Sports nutrition · Optimum Nutrition
Gold Standard Pre-Workout Blueberry Lemonade
Why Optimum Nutrition pre-workout?
- 500 IU vitamin d per serving
- 125% of the daily value
- Informed-Choice.org Trusted by sport
- Banned substance tested
From the label’s panel and printed marks — not its marketing.
Supplement Facts
Serving size 1 Scoop (5–10 g)
Calories5 kcal
Total Carbohydrates1 g
Vitamin D500 IU
Thiamine2 mg
Niacin20 mg
Vitamin B62 mg
Folic Acid200 mcg
Full panel ↓Sold as food, not medicine — no regulator checked that it works
Per serving · 1 Scoop (5–10 g)
At a glance
From the label as printed · NIH DSLD
Sports supplement · Powder
Per serving500 IU vitamin d
125% of the daily value — our arithmetic on the label’s own numbers
60 servings per container
Mix one scoop with 6- 8 ounces of water and consume 20- 30 minutes before training.
One serving: 1 Scoop (5–10 g)
Warning: Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18, women that are pregnant, trying to get pregnant, or nursing, or those that are sensitive to caffeine, niacin, or beta alanine.
All warnings ↓The label shows a third-party testing mark
- Informed-Choice.org Trusted by sport
As printed on the label. Check the certifier’s own register to confirm this product is listed.
- Sports nutrition — claims are the manufacturer’s
- Banned substance tested
- Adult (18 - 50 Years)
- Women (not pregnant or lactating)
Supplement Facts
Supplement Facts
Serving size 1 Scoop (5–10 g)
Servings per container 60
| Amount per serving | % DV | |
|---|---|---|
| Calories | 5 kcal | † |
| Total Carbohydrates | 1 g | <1% |
| Vitamin D (Cholecalciferol) | 500 IU | 125% |
| Thiamine (Thiamine Hydrochloride) | 2 mg | 133% |
| Niacin (Nicotinic Acid) | 20 mg | 100% |
| Vitamin B6 (Pyridoxine Hydrochloride) | 2 mg | 100% |
| Folic Acid | 200 mcg | 50% |
| Vitamin B12 (Cyanocobalamin) | 10 mcg | 167% |
| Pantothenic Acid (D-Calcium Pantothenate) | 10 mg | 100% |
| Muscle Matrix | 0 NP | † |
| Creapure (Creatine Monohydrate) | 3 g | |
| AstraGin (Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) | 25 mg | |
| Performance Composite | 0 NP | † |
| CarnoSyn (Beta-Alanine) | 1.5 g | |
| L-Citrulline, Micronized | 750 mg | |
| Energy & Focus Complex | 0 NP | † |
| Acetyl-L-Carnitine Hydrochloride | 375 mg | |
| N-Acetyl-L-Tyrosine | 250 mg | |
| Caffeine | 175 mg | |
| Citrus Bioflavonoids | 100 mg |
† Daily Value not established.
- Vitamin D500 IU125%
- Thiamine2 mg133%
- Niacin20 mg100%
- Vitamin B62 mg100%
- Folic Acid200 mcg50%
- Vitamin B1210 mcg167%
- Pantothenic Acid10 mg100%
Other ingredients: Natural & Artificial Flavors, Citric Acid, Malic Acid, Silicon Dioxide, Calcium Silicate, Caffeine, Cellulose Gum, Xanthan Gum, Carrageenan, Sucralose, Tartaric Acid, Acesulfame Potassium, Blue 1
Transcribed from the label by the NIH Office of Dietary Supplements. What a label says is not independently verified. See the original label
How to take it
- Directions: Mix one scoop with 6- 8 ounces of water and consume 20- 30 minutes before training. Start with 1 scoop or less to assess your tolerance.
The manufacturer’s directions, from the label.
Warnings on the label
- Warning: Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18, women that are pregnant, trying to get pregnant, or nursing, or those that are sensitive to caffeine, niacin, or beta alanine.
- Not for use by those under the age of 18, women that are pregnant, trying to get pregnant, or nursing, or those that are sensitive to caffeine, niacin, or beta alanine. Keep out of reach of children.
- Do not consume caffeine from other sources while taking this product as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. Beta-alanine and niacin may cause a harmless temporary tingling or flushing sensation. Do not combine with alcohol. Do not exceed 2 scoops within any 24 hour period. Consume as part of a healthy diet and exercise program and drink at least 100 oz of water per day. Exercise may increase your need for fluid intake.
- Contains 175 mg of caffeine per scoop.
What no one has checked
Contents are declared by the manufacturer and are not verified by a regulator. Independent testing has repeatedly found amounts that differ from the label, and products that contain substances banned in sport. Third-party certification, where a product has it, is shown on this page.
Compare with similar products
Details
| Brand | Optimum Nutrition |
|---|---|
| UPC | 7 48927 05429 3 |
| NIH label ID | 308428 |
| Label recorded | 2024-11-22 |
Source: Dietary Supplement Label Database · NIH Office of Dietary Supplements · retrieved 2026-09-21 · not reviewed by a nutrition professional