Citations Claims by Sleep Lean

1. Poor Sleep & Weight Gain Connection

Spiegel K, Tasali E, Penev P, Van Cauter E. Sleep curtailment is associated with decreased leptin levels, elevated ghrelin levels, and increased hunger and appetite. Ann Intern Med. 2004;141(11):846–850. [Get Source]

2. Valerian Root for Sleep

Bent S, Padula A, Moore D, Patterson M, Mehling W. Valerian for sleep: a systematic review and meta-analysis. Am J Med. 2006;119(12):1005–1012. [Get Source]

3. Chamomile & Relaxation

Amsterdam JD, Li Y, Soeller I, Rockwell K, Mao JJ, Shults J. A randomized, double-blind, placebo-controlled trial of oral Matricaria recutita (chamomile) extract therapy for generalized anxiety disorder. J Clin Psychopharmacol. 2009;29(4):378–382. [Get Source]

4. Melatonin Improves Sleep Quality

Ferracioli-Oda E, Qawasmi A, Bloch MH. Meta-analysis: melatonin for the treatment of primary sleep disorders. PLoS One. 2013;8(5):e63773. [Get Source]

5. Green Tea Extract / L-Theanine & Fat Metabolism

Hursel R, Viechtbauer W, Westerterp-Plantenga MS. The effects of green tea on weight loss and weight maintenance: a meta-analysis. Int J Obes (Lond). 2009;33(9):956–961. [Get Source]

6. Sleep & Hormonal Balance for Weight

Knutson KL, Van Cauter E. Associations between sleep loss and increased risk of obesity and diabetes. Ann N Y Acad Sci. 2008;1129:287–304 [Get Source]