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Mood & Sleep Supplements

MENTAL WELLNESS

Mood & Sleep Supplements

Support calm, focus, restful sleep, and mental resilience with Parsley Health's physician-formulated mood and sleep supplements. Foundational nutrition for the brain and nervous system.

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Mood & Sleep Supplements

Sound Familiar?

Mind won't shut off at night
Anxious for no clear reason
Running on empty, burning out
Brain fog clouding your day

why we’re different

Not all supplements are created equal.

At Parsley, ‘professional grade’ means every supplement is third-party tested for quality and purity, and manufactured in NSF/USP-certified, cGMP-compliant U.S. facilities that meet FDA standards.


Our clinicians know which supplements actually move the needle — and which don't. Every formula is selected for clinical evidence, optimal bioavailability, and meaningful dosing. Not what's cheapest to manufacture. What actually works.

Parsley SupplementsStandard Supplements
Physician-Formulated
Third-Party Tested
Clinically Dosed
USA-Made
Most Bioavailable Forms
Dawn Johnson, DO, ABOIM, IFMCP, MHA
When Covid hit, I experienced my first episode of anxiety - I knew what to take because Theanine had been helping my patients for over 15 years. It helps improve focus without any drowsiness, so it is my go to for ADHD as well.

Dawn Johnson, DO, ABOIM, IFMCP, MHA

Doctor

Benefits of Mood & Sleep Supplements
CALM + FOCUS
Support Calm Without Drowsiness
L-theanine and magnesium support a relaxed, focused mental state — useful during stressful days and for winding down at night, without the sedation of sleep medications.
RESTFUL SLEEP
Support Natural, Restorative Sleep
Magnesium glycinate supports the nervous system shift from alert to rest. Combined with stress-depleted B vitamin replenishment, these formulas address sleep at the root.
MENTAL RESILIENCE
Build a Stronger Baseline
Omega-3s, vitamin D, probiotics, and methylated B vitamins address the nutritional foundations of mood — the physical factors conventional approaches often overlook.
Frequently Asked Questions

The most commonly recommended supplements for mood and sleep include magnesium glycinate (for relaxation and sleep onset), L-theanine (for calm focus without drowsiness), methylated B vitamins (for energy and neurotransmitter production), omega-3s (for brain health and neuroinflammation), and vitamin D (for mood regulation). Our Mood & Sleep collection includes all of these.

Mental Health

If you're dealing with anxiety, burnout, brain fog, or low mood, the most powerful thing you can do is understand the physical factors driving them. Parsley Health physicians use advanced testing and a root-cause approach to build a plan around you — not just your symptoms.

Get better mental health
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