A. Vogel Ag
Clinical trials sponsored by A. Vogel Ag, explained in plain language.
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Herbal sleep aid put to the test in new study
Symptom relief CompletedThis study tested whether Eschscholzia tablets, a herbal product, can help adults with insomnia sleep better. 104 people took either the tablets or a placebo for 4 weeks, and neither they nor the researchers knew who got which. The goal was to see if the tablets improve sleep qua…
Phase: PHASE3 • Sponsor: A. Vogel AG • Aim: Symptom relief
Last updated Jun 27, 2026 12:04 UTC
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Herbal tablets tested for stress relief and brain boost
Symptom relief CompletedThis study tested whether ReFocus tablets, containing herbs Scutellaria baicalensis and Crataegus, can improve stress, memory, attention, sleep, and wellbeing. Thirty-six healthy adults who felt stressed took the supplement or a placebo for 14 days in a crossover design. Research…
Phase: NA • Sponsor: A. Vogel AG • Aim: Symptom relief
Last updated Jun 27, 2026 09:09 UTC