For the people whose calendar doesn't care how they slept.Long days, back-to-back meetings, food eaten standing up, and a brain that won't switch off at eleven at night. It's a pattern rather than a single problem — and treating one part of it in isolation tends not to work, because the parts feed each other. Poor sleep makes tomorrow harder. A hard day makes sleep worse.This is our most complete stack: four products covering the full daily cycle, from getting going in the morning to actually switching off at night.What's insideOcti Energy Drink — 196mg caffeine per serving with taurine, choline and B vitamins. For the start of the day, or the point where it needs restarting. B vitamins contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue.Pre + Pro 15 — 15 strains at 15 billion CFU with FOS prebiotic fibre and a B-vitamin complex. Irregular eating and high stress are hard on digestion; this covers the absorption end of the chain.Double Magnesium — 376mg per daily dose. Magnesium contributes to normal psychological function and to the reduction of tiredness and fatigue. The mineral most reliably depleted by sustained stress.5-HTP with L-Tryptophan — 125mg griffonia seed extract with L-tryptophan, hops flower extract and vitamins B6 and B12, for the evening end of the cycle.How to run itEnergy in the morning. Pre + Pro 15 with food. Magnesium and 5-HTP in the evening, an hour or so before bed. The point is to stop treating the day and the night as separate problems.Every amount printed on the label. No proprietary blends. Backed by our 30-day money-back guarantee.Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Contains caffeine — not recommended for children or pregnant women. Not suitable during pregnancy. If you are breastfeeding, taking medication (particularly antidepressants), or have a health condition, consult your GP before use.