Amplified Maxertion N.O.
by GNC Pro Performance AMP · tablet or pill
- On the market (NIH)
- DSLD label 18477
- Serving 4 gray tablets
Amplified Maxertion N.O. by GNC Pro Performance AMP lists 5 ingredients, 2 with an amount per serving of 4 gray tablets, such as 20 mg of niacin; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on February 25, 2013.
What is in Amplified Maxertion N.O.?
Each row as the label prints it, per serving of 4 gray 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 |
|---|---|---|---|
| Niacin | 20 mg | 100% | 46% of 12,413 products listing niacin give more (median 20 mg). |
| PEG-Arginine Systemas L-Arginine, Micronized, Polyethylene GlycolPEG-Arginine System (Form: Micronized L-Arginine, and Polyethylene Glycol) | 3,300 mg | ||
| Circulatory Pump Blend | 380 mg | ||
| MegaNatural-BP Proprietary Grape Blend | in the blend, no amount given | ||
| Yohimbe bark extract | in the blend, no amount given | ||
| 2% Yohimbe Alkaloid | 1 mg | 90% of 141 products listing yohimbine give more (median 3 mg). | |
| resVida Trans-Resveratrol | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 18477 (entered February 25, 2013), 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?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 90% of the 141 products that print an amount of yohimbine list more than its 1 mg of 2% yohimbe alkaloid (filed by NIH under yohimbine) (median 3 mg).
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 Amplified Maxertion N.O.'s, rare ingredients counting for more.
- Maximum Potency Yohimbe ExtractASN Advanced Sport Nutriceuticals · off the market 2 shared, 53% alike
- Yohimbe 100 mgNutraBio · off the market 2 shared, 53% alike
- Yohimbe 451GNC Men's 2 shared, 53% alike
- YohimbeNutraBio 2 shared, 53% alike
- Muscle Fatigue BufferGNC Pro Performance 4 shared, 44% alike
- ResveratrolAA Anabolic Agents · off the market 2 shared, 36% 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.
- Warnings
- WARNING: Use only as directed. Do not exceed recommended daily intake. Do not use if pregnant, nursing or allergic to contraindicated to aspirin. If you are taking aspirin or blood thinning medication, under the age of 18 or have a medical condition consult your health care professional before using this product. Discontinue use two weeks prior to surgery, or if upset stomach occurs.
- KEEP OUT OF REACH OF CHILDREN.
- Allergens and what it does not contain
- No Artificial Flavors, No Dairy, Yeast Free.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 18477.
What else is on the label?
Other ingredients: Cellulose, Enteric Coating, Mica, Artificial Colors, Vegetable Acetoglycerides, natural Mint Flavor, Sucralose.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): M MegaNatural(R)-BP; {circle} Pre-Post {circle man running} Endurance {circle flame} Energy {circle lightning} Power {circle heartbeat line} Recovery {beaker} Clinically Researched.
How many labels does Amplified Maxertion N.O. have?
2 labels are on file under this name since February 23, 2012: other sizes, label designs and reformulations. The current one leads this page.
- Label 18477 (current) Entered February 25, 2013 · on the market
- Label 5816 Entered February 23, 2012 · on the market · 120 tablets
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Pro Performance AMP products.