
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?
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 Supplements | Standard Supplements | |
|---|---|---|
| Physician-Formulated | ||
| Third-Party Tested | ||
| Clinically Dosed | ||
| USA-Made | ||
| Most Bioavailable Forms |

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
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.






