🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

4 Caplet(s) Serving Size
45 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

15 mg (100% DV)
✅ 1.4× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 15mg UL 40mg
Leukic Pro Series Proprietary Blend
3768 mg

Other Ingredients

Microcrystalline Cellulose Hydroxypropylcellulose Croscarmellose Sodium Crospovidone Stearic Acid Silica Magnesium Stearate Coating Acesulfame-Potassium

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

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

Product Information

📋 Directions for Use

DIRECTIONS: Take 1 serving (4 caplets) with a glass of water two times daily. On days of your workout, take 1 serving LEUKIC(R) Pro Series with breakfast and 1 serving immediately before your workout. On non-workout days, take one serving with breakfast and one serving with lunch. To ensure maximum results, combine LEUKIC(R) Pro Series with a hardcore diet and training program. Do not exceed 2 servings (8 caplets) in a 24-hour period. Consume 10 glasses of water daily for general good health. Read the entire label before use and follow directions provided.

⚠️ Warnings & Precautions

CONTAINS SOY INGREDIENTS.

Discontinue use and consult a medical doctor if you experience unusual symptoms. Consult a medical doctor before use if you have been treated for, diagnosed with or have a family history of any medical condition, or if you are using any prescription or over-the-counter drug(s), including blood thinners. Consult a medical doctor before starting a diet or exercise program. Do not exceed recommend serving. Improper use of this product will not improve results and is not advised. Use only as directed.

Do not use if packaging has been tampered with.

WARNING: Not intended for use by persons under 18.

KEEP OUT OF REACH OF CHILDREN.

Do not use if you are pregnant or nursing.

Additional Information

AMERICA'S #1 SELLING BODYBUILDING SUPPLEMENT BRAND??

Store in a cool, dry place (60(0)F to 80(0)F).

• Delivers Ultra-Pure Leucine and Other Key Compounds to Hard-Training Muscles • Test Subjects Increased the Output of One of the Body's Primary Anabolic Growth Factors?,¹ • Scientific Study Shows Key Compound Able to Amplify Androgen NR3C4 Receptor Concentration?,²

7110US 0810

Caplet shown not actual size.

For lot no. and expiry date: See bottle.

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

NEW FORMULA

Patent Pending.

Research and development

Results based on core ingredient testing.

SCIENTIFICALLY DEVELOPED BASED ON RESEARCH FROM UNIVERSITY STUDIES

See side panel for study details.

Product Details

UPC / SKU 6 31656 60231 9
DSLD Entry Date 2012-03-23
Product Type Other Combinations
Form Other (e.g. tea bag)
Brand MuscleTech
DSLD ID 6505
Data Updated 2026-04-11

Research Evidence

397 Research Sources
55 Avg Quality Score
200 Meta Analysis
68 Rct
58 Systematic Review
53 Clinical Trial
9 Cochrane Review
2 Narrative Review
2 Regulatory Source
1 Observational
1 Other
1 Openfda Safety
A Zinc supplementation for improving pregnancy and infant outcome
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years
Narrative Review The Cochrane database of systematic reviews 2023
A Oral zinc for treating diarrhoea in children
Meta Analysis The Cochrane database of systematic reviews 2016
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2014
A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ open 2021
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
View all evidence for Zinc →

Compare Similar Products

View all Zinc products →