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Test HD Black Onyx

MuscleTechUpdated April 2026

Product Information

Form
Other (e.g. tea bag)
Servings Per Container
30
UPC
6 31656 60942 4
Product Type
Other Combinations
DSLD Entry Date
2021-10-22

Target Groups

Adult (18 - 50 Years)Women (not pregnant or lactating)

All Ingredients

IngredientAmount% DV
Vitamin B62 mg100%
Folate200 mcg50%
Vitamin B121 mcg17%
Zinc30 mg200%
Test Extreme Matrix0 NP

† Daily Value not established.

Label Statements

General Statements: All Other Content

America's #1 selling weight loss supplement brand Research-backed weight loss ingredient. Full transparency. All power.

Formula re: Contains

New Test HD Black Onyx is the most advanced testosterone-enhancing pill.

Formulation re: Other

It’s built with scientifically validated ingredients shown to reduce cortisol and boost free testosterone.

Formulation re: Does NOT Contain

It’s built with scientifically validated ingredients shown to reduce cortisol and boost free testosterone. Boost free testosterone in 7 Days

Formulation re: Other

Test HD Black Onyx features four separate ingredients backed by separate human clinical studies shown to boost testosterone or combat cortisol-most competitors have none! Just one of those ingredients is shown to increase free testosterone and decrease estradiol in as little as 7 days.

General Statements: All Other Content

Testosterone is critical for the strength building process

Formula re: Contains

Test HD Black Onyx is the only testosterone-boosting formula to combine clinically researched doses of Sensoril Ashwagandha, Primavie Shilajit and D-aspartic acid, plus the much sought-after ingredient Longjack.

General Statements: All Other Content

Many competitors using these ingredients only include supportive doses or hide the amounts in proprietary blends, making the other guys inferior to our fully disclosed formula.

Formulation re: Other

Only Test HD Black Onyx is engineered with full doses of key ingredients engineered to boost free testosterone levels. Free testosterone is the most active form of testosterone, and is critical to initiating the muscle and strength-building process, as well as supporting performance.

General Statements: All Other Content

Scientifically researched key ingredients MuscleTech research & development

Formulation re: Other

Testosterone Vitality Reduce cortisol

Formula re: Contains

3 g D-aspartic acid 200 mg Shilajit 125 mg Sensoril 100 mg Long jack

General Statements: All Other Content

Extreme results

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Directions: Take 1 serving (4 caplets) once daily with water. Do not exceed 1 serving (4 caplets) in a 24-hour period. Read the entire label before use and follow directions provided.

Precautions re: Children

Warning: Not intended for use by persons under 18.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not use if pregnant or nursing.

Precautions re: All Other

Discontinue use 2 weeks prior to surgery. Consult a medical doctor before starting any diet or exercise program or if you have a medical condition. This product should not be consumed for more than 4 consecutive weeks with a 2 to 4 week washout period between cycles.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if packaging has been tampered with.

Storage

Store in a cool, dry place (60 degrees F to 80 degrees F).

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Precautions re: All Other

Not intended to treat low testosterone or sexual dysfunction.

General Statements: All Other Content

MuscleTech is America’s #1 Selling Bodybuilding Supplement Brand based on cumulative wholesale dollar sales 2001 to present.

Brand IP Statement(s) re: (c), (TM), (SM)

Primavie is a registered trademark of Natreon, Inc. and is patented under U.S. Patent No. 7,250,181; 6,869,612; 6,440,436; 6,558,712; 8,894,993 and other Pending Patents. Sensoril is protected under U.S. patents 6,153,198 and 7,318,938 and is a trademark of Natreon Inc.

General Statements: All Other Content

Facebook Like us on Facebook Twitter @MuscleTech Instagram MuscleTech

Formulation re: Other

Made in the U.S.A. from international ingredients.

Brand IP Statement(s) re: (c), (TM), (SM)

2018.

Seals/Symbols

Made in the U.S.A. from international ingredients.

Supplement Facts Panel

Supplement Facts
Serving Size 4 Caplet(s)
Servings Per Container 30
Amount Per Serving% Daily Value*
Vitamin B6
2 mg100%
Folate
200 mcg50%
Vitamin B12
1 mcg17%
Zinc
30 mg200%
Test Extreme Matrix
0 NP

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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