E-flux is a unique dietary supplement that prevents and protects against flu and cold viruses. Recent studies have shown that Black Elderberry extract reduces the intensity and duration of flu symptoms.

• 50% fewer cold episodes
• 33% shorter illness duration
• 50% fewer symptoms
• 33% less severe symptoms

Additionally, if not taken preventively but within the first 48 hours of the onset of the virus, it reduces the duration of the illness and speeds up recovery. Research has shown that taking Black Elderberry significantly improves flu symptoms such as fever, headache, muscle pain, and nasal congestion.