Course › Nervous system, sleep and energy
Counselling · 5 min
L-theanine: dose, time of day and the caffeine combination
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Applied nutrition for counselling 44Lab tests in counselling 12Phytotherapy: herbs, extracts, gemmotherapy, teas 19Digestion, liver and the microbiome 56Immunity, colds and allergies 55Heart, circulation and metabolism 64Hormones, women's and men's health 41Joints, bones, skin and hair 47Children and family 24The art of patient counselling 71Functional foods and healthy alternatives 60Natural cosmetics and hygiene 31