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7Nutrition ZMB + GMC – 90 Capsules
7Nutrition ZMB + GMC – 90 Capsules 7Nutrition ZMB + GMC – 90 Capsules is an advanced nighttime supplement combining Magnesium, Zinc, Vitamin B6, Vitamin E, GABA, N-Acetyl-L-Cysteine (NAC) and Melat...
Nutrition facts
| Nutrient | Per serving | Per 100 g |
|---|---|---|
| Magnesium Citrate and Magnesium Oxide | 1008 mg | † |
| Of Which Magnesium | 503 mg | 134% NRV |
| GABA (Gamma-Aminobutyric Acid) | 750 mg | † |
| N-Acetyl-L-Cysteine (NAC) | 150 mg | † |
| Zinc Citrate | 32 mg | † |
| Of Which Zinc | 10 mg | 100% NRV |
| Vitamin E | 39 mg | 325% NRV |
| Vitamin B6 | 10 mg | 714% NRV |
| Melatonin | 990 mcg | † |
Manufacturer-declared values. Always check the product label.
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7Nutrition ZMB + GMC – 90 Capsules
7Nutrition ZMB + GMC – 90 Capsules is an advanced nighttime supplement combining Magnesium, Zinc, Vitamin B6, Vitamin E, GABA, N-Acetyl-L-Cysteine (NAC) and Melatonin in one comprehensive formula.
Developed for physically active adults, athletes and individuals interested in nighttime nutritional support, ZMB + GMC provides essential minerals, vitamins and selected compounds associated with normal nervous-system function and the sleep–wake cycle.
Its main nutritional benefits include supporting normal muscle function, reducing tiredness and fatigue, maintaining normal psychological function, protecting cells against oxidative stress and contributing to the maintenance of normal Testosterone levels.
With seven active ingredients and a convenient evening serving, ZMB + GMC combines several nutritional components in one supplement.
Seven-Component Nighttime Formula
7Nutrition ZMB + GMC contains a combination of seven active ingredients:
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Magnesium
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Zinc
-
Vitamin B6
-
Vitamin E
-
GABA
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N-Acetyl-L-Cysteine
-
Melatonin
Each ingredient has a distinct role within the formula.
The product combines vitamins and minerals with selected compounds frequently included in nighttime supplements.
Its established nutritional benefits relate primarily to the recognised physiological functions of Magnesium, Zinc, Vitamin B6 and Vitamin E.
Magnesium — Normal Muscle Function & Fatigue Reduction
Each three-capsule serving provides 503 mg of elemental Magnesium, derived from Magnesium Citrate and Magnesium Oxide.
Magnesium is an essential mineral involved in many normal physiological processes.
It contributes to:
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Normal Muscle Function
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Normal Nervous-System Function
-
Normal Psychological Function
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Normal Energy-Yielding Metabolism
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Normal Electrolyte Balance
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Reduction of Tiredness and Fatigue
-
Normal Protein Synthesis
These functions are particularly relevant to physically active individuals who want to maintain appropriate micronutrient intake.
However, the formula contains a high amount of supplemental Magnesium.
The declared 503 mg exceeds the EFSA tolerable upper intake level for supplemental Magnesium, which is 250 mg daily.
Professional advice is recommended before use, particularly for individuals taking additional Magnesium supplements or managing medical conditions.
Zinc — Normal Testosterone Levels & Protein Synthesis
Each serving provides 10 mg of Zinc, corresponding to 100% of the Nutrient Reference Value.
Zinc is an essential mineral that contributes to several recognised physiological functions.
It supports:
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Maintenance of Normal Testosterone Levels in the Blood
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Normal Protein Synthesis
-
Normal Immune-System Function
-
Normal Fertility and Reproduction
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Protection of Cells from Oxidative Stress
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Normal Macronutrient Metabolism
Zinc is particularly relevant to sports nutrition because of its role in normal protein synthesis and cellular metabolism.
However, maintaining normal Testosterone levels should not be confused with increasing Testosterone beyond normal physiological concentrations.
ZMB + GMC has not been clinically established as a Testosterone booster or anabolic supplement.
Vitamin B6 — Nervous System & Normal Hormonal Activity
Each serving supplies 10 mg of Vitamin B6, corresponding to 714% of the Nutrient Reference Value.
Vitamin B6 contributes to:
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Normal Energy-Yielding Metabolism
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Normal Nervous-System Function
-
Normal Psychological Function
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Normal Protein and Glycogen Metabolism
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Regulation of Hormonal Activity
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Normal Immune-System Function
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Reduction of Tiredness and Fatigue
These established functions make Vitamin B6 an important ingredient in the formula.
The amount of 10 mg is close to the EFSA adult tolerable upper intake level of 12 mg daily from all sources.
Avoid unnecessarily combining this product with other high-dose Vitamin B6 supplements.
GABA — Naturally Occurring Neurotransmitter
ZMB + GMC contains 750 mg of GABA (Gamma-Aminobutyric Acid) per serving.
GABA is a neurotransmitter naturally present in the central nervous system.
It participates in inhibitory neurotransmission, helping regulate normal signalling between nerve cells.
Because of its physiological role, GABA is frequently included in supplements marketed for relaxation and nighttime routines.
Research has investigated oral GABA supplementation in relation to stress and sleep.
However, evidence remains limited, and the effects of this particular dose on relaxation, sleep depth or recovery have not been established conclusively.
Melatonin — Sleep–Wake Cycle Regulation
Each serving provides 990 µg (0.99 mg) of Melatonin.
Melatonin is a hormone naturally produced by the body and involved in the regulation of circadian rhythms and the normal sleep–wake cycle.
Its production is influenced by light exposure and the body's internal biological clock.
Melatonin is commonly used in supplements intended for evening consumption.
The quantity in ZMB + GMC is 0.99 mg, slightly below the 1 mg per portion required for the authorised claim relating to reducing the time taken to fall asleep.
The presence of Melatonin does not guarantee deeper sleep or improved athletic recovery.
N-Acetyl-L-Cysteine — 150 mg
The formula includes 150 mg of N-Acetyl-L-Cysteine (NAC).
NAC is a derivative of the amino acid Cysteine.
Cysteine is involved in the body's normal production of Glutathione, an important endogenous antioxidant.
NAC has been investigated in scientific research involving several biological processes.
However, the presence of 150 mg NAC in ZMB + GMC does not establish guaranteed antioxidant, detoxification or performance-related benefits.
Its inclusion contributes to the formula's broader ingredient profile.
Vitamin E — Antioxidant Protection
Each serving provides 39 mg of Vitamin E, corresponding to 325% of the Nutrient Reference Value.
Vitamin E is a fat-soluble vitamin.
It contributes to the protection of cells from oxidative stress.
This recognised nutritional function is relevant to normal cellular protection.
Vitamin E helps support the body's normal antioxidant defence systems, although supplementing it does not guarantee faster muscle recovery or protection against every type of exercise-related cellular damage.
Nutritional Support for Active Adults
Adequate micronutrient intake contributes to several physiological processes relevant to physical activity.
Magnesium helps maintain normal muscle function and contributes to reducing tiredness and fatigue.
Zinc contributes to normal protein synthesis and the maintenance of normal Testosterone levels in the blood.
Vitamin B6 supports normal protein and glycogen metabolism.
Vitamin E helps protect cells from oxidative stress.
These nutritional functions make ZMB + GMC relevant to adults who want to complement their daily diet with selected vitamins and minerals.
However, sleep quality, muscular adaptation and physical recovery depend on several factors, including training load, adequate nutrition, sleep duration and overall health.
No supplement can replace these foundations.
Convenient Evening Formula
7Nutrition recommends taking three capsules daily, preferably in the evening, approximately 30 minutes before bedtime, with plenty of water.
The formula uses vegetable-origin HPMC capsules.
Each container contains 90 capsules, providing 30 daily servings.
Because the supplement contains Melatonin, avoid driving or operating machinery after consumption.
Do not combine with alcohol or sedative medicines without medical guidance.
Key Benefits of 7Nutrition ZMB + GMC
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Seven-Component Nighttime Formula
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Magnesium Contributes to Normal Muscle Function
-
Magnesium and Vitamin B6 Help Reduce Tiredness and Fatigue
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Magnesium Supports Normal Nervous-System Function
-
Zinc Contributes to Normal Testosterone Levels
-
Zinc Supports Normal Protein Synthesis
-
Vitamin B6 Contributes to Normal Psychological Function
-
Vitamin B6 Supports Normal Hormonal Activity
-
Vitamin E Protects Cells from Oxidative Stress
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Contains 750 mg GABA
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Contains 150 mg N-Acetyl-L-Cysteine
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Contains 990 µg Melatonin
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90 Vegetable Capsules
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30 Servings
Important Safety Information
Each serving contains 503 mg Magnesium and 10 mg Vitamin B6.
These amounts warrant particular caution, especially when combined with other supplements.
The formula is intended for adults and is not suitable for children, pregnant or breastfeeding women.
Consult a healthcare professional before use if taking medication or managing a medical condition.
The supplement does not guarantee increased Testosterone, Growth Hormone, improved sleep quality or faster muscle recovery.
7Nutrition ZMB + GMC — Nighttime Nutritional Support
7Nutrition ZMB + GMC combines essential minerals and vitamins with GABA, NAC and Melatonin in a comprehensive evening supplement.
Designed to complement a balanced diet and an appropriate nighttime routine, the formula provides selected nutrients contributing to normal muscle function, energy metabolism, reduced tiredness and fatigue, antioxidant protection and normal hormonal function.
7NUTRITION ZMB + GMC — MAGNESIUM. ZINC. VITAMIN B6. GABA. MELATONIN. NIGHTTIME NUTRITION.
VINNYPOWERNUTRITION — FUELING GIANTS.
How to use
3 Capsules.
SERVINGS PER CONTAINER:
30.
MANUFACTURER'S RECOMMENDED USE:
Take 3 capsules daily with plenty of water.
Consume preferably in the evening, approximately 30 minutes before bedtime.
RECOMMENDED DAILY INTAKE:
3 Capsules.
Do not exceed the recommended daily serving.
ACTIVE INGREDIENTS PER 3 CAPSULES:
Magnesium Citrate and Magnesium Oxide — 1,008 mg.
Of Which Elemental Magnesium — 503 mg.
GABA — 750 mg.
N-Acetyl-L-Cysteine — 150 mg.
Zinc Citrate — 32 mg.
Of Which Elemental Zinc — 10 mg.
Vitamin E — 39 mg.
Vitamin B6 — 10 mg.
Melatonin — 990 mcg (0.99 mg).
IMPORTANT HIGH-MAGNESIUM WARNING:
The manufacturer's serving contains 503 mg elemental Magnesium.
This exceeds the EFSA tolerable upper intake level of 250 mg daily for supplemental Magnesium.
Consult a qualified healthcare professional before use, particularly if taking other Magnesium-containing products or managing a medical condition.
VITAMIN B6:
The serving contains 10 mg Vitamin B6.
Avoid unnecessarily combining with other products containing additional Vitamin B6.
MELATONIN:
Take before bedtime as directed.
Do not drive or operate machinery after consumption.
Do not combine with Alcohol or Sedative Medication without medical guidance.
IMPORTANT:
Not suitable for children, pregnant or breastfeeding women.
Do not exceed the recommended intake.
Consult a healthcare professional before use if taking medication or managing a medical condition.
Do not use if allergic or hypersensitive to any ingredient.
STORAGE:
Store in a cool, dry place.
Protect from direct sunlight, frost and moisture.
Keep the container tightly closed.
Keep out of reach of young children.
PACKAGE CONTENTS:
90 Vegetable Capsules.
30 Daily Servings of 3 Capsules.
Net Weight — 70 g.
Precautions
FOR ADULTS ONLY.
MANUFACTURER'S RECOMMENDED USE:
Take 3 capsules daily with plenty of water, preferably in the evening, approximately 30 minutes before bedtime.
Do not exceed the recommended daily intake.
IMPORTANT — HIGH MAGNESIUM CONTENT:
Each 3-capsule serving provides 503 mg of elemental Magnesium from Magnesium Citrate and Magnesium Oxide.
This quantity exceeds the EFSA tolerable upper intake level of 250 mg per day for Magnesium from food supplements and certain other non-food sources.
The upper level does not include Magnesium naturally present in ordinary foods.
High supplemental Magnesium intake may cause Diarrhoea, Nausea, Abdominal Cramps and other gastrointestinal symptoms.
Individuals with impaired kidney function may be at increased risk of excessive Magnesium accumulation.
Seek professional advice before using this high-Magnesium formula.
Do not combine with additional Magnesium supplements unless specifically advised by a qualified healthcare professional.
VITAMIN B6:
Each serving contains 10 mg of Vitamin B6.
The EFSA tolerable upper intake level for adults is 12 mg per day from all sources.
Avoid combining this product with other Vitamin B6 supplements, ZMA products or multivitamins containing additional Vitamin B6 without professional advice.
Excessive long-term Vitamin B6 intake may cause Peripheral Neuropathy.
Seek medical advice if persistent numbness, burning sensations or tingling in the hands or feet occur.
MELATONIN:
Each daily serving provides 990 mcg (0.99 mg) of Melatonin.
Melatonin may cause Drowsiness or Reduced Alertness.
Do not drive, operate machinery or perform activities requiring full attention after taking this product.
Do not combine with Alcohol.
Avoid combining with Sleeping Tablets, Sedatives or other sleep-promoting supplements without medical advice.
Maintain an appropriate period for sleep after taking the supplement.
PREGNANCY AND BREASTFEEDING:
Do not use during pregnancy or breastfeeding.
Not suitable for children or adolescents.
MEDICAL CONDITIONS:
Consult a qualified healthcare professional before use if you have Kidney Disease, Liver Disease, Epilepsy, an Autoimmune Condition, a Sleep Disorder or another relevant medical condition.
MEDICATION INTERACTIONS:
Consult a healthcare professional before use if taking any prescription or non-prescription medication.
Particular caution is appropriate with:
Sedatives and Sleeping Medicines.
Antidepressants.
Anticoagulants and Antiplatelet Medicines.
Blood-Pressure Medication.
Diabetes Medication.
Immunosuppressive Medicines.
Certain Antibiotics and Thyroid Medicines That May Interact with Magnesium or Zinc.
Separate mineral supplements from medicines when recommended by a pharmacist.
GABA:
Contains 750 mg Gamma-Aminobutyric Acid (GABA) per serving.
GABA is a neurotransmitter naturally present in the nervous system.
Oral GABA supplementation does not guarantee improved sleep, relaxation or reduced stress.
Individual responses may vary.
N-ACETYL-L-CYSTEINE:
Contains 150 mg N-Acetyl-L-Cysteine (NAC).
NAC is a derivative of Cysteine and a biochemical precursor involved in Glutathione synthesis.
The presence of NAC does not establish proven detoxification, increased Glutathione levels or improved exercise recovery from this specific finished formula.
ZINC AND VITAMIN E:
Provides 10 mg Zinc and 39 mg Vitamin E per serving.
Avoid unnecessary duplication with other high-dose supplements.
ALLERGEN INFORMATION:
Do not consume if allergic or hypersensitive to any ingredient.
The manufacturer does not provide a complete cross-contact allergen declaration in the product information reviewed.
Check the original packaging for any additional allergen warnings.
POSSIBLE ADVERSE EFFECTS:
Drowsiness.
Gastrointestinal Discomfort.
Diarrhoea.
Abdominal Cramps.
Nausea.
Headache.
Dizziness.
Unusual Dreams or Changes in Sleep Experience.
Discontinue use if an adverse reaction occurs.
Seek medical advice if symptoms are significant or persistent.
PRODUCT CLAIMS:
The formula does not guarantee deeper sleep, increased Testosterone, increased Growth Hormone, accelerated muscle recovery or improved athletic performance.
Zinc contributes to the maintenance of normal Testosterone levels in the blood.
This recognised nutritional function does not establish that the supplement increases Testosterone above normal levels.
Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
STORAGE:
Store in a cool, dry place.
Protect from frost, excessive moisture and direct sunlight.
Keep the container tightly closed.
Keep out of reach of young children.
BEST BEFORE DATE AND BATCH NUMBER:
See the original packaging.
Product benefits
Ingredients
7Nutrition ZMB + GMC – 90 Capsules.
BRAND:
7Nutrition.
MANUFACTURER:
7FIT S.A.
PRODUCT TYPE:
Nighttime Vitamin, Mineral and Botanical/Amino-Acid-Related Food Supplement.
COMPLETE MANUFACTURER-DECLARED INGREDIENT LIST:
Magnesium Citrate, Magnesium Oxide, GABA (Gamma-Aminobutyric Acid), N-Acetyl-L-Cysteine, Zinc Citrate, DL-Alpha-Tocopheryl Acetate, Pyridoxine Hydrochloride, Melatonin, Cellulose Capsule (HPMC).
ACTIVE INGREDIENTS PER 3 CAPSULES:
Magnesium Citrate and Magnesium Oxide — 1,008 mg.
Of Which Elemental Magnesium — 503 mg.
GABA (Gamma-Aminobutyric Acid) — 750 mg.
N-Acetyl-L-Cysteine (NAC) — 150 mg.
Zinc Citrate — 32 mg.
Of Which Elemental Zinc — 10 mg.
Vitamin E — 39 mg.
Vitamin B6 — 10 mg.
Melatonin — 990 mcg.
MAGNESIUM:
Sources — Magnesium Citrate and Magnesium Oxide.
Combined Magnesium Compound Quantity — 1,008 mg.
Declared Elemental Magnesium — 503 mg.
Nutrient Reference Value — 134%.
The 503 mg elemental Magnesium is included within the 1,008 mg combined Magnesium compounds.
Do not add these quantities together.
GABA:
Full Name — Gamma-Aminobutyric Acid.
Amount — 750 mg.
GABA is a naturally occurring neurotransmitter involved in normal nervous-system signalling.
N-ACETYL-L-CYSTEINE:
Common Abbreviation — NAC.
Amount — 150 mg.
A derivative of the amino acid Cysteine.
ZINC:
Source — Zinc Citrate.
Zinc Citrate Quantity — 32 mg.
Declared Elemental Zinc — 10 mg.
Nutrient Reference Value — 100%.
The 10 mg Zinc is included within the Zinc Citrate quantity.
VITAMIN E:
Ingredient Form — DL-Alpha-Tocopheryl Acetate.
Declared Vitamin E — 39 mg.
Nutrient Reference Value — 325%.
VITAMIN B6:
Ingredient Form — Pyridoxine Hydrochloride.
Declared Vitamin B6 — 10 mg.
Nutrient Reference Value — 714%.
MELATONIN:
Melatonin — 990 mcg.
Equivalent Amount — 0.99 mg.
Nutrient Reference Value — Not Established.
CAPSULE SHELL:
Hydroxypropyl Methylcellulose (HPMC).
Vegetable-Origin Cellulose Capsule.
DIETARY INFORMATION:
Vegetable Capsules.
No Animal-Derived Capsule Gelatin Declared.
Independent Vegan Certification — Not Verified.
Independent Allergen-Free Certification — Not Verified.
ALLERGEN INFORMATION:
No Major Food Allergens Are Specifically Identified in the Declared Ingredient List.
A Complete Manufacturer Cross-Contact Statement Has Not Been Verified.
Check the Original Packaging.
IMPORTANT:
The Manufacturer Declares 503 mg Elemental Magnesium Per Serving.
This Exceeds the EFSA Supplemental Magnesium Upper Intake Level.
The Formula Also Provides 10 mg Vitamin B6 Per Serving.
The Exact Elemental Mineral Quantities Must Be Preserved as Declared by the Manufacturer.
PRODUCT INFORMATION:
Brand — 7Nutrition.
Manufacturer — 7FIT Spółka Akcyjna.
Manufacturer Address — Stanowice 82A, 55-200 Oława, Poland.
Product Name — ZMB + GMC.
Net Weight — 70 g.
Supplement Form — Vegetable Capsules.
Capsules Per Container — 90.
Serving Size — 3 Capsules.
Servings Per Container — 30.
Recommended Timing — Evening, Approximately 30 Minutes Before Bedtime.
EAN / GTIN — 5903111089467.
PRODUCT STORAGE:
Store in a cool, dry place.
Protect from moisture, frost and direct sunlight.
Keep out of reach of young children.
BEST BEFORE DATE AND LOT NUMBER:
See Original Packaging.
Frequently asked questions
How do I know the recommended serving?
Follow the manufacturer guidance on the label.
Can I combine this supplement with others?
It depends on the ingredients and your needs. Seek qualified professional advice when in doubt.
Where can I check the ingredients?
Check the original manufacturer label and the product information on this page.
How can I get more information?
Our team is available through WhatsApp.
How does delivery work?
Check our shipping policy. Applicable delivery charges are shown at checkout.
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EVERYTHING YOU NEED TO KNOW
What is VinnyPowerNutrition?
VinnyPowerNutrition is a premium supplement shop offering carefully selected products from trusted suppliers around the world.
Where do your products come from?
All our supplements are sourced from top-tier international manufacturers, ensuring the highest standards in quality, innovation, and performance.
Why should I choose VinnyPowerNutrition?
We focus only on premium-grade supplements, meaning better ingredients, better results, and products you can trust to support your fitness journey.
Are your products authentic?
Yes. We work directly with reputable global suppliers to guarantee 100% authentic and original products.
Who are your products for?
Our range is designed for everyone—from beginners to advanced athletes—who want high-quality supplements to maximize results.
Do you only sell premium supplements?
Yes. At VinnyPowerNutrition, we are committed to offering only premium supplements from worldwide suppliers, no compromises.
How do I choose the right product for my goals?
You can choose based on your goal:
- Muscle gain → Protein & Creatine
- Fat loss → Fat burners
- Performance → Pre-workout
Or follow our personalized recommendations.
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