Proper Perspectives

Evidence-backed perspectives on the science of sleep to help you live well day in and day out.

Algal Oil: What Is It + What Are Its Benefits

The low-down on algal oil vs fish oil, omega-3 fatty acids, DHA, its health benefits (sleep, heart health, cognitive function, eye health), + more.

Mar. 02, 2021

By David Casarett, MD, MA

The Proper Guide To Circadian Rhythms

The science-backed specifics of how your body's internal clock works + why regulating it is important for your long-term sleep health.

Feb. 25, 2021

By Allison Siebern, PhD, CBSM

Sleep Problems During Menopause: Causes + Treatment

The science behind why menopause is so impactful on sleep—and what you can do about it.

Feb. 23, 2021

By Allison Siebern, PhD, CBSM

Broad Spectrum CBD: What Is It + What Are Its Benefits

What broad spectrum hemp extract is, how it compares to other forms of CBD, health benefits, + more.

Feb. 18, 2021

By David Casarett, MD, MA

How Stress Affects Your Sleep

Discover how exactly stress impacts sleep quality, in addition to tips, strategies, + solutions to help you manage it.

Feb. 16, 2021

By Allison Siebern, PhD, CBSM

Meet Proper's Peppermint Pack

What to know about the pleasantly minty scent coming from your bottle, including why we chose to add it + how we landed on the peppermint pack.

Feb. 11, 2021

By Sumish Khadka

The 15 Best + Worst Foods For Your Sleep

There are many less-well-known foods that can mess with sleep. Luckily, there’s also a group of foods with impressive health benefits that can help.

Feb. 09, 2021

By Alice D. Hirschel & Allison Siebern, PhD, CBSM

Do Natural Sleep Supplements Work? Our Formulation Scientist Weighs In.

The science behind eight natural, safe, and effective sleep supplement ingredients.

Feb. 04, 2021

By Alice D. Hirschel

Proper's Commitment To You

Three fundamental principles underlying the commitment Proper has to all of you.

Feb. 02, 2021

By Nancy Ramamurthi