 1% |
| Lion's mane (Hericium) | 275 mg | — | — |
| Black pepper / piperine | 4.75 mg | — | 34% |
| L-Tyrosine | 300 mg | — | 3% |
Who's behind it
No data yet
Label source:Health Canada LNHPD · Health Canada Licensed Natural Health Products Database (LNHPD) API · Open Government Licence – Canada · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| L-Arginine Arginine silicate inositol |
338 mg | 338 mg | ok |
| L-Arginine Arginine silicate inositol |
750 mg | 750 mg | ok |
| 1-[(2E,4E)-5-(1,3-Benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]piperidine Piper nigrum - fruit |
4.75 mg | 4.75 mg | ok |
| beta-Aminopropionic acid Beta-alanine |
1,600 mg | 1,600 mg | ok |
| Glycine, N-(aminoiminomethyl)-N-methyl-, monohydrochloride Creatine hydrochloride |
1,500 mg | 1,500 mg | ok |
| Hericium erinaceus Fruiting body |
275 mg | 275 mg | ok |
| Panax ginseng Root |
75 mg | 75 mg | ok |
| Withania somnifera Leaf |
125 mg | 125 mg | ok |
| Withania somnifera Leaf |
— | — | not comparable |
| Withania somnifera Leaf |
— | — | not comparable |
| Withania somnifera Root |
125 mg | 125 mg | ok |
| Withania somnifera Root |
— | — | not comparable |
| Withania somnifera Root |
— | — | not comparable |
| L-Tyrosine L-Tyrosine |
300 mg | 300 mg | ok |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.