Some people experience: Gastrointestinal upset, including stomach irritation, nausea, loose stool and diarrhea Headache Drowsiness Who should avoid ashwagandha
Korean dermatology has been working with regenerative actives for decades, and ingredients like PDRN (polydeoxyribonucleotide, derived from salmon DNA) offer similar repair and anti-ageing benefits through gentler biological pathways
That said, there is evidence showing vitamin B12 regulates the sleep-wake cycle by supporting synchronicity of the circadian rhythm 5
Nevertheless, the percentage of apoptotic cells, the ROS/GSH ratio and mitochondrial activity were not affected
Because B12 is so integrated into our biological processes, a deficiency can manifest in various ways, some of which are subtle and easily overlooked
Elmslie, J