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*Always consult your healthcare provider before starting any new supplement. This product is not intended to diagnose, treat, cure, or prevent any disease.
How Each Ingredient Supports Your Brain & Energy
1. Vitamin D3 – Neuromuscular & Brain Support
Vitamin D receptors are found throughout the brain and nervous system. Vitamin D helps muscles contract properly and supports the nerves that carry messages between your brain and body.
Adequate vitamin D status has been linked in observational studies to better cognitive performance and mood, while low levels are associated with higher risk of cognitive decline and dementia.
Reviews suggest that correcting deficiency may help support brain health and neuromuscular function, even though supplementation in already sufficient adults doesn’t consistently “boost” cognition.
What this means for you: Vitamin D3 in Brainbooster helps maintain healthy vitamin D levels that are important for normal muscle function, nerve signaling, and overall brain health.
2. Vitamin B3 (Niacin) – Cellular Energy for Mind & Body
Vitamin B3 is converted into NAD and NADP, coenzymes used in hundreds of energy-producing reactions in your cells.
Niacin helps turn the carbohydrates, fats, and proteins you eat into usable cellular energy, including in brain cells where energy demand is especially high.
In the nervous system, vitamin B3 supports neuron development and survival; severe deficiency (pellagra) is known to cause fatigue, brain fog, and even dementia-like symptoms.
What this means for you: B3 helps fuel your brain’s energy pathways, supporting mental stamina and overall vitality.
3. Vitamin B6 – Neurotransmitter & Stress-Response Support
Vitamin B6 (pyridoxine) is required to make key neurotransmitters like serotonin, dopamine, GABA, and norepinephrine—chemicals that influence mood, focus, and stress response.
It also helps keep homocysteine in a normal range; elevated homocysteine has been linked to cognitive decline in older adults.
Deficiency in B6 has been associated with neurologic symptoms and cognitive impairment in both animal and human studies.
What this means for you: The B6 in Brainbooster supports healthy neurotransmitter production and normal nervous-system function—important foundations for clear thinking and steady energy.
4. Vitamin B12 – Nerve Health & Red Blood Cell Formation
Vitamin B12 is essential for maintaining the myelin sheath that insulates nerves and for producing healthy red blood cells that carry oxygen to the brain.
B12 deficiency is a well-recognized cause of fatigue, neuropathy, and cognitive problems; recent reviews note that low or “borderline” B12 status is associated with slower processing speed and greater brain white-matter damage in older adults.
Large trials show that B-vitamin supplements don’t act like “smart drugs” in already healthy, well-nourished adults, but maintaining adequate B12 is considered important for long-term brain and nerve health.
What this means for you: B12 in Brainbooster helps support normal nerve function and red blood cell production—key pillars for sustained mental alertness and energy.
5. Cayenne (Capsaicin) – Circulation & Thermogenic Support
Cayenne pepper contains capsaicin, a compound studied for its ability to gently increase energy expenditure and fat oxidation.
Human trials have found that capsaicin and related compounds can modestly boost daily energy expenditure and support thermogenesis (your body’s natural heat- and energy-producing process).
Some research suggests capsaicin may help regulate appetite and support metabolic health when combined with a balanced diet and physical activity.
What this means for you: In the context of a healthy lifestyle, cayenne may gently support circulation and metabolic activity—helping you feel more naturally “awake” and energized.
6. Ginger – Cognitive, Antioxidant & Anti-Inflammatory Support
Ginger (Zingiber officinale) is rich in bioactive compounds like gingerols and shogaols, which show antioxidant and anti-inflammatory activities.
A randomized, double-blind, placebo-controlled trial in healthy middle-aged women found that ginger extract significantly enhanced working memory and attention.
More recent human and preclinical research suggests ginger may have neuroprotective potential, helping modulate neuroinflammation and supporting cognitive performance under stress (e.g., prolonged screen use).
What this means for you: Ginger in Brainbooster contributes gentle, plant-based support for mental clarity and overall resilience, complementing the vitamin blend.