Best Supplements for Shift Work Support
Shift work disrupts circadian rhythm, increasing risk of metabolic disease, mood disorders, and impaired immune function. These supplements support adaptation and minimise health consequences.
Top 5 Recommended Supplements
Melatonin
0.5-3mg before daytime sleepShifts circadian rhythm and improves daytime sleep quality. Essential for night shift workers
Buy on Amazon →Vitamin D3
5,000 IUShift workers are at extreme vitamin D deficiency risk (limited sun exposure). Critical for immune and metabolic health
Buy on Amazon →Magnesium
400mg before sleepSupports sleep quality regardless of time of day. Helps daytime sleep by promoting relaxation
Buy on Amazon →Ashwagandha
600mgSupports adrenal function under circadian stress. Reduces cortisol dysregulation caused by shift patterns
Buy on Amazon →Probiotics
Multi-strain 30B CFUCircadian disruption damages gut microbiome. Probiotic support reduces metabolic consequences of shift work
Buy on Amazon →Sample Daily Stack
Before daytime sleep: Melatonin (1-3mg) + Magnesium (400mg) + Ashwagandha (300mg)
At 'morning' (whenever you wake): Vitamin D3 (5,000 IU) + B-Complex + Probiotics
Strategic caffeine: only in first half of shift, not within 8 hours of sleep
Blackout curtains + sleep mask: non-negotiable for daytime sleep quality
Lifestyle Tips
Complete darkness for daytime sleep — invest in blackout curtains and a sleep mask
Wear blue-light blocking glasses on the commute home after night shift
Keep a consistent sleep schedule even on days off when possible
Exercise regularly but not within 3 hours of planned sleep time
Eat meals at consistent times — circadian eating helps even if sleep times vary
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Try Huel →This information is for educational purposes only and does not constitute medical advice. Supplement recommendations are based on published research but individual needs vary. Always consult a qualified healthcare professional before starting any supplement regimen. Amazon links are affiliate links.