Stamina-Rx
by Hi-Tech Pharmaceuticals · tablet or pill · 30 tablets
- On the market (NIH)
- UPC 8 57084 00002 6
- DSLD label 4266
- Serving 1 to 2 tablets; amounts per 2 tablets
- 15 servings
Stamina-Rx by Hi-Tech Pharmaceuticals lists 7 ingredients, 1 with an amount per serving of 2 tablets; 6 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2012.
What is in Stamina-Rx?
Each row as the label prints it, per serving of 2 tablets. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Proprietary Blend | 550 mg | ||
| Epimedium extract | in the blend, no amount given | ||
| Yohimbe extract | in the blend, no amount given | ||
| Yohimbine Alkaloids | 8 mg | Higher than 89% of 141 products listing yohimbine (median 3 mg). | |
| Cnidium extract | in the blend, no amount given | ||
| Xanthoparmelia scabrosa extract | in the blend, no amount given | ||
| Gamma Amino Butyric Acid | in the blend, no amount given | ||
| L-Arginine | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 4266 (entered January 25, 2012), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 6 ingredients sit inside a blend, so their amounts cannot be compared.
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
The products whose ingredient lists overlap most with Stamina-Rx's, rare ingredients counting for more.
- Zyrexin 525 mgSuperbalife International 6 shared, 61% alike
- StaminaBioXgenic 6 shared, 55% alike
- Horny Goat Weed PlusBioMed Balance · off the market 4 shared, 49% alike
- Male ElixirBioMed Balance · off the market 5 shared, 46% alike
- Vialafil 1500 mgNewtonEverett · off the market 5 shared, 41% alike
- Vialafil 1350 mgNewtonEverett Biotech · off the market 5 shared, 41% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Use: 1 to 2 tablets prior to sexual activity Do not exceed 2 daily.
- Warnings
- KEEP OUT OF REACH OF CHILDREN.
- Do not use if pregnant or nursing.
- BOTTLE SEALED WITH PLASTIC DO NOT USE IF PLASTIC IS TORN
- Do not use if you have, are at risk for, or being treated for high blood pressure, kidney, thyroid, heart, or liver disease, any psychiatric condition, seizure disorder, stroke or enlarged prostate. Do not use if you have a medical condition. Consult doctor before using. This product is not recommended long term use.
- WARNING: Not for use by persons under 18.
- Storage
- Store at room temperature. Keep bottle tightly closed.
Source: label statements in DSLD label 4266.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Dextrose, Starch, Stearic Acid, Hydroxy Propyl Methylcellulose, Magnesium Stearate, Silica, Titanium Dioxide, Triacetin, FD&C Blue #1 Aluminum Lake.
How many labels does Stamina-Rx have?
One label is on file, entered on January 25, 2012.
- Label 4266 (current) Entered January 25, 2012 · on the market · 30 tablets · UPC 8 57084 00002 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Hi-Tech Pharmaceuticals, Inc. (distributor), Norcross, GA. All Hi-Tech Pharmaceuticals products.