Discover better sleep with broad spectrum CBD

Broad spectrum hemp extract is a type of CBD that contains almost every compound in the cannabis plant, including cannabinoids, flavonoids, and trace amounts of terpenes. This is what differentiates it from CBD isolate, which is composed of 99% pure CBD but stripped of all other ingredients.

It continues to be studied for its direct, positive impact on sleep, as well as factors that indirectly affect sleep (mood, immune health, cognition, pain management). It is also believed to contribute to the entourage effect, which is the theory that various beneficial compounds in cannabis work synergistically to create unique benefits.

Learn more about sleep + broad spectrum CBD below.

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Fall asleep faster + stay asleep longer

Core Sleep is powered by Venetron®, a powdered extract from the leaves of a wild perennial plant that has been used for centuries to promote sleep health. Sourced from Japan, Venetron® has been shown to impact multiple stages of sleep—including N1 and N2 (where it helps you fall asleep) and N3 (where it helps you stay asleep). In clinical studies, subjects taking Venetron® reported a 275% improvement in initiation and maintenance of sleep compared to those taking the placebo.

Core Sleep with CBD builds on this foundation with the addition of broad-spectrum hemp extract, a proprietary blend of vegan, marine-sourced omega-3 oil, and terpenes. It provides the building blocks for long-term sleep health to help you gently (but quickly!) ease into sleep, maintain a state of deep sleep, and wake up feeling refreshed.

  • CheckDeveloped by a PhD in Nutritional Biochemistry
  • CheckSeed-to-shelf quality control + full traceability
  • CheckNatural, non-GMO ingredients
  • CheckNon-habit-forming, allergen-free, sugar-free
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Natural ingredients at dosages proven to improve sleep


Gene K., age 47

I tracked my sleep on my Fitbit before and after trying Proper, and I was shocked to find my minutes of deep sleep increased by nearly 70%.

Siobhan, age 42

I haven’t slept past 3am in months. With Proper, I fell asleep immediately and woke up at 7:30am ready to party.

Steven, age 39

After 4 days of Proper, my sleep tracker showed my REM sleep doubling from 8-10% to 18%. I am no longer hitting that 3pm slump.

Discovery Pack with Hemp

Sleep isn’t one-size-fits-all

Everyone has unique needs and biochemistry. That’s why we developed the Discovery Trial Pack. Try our most popular supplements (with and without CBD) to find your best-fit formulation for sustainable, long-term sleep health.