Browse Cooper Complete physician-recommended supplements using the categories below
Sleep
Get a good night's rest with physician formulated and recommended supplements.
Ashwagandha Supplement 300 mg
Ashwagandha Supplement supports a healthy response to stress, the immune system, and restful sleep†
Cognitive Health Magnesium L-Threonate 2 g
Premium Magnesium L-Threonate supplement helps support brain health, including memory, focus, and cognitive clarity. Formulated for adults seeking to maintain cognitive performance as they age, it promotes overall brain function and resilience.†
Cognitive Health Magnesium L-Threonate Powder 1 g
A delicious blended mixed berry magnesium L-threonate powder designed to support focus, memory, mood, and sleep†—featuring a unique blend of three highly absorbable forms of magnesium.
Save 50% on this short-dated item—best by January 31, 2026.
120 mg Magnesium Glycinate Supplement
Chelated magnesium glycinate (also known as magnesium bis-glycinate) is well absorbed without significant laxative effects.
1 mg Melatonin Low Dose Supplement
Gently support your natural sleep-wake cycles with 1 mg of melatonin per tablet. An ideal supplement for occasional sleeplessness, travel, or adjusting to a new routine.† Melatonin supports regular sleep-wake cycles, encourages a healthy inflammatory response, and provides antioxidant support.†
5 mg Melatonin Prolonged Release Supplement
Prolonged Release Melatonin is a formula with a two-phased delivery system that releases melatonin quickly and then steadily over six hours.
3 mg Melatonin Quick Release Supplement
Quick Release Melatonin promotes restful sleep patterns and supports falling asleep faster.† Melatonin supports normal sleep/wake cycles, healthy immune function and antioxidant activity.†
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