melatonin

Jarrow formulas 5-HTP (5-Hydroxytryptophan) is an extract of Griffonia simplicifolia seeds from coastal WestAfrica.  5-HTP is the direct metabolic precursor of serotonin and is important for the production of melatonin. key benefits • pure HPLC verified supplement • instant...
Jarrow 5-HTP (50mg/100mg)
50mg 90 caps 100mg 60 caps
Our brandsJarrow Formulas best beforeFeb 2028
1825 2600 -30%
Available
NOW Melatonin capsules  contains melatonin, the hormone that is secreted by the pineal gland that aids biorhythm regulation. Biorhythm is disturbed by stress, crossing time zones and changing work shifts or even just the transition into and out of daylight saving time. Melatonin production also...
NOW Melatonin (3mg/5mg /10mg)
3mg 60 caps 10mg 100 caps 5mg 60 caps 3mg 180 caps
Our brandsNOW Foods best beforeDec 2028
825 1100 -25%
Available
NOW Liquid Melatonin for a healthy sleep cycle free radical scavenger 3 mg per serving fast absorption, great taste Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract. It is involved...
Our brandsNOW Foods best beforeAug 2028
1050 1400 -25%
Available
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AOR's Ortho Sleep was formulated to be the most comprehensively powerful natural sleep-aid available to improve overall sleep. Ortho·Sleep is clinically proven to help increase the total sleep time (aspect of sleep quality) in people suffering from sleep restriction or altered sleep schedule...
2875 3600 -20%
Available
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NOW L-Tryptophan 500mg  is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. L-Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system...
Our brandsNOW Foods best beforeSep 2028
2925 3900 -25%
Available
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