Royal C – liquid – up to 4 hours of intense energy

Royal C is a 15 ml liquid energy shot with a fast-absorbing liquid extract designed for immediate energy stimulation. It’s formulated for users seeking rapid, intense energy effects using plant-derived actives and scientifically dosed stimulants.

Key Benefits

• Fast onset: noticeable effects within ~15 minutes

• Duration: effects last up to approximately 4 hours

• Plant-based & active ingredient blend

Important warning: Contains strong stimulants — not suitable for everyone. Consult a physician if you have pre-existing medical conditions.

Specifications: 15 ml content | Recommended dose: 1 shot | Key actives: caffeine, synephrine, taurine, DL-phenylalanine

Product Overview: What Is Royal C?

Royal C is an advanced liquid energy booster developed for users who expect immediate, noticeable results. This 15 ml shot combines scientifically dosed stimulants with plant extracts to deliver a synergistic energy boost.

Target Audience & Positioning

• Party-goers who need prolonged alertness

• Individuals facing intensive work or study sessions

• Users who prefer liquid formats over tablets

• Consumers who value transparent ingredient dosing

Unique Selling Points

• Rapid action: Liquid format supports optimal absorption via oral mucosa and stomach lining

• Lasting effect: Up to 4 hours of sustained energy as advertised

• Plant origin: Several actives sourced from natural materials

• Compact: Portable shot for on-the-go use

Complete Product Facts

Net Content: 15 ml per shot

Full Ingredient List

• Caffeine: 150 mg per shot

• Synephrine (Citrus aurantium): ~27 mg per shot

• Niacin (Vitamin B3)

• Potassium

• DL-Phenylalanine

• Dextrose (natural sugar source)

• Taurine

• Green tea extract (EGCG/catechins)

• L-Arginine

• L-Tryptophan

• Zinc

• Natural flavorings and preservatives

Nutritional Values per Shot

• Calories: ~25–30 kcal

• Sugars: 4–6 g (from dextrose)

• Sodium: <50 mg

• Potassium: varies by batch

Dietary Information

• Suitable for vegetarians and vegans

• Gluten-free

• Lactose-free

• Free from artificial colorings

How Does Royal C Work?

Absorption Mechanism

Royal C’s liquid format provides superior bioavailability compared to tablets or capsules. Active ingredients are absorbed within minutes via the oral mucosa and stomach lining, resulting in faster effects than traditional energy supplements.

Synergistic Action

The formula combines primary stimulants (caffeine + synephrine) for increased alertness and metabolic activity, supported by amino acids that optimize neurotransmitter and vascular function. DL-phenylalanine and L-tryptophan influence mood regulation, though evidence for acute energy effects is limited.

Expected Timeline

• 0–15 minutes: Initial alertness signals

• 15–60 minutes: Peak effect with maximum energy

• 1–4 hours: Sustained energy and focus

• >4 hours: Gradual decline; possible mild “crash” depending on individual sensitivity

Detailed Ingredient Analysis

Caffeine (150 mg per shot)

• Function: Primary stimulant for alertness and cognitive performance

• Evidence: Extensive research supports improvements in vigilance, reaction time, and focus

• Potential side effects: Insomnia, palpitations, nervousness, tremors in sensitive users

• Dose context: Comparable to ~1.5 strong espressos

Synephrine (Citrus aurantium, ~27 mg)

• Function: Sympathomimetic stimulant that increases metabolism and energy output

• Evidence: Studies show thermogenic effects; cardiovascular impact possible when combined with caffeine

• Safety considerations: May raise blood pressure and heart rate; regulated in some countries

• Plant origin: Extracted from bitter orange peel

DL-Phenylalanine

• Function: Amino acid precursor to dopamine and norepinephrine

• Evidence: Limited clinical evidence for acute energy; more support for mood regulation

• Role: Supportive ingredient for neurotransmitter balance

Taurine

• Function: Amino acid with neuromodulatory and antioxidant properties

• Evidence: Widely used in energy drinks; mild supportive effects on cognitive function

• Safety: Generally recognized as safe at standard doses

Green Tea Extract (EGCG)

• Function: Antioxidant source with mild stimulant properties

• Evidence: Well-researched antioxidant effects; contains natural caffeine

• Plant origin: Standardized extract from Camellia sinensis leaves

L-Arginine & L-Tryptophan

• L-Arginine: Supports vasodilation and blood flow

• L-Tryptophan: Precursor to serotonin

• Acute energy evidence: Limited; effects are indirect and variable

Supporting Ingredients

• Niacin (B3), Potassium, Zinc: Essential micronutrients for metabolic support

• Dextrose: Fast-acting carbohydrate for immediate glucose availability

Directions for Use & Dosage

Standard Dose: 1 shot (15 ml) — do not exceed without medical advice.

Timing & Scenarios

Social Settings

• Take 15–30 minutes before the desired activity

• Warning: Combining with alcohol is strongly discouraged due to increased cardiovascular risks

Sports & Fitness

• Not recommended immediately before intense cardiovascular training

• Medical screening required for existing heart conditions

• Use cautiously with strength training

Work & Study

• Best taken in the morning or early afternoon

• Avoid within 6 hours of planned sleep

• Maintain adequate hydration

Sensitivity Adjustments

• Low caffeine tolerance: Start with half a shot (7.5 ml)

• Medication use: Physician consultation required

• First-time use: Test tolerance with a smaller amount

Interactions & Combinations

• Avoid combining with other caffeine sources

• Do not mix with other stimulant supplements

• Contraindicated with MAO inhibitors or certain antidepressants

Crash Prevention

• Stay well hydrated (water; avoid alcohol)

• Eat protein- and fiber-rich snacks

• Plan sleep around the expected duration of effects

Safety, Side Effects & Contraindications

Common Side Effects

• Increased heart rate and blood pressure

• Nervousness or restlessness

• Insomnia when taken late in the day

• Stomach irritation when taken on an empty stomach

• Headache due to dehydration

Absolute Contraindications — DO NOT USE if you have:

• Cardiovascular disease (arrhythmia, coronary disease, heart failure)

• Uncontrolled high blood pressure

• Thyroid disorders (hyperthyroidism)

• Type 1 or insulin-dependent diabetes

• Psychiatric disorders (anxiety, bipolar disorder)

• Pregnancy or breastfeeding

• Under 18 years of age

Medication Interactions — consult a doctor if using:

• MAO inhibitors (antidepressants)

• SSRIs or other antidepressants

• Beta-blockers or other heart medications

• Blood thinners

• Diabetes medications

• Thyroid hormones

Overdose & Emergency Procedures

• Symptoms: Severe palpitations, dizziness, vomiting, confusion

• Action: Stop use immediately, seek medical help, bring the product packaging

Regulatory Status

Synephrine is regulated or restricted in some countries. Check local laws before purchasing. Royal C is intended as a dietary supplement, not a medication.

Quality Assurance & Testing

Laboratory Analysis

Each batch undergoes third-party testing for:

• Heavy metals (lead, mercury, cadmium, arsenic)

• Pesticide residues

• Microbiological safety

• Ingredient identity (HPLC/GC-MS)

• Potency verification

Certifications

• GMP (Good Manufacturing Practice)

• Vegan certified

• Gluten-free verified

• Full batch and lot traceability

Lab reports available upon request via customer service.

Frequently Asked Questions

How fast will I feel Royal C?
Typically within 10–15 minutes due to rapid liquid absorption.

How long do the effects last?
On average 3–4 hours, depending on metabolism, body weight, and caffeine sensitivity.

Can I combine Royal C with alcohol?
No. This is strongly discouraged due to increased cardiovascular risks and potential heart rhythm disturbances.

Is Royal C addictive?
Contains stimulants that may lead to tolerance with frequent use. Use responsibly and take breaks.

Is Royal C suitable for vegetarians?
Yes. All ingredients are plant-derived or synthetic; Royal C is vegan certified.

What if I’m sensitive to caffeine?
Start with half a shot (7.5 ml) or choose a lower-caffeine alternative.

Does Royal C contain illegal or narcotic substances?
No. All ingredients are legal and permitted in EU dietary supplements.

Is it safe before/after exercise?
May be suitable for light to moderate activity; avoid before intense cardio without medical clearance.

Can I take more than one shot per day?
No. Maximum recommended dose is 1 shot per 24 hours.

What supports the “plant-based” claim?
Synephrine comes from Citrus aurantium, green tea extract from Camellia sinensis, and several amino acids are plant-derived. Not all ingredients are plant-based.

Suitability & Decision Support

Suitable For

• Adults (18+) without cardiovascular conditions

• Users seeking a fast, short-term energy boost

• Those without medication interactions

• Consumers who prefer liquid formats

• Experienced users of stimulant supplements

Not Suitable For

• Individuals with heart conditions or a family history thereof

• Pregnancy, breastfeeding, or trying to conceive

• Children and adolescents under 18

• High blood pressure or medication use

• Anxiety, panic, or other psychiatric disorders

• Caffeine intolerance or allergy

Alternative Options

• Lower-caffeine shots (50–75 mg caffeine)

• Caffeine-free energy (B-complex with natural sugars)

• Traditional options: green tea or yerba mate

• Plant alternatives: ginseng- or guarana-based supplements

Technical Specifications

• Product Code: RC-15ML-001

• Shelf Life: 24 months from production date

• Storage: 59–77°F (15–25°C), dry place

• Packaging: Glass ampoule with break ring

• Batch tracking: Fully traceable via lot number

• Nutrition label: Compliant with EU Regulation 1169/2011

Legal Disclaimer

Royal C is a dietary supplement and not a medicine. Statements have not been evaluated by regulatory drug authorities. This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult a physician if you have a medical condition or use medication. Use only as directed.