Sports nutrition · Bodybuilding.com Signature
Pre Workout Blue Raspberry
Why Bodybuilding.com Signature pre workout?
- 100 mg potassium per serving
- 3% of the daily value
- Every product is transparent, filler-free, and formulated with effective doses of research-backed ingredients you can trust.
- Gluten and soy free
From the label’s panel and printed marks — not its marketing.
Supplement Facts
Serving size 1 scoop (13.5 g)
Potassium100 mg
Calcium25 mg
Magnesium50 mg
Chloride145 mg
L-Citrulline5 g
L-Leucine3 g
CarnoSyn1.5 g
Full panel ↓Sold as food, not medicine — no regulator checked that it works
Per serving · 1 scoop (13.5 g)
At a glance
From the label as printed · NIH DSLD
Sports supplement · Powder
Per serving100 mg potassium
3% of the daily value — our arithmetic on the label’s own numbers
30 servings per container
for Use: As a dietary supplement, mix 1 level scoop of Signature Pre Workout in 8oz. of cold water.
One serving: 1 scoop (13.5 g)
Warnings: Some individuals may experience a harmless tingling sensation, which is attributed to Beta-Alanine.
All warnings ↓No third-party testing mark on the label
Marks like NSF Certified for Sport or Informed Sport mean batches are tested for banned substances. Their absence does not mean a product is contaminated — only that nobody independent has said it isn’t.
- Sports nutrition — claims are the manufacturer’s
- Every product is transparent, filler-free, and formulated with effective doses of research-backed ingredients you can trust.
- Gluten and soy free
- Adult (18 - 50 Years)
- Women (not pregnant or lactating)
Supplement Facts
Supplement Facts
Serving size 1 scoop (13.5 g)
Servings per container 30
| Amount per serving | % DV | |
|---|---|---|
| Potassium (Potassium Chloride) | 100 mg | 3% |
| Calcium (Calcium Chloride) | 25 mg | 3% |
| Magnesium (Magnesium Oxide) | 50 mg | 13% |
| Chloride (Calcium Chloride, Potassium Chloride, Sodium Chloride) | 145 mg | 4% |
| L-Citrulline | 5 g | † |
| L-Leucine | 3 g | † |
| CarnoSyn (Beta-Alanine) | 1.5 g | † |
| Taurine | 1 g | † |
| Caffeine Anhydrous | 200 mg | † |
† Daily Value not established.
- Potassium100 mg3%
- Calcium25 mg3%
- Magnesium50 mg13%
- Chloride145 mg4%
Other ingredients: Citric Acid, Malic Acid, Natural and Artificial flavor, Acesulfame Potassium, Sucralose, FD&C Blue No. 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 for Use: As a dietary supplement, mix 1 level scoop of Signature Pre Workout in 8oz. of cold water. Drink 30 minutes before workout.
The manufacturer’s directions, from the label.
Warnings on the label
- Warnings: Some individuals may experience a harmless tingling sensation, which is attributed to Beta-Alanine.
- Consult your physician before using this product if you're taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18 or women that are pregnant, trying to get pregnant or nursing.
- Not for use by those under the age of 18 or women that are pregnant, trying to get pregnant or nursing.
- Do not consume caffeine from other sources while taking this product as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. Do not combine with alcohol. Consume as part of a healthy diet and exercise program, and drink at least 6-8 glasses of water per day. Exercising may increase the need for extra fluids. This product contains 200mg of caffeine per serving.
- This product is not intended/recommended for children and those sensitive to caffeine.
- This product is not intended/recommended for children and those sensitive to caffeine. Do not exceed recommended dose.
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.
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Details
| Brand | Bodybuilding.com Signature |
|---|---|
| UPC | 8 53002 00751 1 |
| NIH label ID | 207647 |
| Label recorded | 2019-10-23 |
Source: Dietary Supplement Label Database · NIH Office of Dietary Supplements · retrieved 2026-09-21 · not reviewed by a nutrition professional