In a world saturated with synthetic energy drinks that promise everything but deliver jitters and crashes, BE-ICED introduces a refreshing alternative. LIME ICED is not just another sparkling beverage—it’s a thoughtfully crafted fusion of science-backed natural ingredients designed to support mental clarity, energy, and overall well-being. With 55% fresh lime juice and a clinically studied mango leaf extract, this drink redefines what a natural energy booster can be.
The Star Ingredient: Mango Leaf Extract.
At the heart of LIME ICED lies mang leaf tea, (Mangifera indica). This is no ordinary botanical—it’s backed by rigorous clinical research demonstrating significant cognitive and mood benefits.
Scientifically Proven Mental Energy
Unlike traditional energy drinks that rely on high doses of caffeine, Zynamite® S delivers a non-stimulating mental energy experience. A randomized, double-blind, placebo-controlled crossover study involving 88 healthy university students found that a single 100 mg dose of mango tea leaf produced measurable improvements within 30 minutes, with effects lasting up to 5 hours .
The results were impressive:
| Benefit | Improvement vs. Placebo |
|---|---|
| Mood | 24.1% improvement at 5 hours |
| Fatigue Reduction | 26% reduction at 5 hours |
| Attention & Working Memory | 17% improvement at 5 hours |
| Processing Speed | 25.4% improvement |
| Complex Task Handling | >21% improvement |
The study assessed participants using standardized cognitive tests including the Trail Making Test (executive function), the Digit Symbol Substitution Test (processing speed), the Stroop Color and Word Test (selective attention and cognitive flexibility), and the Profile of Mood States (POMS) questionnaire .
Beyond Cognitive Function: Broad Health Benefits
Mango leaf extract is rich in bioactive compounds, particularly mangiferin, a potent polyphenol. Research has identified 48 bioactive compounds in mango leaves, including phenolics, flavonoids, and xanthones .
Key health benefits supported by scientific literature include:
- Anti-inflammatory properties: Studies demonstrate that mango leaf extracts significantly reduce pro-inflammatory markers such as TNF-α, IL-1β, COX-2, and PGE2 .
- Antioxidant support: The extract activates Nrf2 pathways, a key regulator of the body’s oxidative stress response .
- Metabolic health: Benzophenones found in mango leaves, particularly mangiferin, have been shown to influence lipid metabolism through activation of AMP-activated protein kinase (AMPK) and sirtuin-1 pathways .
Dr. Laura López-Ríos, who led the clinical study, emphasized that these results demonstrate mango tea leaft extract is genuinely “experiential”—users can feel the difference .
The Power of 55% Fresh Lime Juice
The “LIME” in LIME ICED is not an afterthought—it’s a bold 55% fresh lime juice formula that delivers remarkable nutritional benefits.
Antioxidant Richness
A comparative study of citrus fruits confirmed that lime juice is a significant source of phenolic compounds, flavonoids, and ascorbic acid (vitamin C) . These compounds act as powerful antioxidants, protecting cells from oxidative stress and supporting immune function.
Natural Hydration and Electrolytes
Lime juice provides natural electrolytes, making LIME ICED an excellent choice for hydration. The addition of a pinch of sea salt further supports electrolyte balance, particularly beneficial after physical activity or in warm climates.
Flavor Complexity without Added Sugar
The high lime content delivers a refreshing tartness that is naturally balanced by natural vanilla extract and a minimal amount of natural brown sugar. While the product contains no added sugar beyond what’s naturally present in the fruit, the vanilla provides a subtle sweetness perception—a clever sensory trick that reduces the need for sweeteners without compromising taste.
The Complete Formula: A Symphony of Natural Ingredients
LIME ICED is built on a foundation of simple, recognizable ingredients:
| Ingredient | Function |
|---|---|
| Carbonated Water | Effervescence and refreshment |
| Fresh Lime Juice (55%) | Antioxidant-rich base, natural tartness |
| Mango Leaf Extract (Zynamite® S) | Clinically proven cognitive and mood support |
| Natural Vanilla Extract | Flavor balance, subtle sweetness perception |
| Sea Salt | Electrolyte support, flavor enhancement |
| Natural Flavors | Complementary taste notes |
The result is a beverage that delivers 27 calories per 250ml can with only 5g of naturally occurring sugars—a remarkably clean profile for a functional drink.
How to Enjoy LIME ICED
The creators recommend shaking gently before opening and serving well-chilled over ice or straight from the can. For the best sensory experience, consume within 24 hours of opening and keep refrigerated at 4–8°C. Do not freeze.
This product is positioned as a natural sparkling refreshment that fits seamlessly into a healthy lifestyle—whether as a morning focus aid, a post-workout revitalizer, or a mindful afternoon pick-me-up.
Why LIME ICED Stands Out
| Feature | Benefit |
|---|---|
| No added sugar | Clean, guilt-free energy |
| 0mg caffeine | No jitters, no crash |
| Clinically proven mango leaf extract | Science-backed cognitive support |
| 55% fresh lime juice | Vitamin C and antioxidants |
| Natural vanilla | Subtle sweetness without sugar |
| Electrolyte-supporting sea salt | Hydration boost |
| Brewed and canned locally in Vietnam | Freshness and sustainability |
Bibliography of Scientific Sources
- Dodd FL, Kennedy DO, Johnson J, et al. Acute effects of mango leaf extract on cognitive function in healthy adults: a randomised, double-blind, placebo-controlled crossover study. Front Nutr. 2024 Apr 11;11:1298807. doi: 10.3389/fnut.2024.1298807. PMID: 38665302
- Elghonemy MM, et al. Bioactive-rich Mangifera indica leaf extracts alleviate inflammation, pain, and fever via suppression of pro-inflammatory cytokines and activation of Nrf2 pathways. Tissue Cell. 2026 Apr. PMID: 41274214
- Guimarães R, Barros L, Barreira JC, et al. Targeting excessive free radicals with peels and juices of citrus fruits: grapefruit, lemon, lime and orange. Food Chem Toxicol. 2010 Jan;48(1):99-106. doi: 10.1016/j.fct.2009.09.022. PMID: 19770018
- Zhang Y, et al. Effects of Benzophenones from Mango Leaves on Lipid Metabolism. Chem Pharm Bull (Tokyo). 2019. PMID: 31257318
- Nektium Pharma. Confirmatory Study on the Acute Effects of Zynamite® S on Cognitive Function and Mood in University Students. ClinicalTrials.gov Identifier: NCT07126717
- PLT Health Solutions and Nektium Pharma. Second Clinical Study Supporting Mental Energy Claims of Zynamite S. Nutraceuticals World, 2025
LIME ICED is more than a drink—it’s a statement that natural ingredients, backed by rigorous science, can deliver the energy and focus modern life demands. Brewed locally in Vietnam by AFB for META LTD and DOMFRUT, it brings the best of tropical botanicals to a world craving authenticity and efficacy.
Stay refreshed. Stay focused. Stay natural.
Brewed and manufactured for META LTD by AFB at D.21 Street, Chau Duc Industrial Zone, Trung Nghia Village, Nghia Thanh Ward, Ho Chi Minh City, Vietnam.