Irwin Naturals Power to Sleep PM Melatonin-Free 50 ct
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This sleep supplement features a blend of beneficial ingredients such as Ashwagandha, L-Theanine, and Chamomile, which are known for their calming and sleep-promoting properties. The formulation is largely clean and minimally processed, but the inclusion of flaxseed oil, which can be prone to oxidation, slightly detracts from its overall quality. Despite this, the product remains a strong choice for those seeking a melatonin-free sleep aid.
Key ingredients 12
Ashwagandha ExtractVery Good
An adaptogenic herb known for helping the body manage stress and promoting relaxation.
L-TheanineVery Good
An amino acid found in tea that promotes relaxation and calmness without causing drowsiness.
See more about L-Theanine →Passionflower ExtractVery Good
A potent herb known for supporting relaxation and easing nervous tension.
Lemon Balm ExtractVery Good
An herb from the mint family that supports a calm mood and relaxation.
MagnesiumGood
An essential mineral that supports muscle relaxation and nervous system function.
See more about Magnesium →5-HtpGood
A precursor to serotonin, supporting mood regulation and healthy sleep cycles.
See more about 5-Htp →Magnolia Bark ExtractGood
Traditional botanical extract used to help calm the mind and reduce occasional stress.
Chamomile ExtractGood
A soothing herbal extract traditionally used to promote calmness and restful sleep.
See more about Chamomile Extract →Flaxseed OilGood
Provides plant-based omega fatty acids to support overall health and serve as a liquid delivery base.
See more about Flaxseed Oil →GabaGood
An inhibitory neurotransmitter that helps calm nervous system activity and promote relaxation.
See more about Gaba →SensorilGood
A standardized ashwagandha extract clinically studied for stress reduction.
BioperineNeutral
Black pepper extract used to enhance the absorption and bioavailability of other nutrients.
Processing
Unprocessed or Minimally Processed Foods
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