Sleep + Immunity
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Sleep + Immunity builds on our Core formulation to help promote sleep health and maintain a healthy immune system function. Unique botanicals work synergistically to help you gently fall and stay asleep so you wake up feeling refreshed and restored, not groggy. Think of it as a "sleep vitamin" to add to your ongoing wellness routine.
- Natural + non-habit-forming
- Take for at least 5 consecutive nights to start feeling the effects, with full benefits realized after 4 weeks
- Contains clinically-studied Wellmune®
- Vegan, gluten/allergen/nut/soy/sugar-free, non-GMO, no artificial colors or flavors
Free shipping on orders over $50!
Wellmune® is a natural beta glucan which is highly purified from the cell wall of a proprietary baker’s yeast. Taken daily, Wellmune® has been shown in over 12 human clinical trials to support a healthy immune response. It is absorbed by the lymphatic tissue in the intestine known as Peyer's Patches.
Clinical benefits have been shown to take effect within two weeks. Research shows that Wellmune® also helps reduce the incidence of upper respiratory tract infection symptoms and improve an overall sense of well-being in people of all ages experiencing physical or lifestyle stress.
- Supports a healthy immune system + response
- Supports the body's immune cell function
- Helps strengthen the immune system
Sleep + Immunity contains 250 mg of Wellmune®, a dosage at which clinical benefits have been shown.
- Carpenter, K. C., W. L. Breslin, T. Davidson, A. Adams, and B. K. Mcfarlin. “Baker's Yeast β-Glucan Supplementation Increases Monocytes and Cytokines Post-Exercise: Implications for Infection Risk?” British Journal of Nutrition 109, no. 3 (2012): 478–86.
- Mcfarlin, Brian K., Adam S. Venable, Katie C. Carpenter, Andrea L. Henning, and Stephan Ogenstad. “Oral Supplementation with Baker's Yeast Beta Glucan Is Associated with Altered Monocytes, T Cells and Cytokines Following a Bout of Strenuous Exercise.” Frontiers in Physiology 8 (2017).
- Talbott, Shawn M., and Julie A. Talbott. “Baker's Yeast Beta-Glucan Supplement Reduces Upper Respiratory Symptoms and Improves Mood State in Stressed Women.” Journal of the American College of Nutrition 31, no. 4 (2012): 295–300.
- Talbott, S. and Talbott, J., 2009. Effect of BETA 1, 3/1, 6 GLUCAN on Upper Respiratory Tract Infection Symptoms and Mood State in Marathon Athletes. Journal of Sports Science and Medicine, 8, pp.509-515.
Pair Sleep + Immunity with personalized coaching to optimize your long-term sleep quality
Receive a complimentary coaching session with any formulation subscription!
Proper believes that the most effective solutions are holistic and personalized. That’s why we pair supplements with tailored behavioral sleep support to address the underlying causes of your sleep struggles. Because no one should spend hours sifting through cookie-cutter online sleep tips.
- Complete an intake form to help your coach understand your sleep issues and goals
- Schedule a 1:1 Zoom consultation with your expert sleep coach
- Get a tailored sleep action plan with sustainable strategies and tips
“I've never felt so ready to wake up early and own the day as I have after taking Proper - I am sleeping uninterrupted from the time I get in bed until it's time to wake up. I am 0% groggy, 100% recharged.”
Gaeb C., New Jersey
Drug-free, non-habit-forming, & safe to take as part of a long-term sleep wellness routine.
PhD-designed formulas contain ingredients at dosage levels clinically proven to improve your sleep.
Natural, vegan, gluten/dairy/sugar-free, non-GMO. Allergen-free. No artificial colors or binders.
More than Melatonin
It’s great to have options. Melatonin is perfect for some, not for others.
We third-party test every formula for purity, and verify the absence of heavy metals, microbes, pesticides.
All of our botanical ingredients are standardized extracts to guarantee consistent purity, potency, and efficacy.
High quality, natural, and unique ingredients backed by clinical evidence in human trials.
Produced in a FDA approved facility that is Good Manufacturing Practices and Guidelines (CGMP) compliant.
Thoughtfully delivered natural sleep aids
- Small capsules, big impact.
- Capsules are designed for efficacy, potency, and minimalism
- Smaller capsules lead to greater adherence
- No refrigeration needed
For adults 18 and over only. If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Do not use it if the seal under the cap is broken or missing. Store at room temperature. Do not consume alcohol, drive or operate machinery after taking this product.
Our Core formulation with hemp extract
Our Restore formulation with hemp extract
Discovery Trial Pack
Everyone's biochemistry is different.
Includes samples of Proper’s 4 evidence-backed supplements designed to help you fall asleep, stay asleep, and wake up refreshed...naturally.
There are 5-night doses (10 capsules of each) to allow you time to experience the full benefits and decide which works best for you.