SleepLean
About this product page. Colibrim is an independent supplement research and comparison site. We do not manufacture SleepLean or represent its brand.
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What is SleepLean?
SleepLean combines Valerian root, Humulus lupulus (Hops), and Griffonia simplicifolia (5-HTP) in a dietary supplement positioned for weight-management and metabolic support.
SleepLean ingredients
- Valerian root — is a sedating botanical used in sleep products.
- Humulus lupulus (Hops) — is included as a supporting ingredient; its relevance depends on the preparation and dose.
- Griffonia simplicifolia (5-HTP) — is a serotonin precursor, which makes interactions with antidepressants and other serotonergic medicines important.
- Berberine — is a plant alkaloid studied for glucose and lipid metabolism, with meaningful potential for drug interactions.
- Spirulina Blue — appears in the formula, although strong human evidence for the product’s broader claim is limited.
- Black Cohosh — has limited product-specific evidence, so the extract, amount and intended use matter.
Also listed: Lutein, Inulin, Stevia, and Citric acid.
Can SleepLean produce meaningful weight loss on its own?
Large or permanent weight loss has not been demonstrated for the finished product. For SleepLean, the realistic use is weight management. The formula begins with these ingredient roles: Valerian root is a sedating botanical used in sleep products; Humulus lupulus (Hops) is included as a supporting ingredient; its relevance depends on the preparation and dose; Griffonia simplicifolia (5-HTP) is a serotonin precursor, which makes interactions with antidepressants and other serotonergic medicines important.
SleepLean side effects and cautions
Two ingredients deserve extra attention: Valerian root, which can add to drowsiness when combined with alcohol, sedatives or sleep medicines, and Berberine, which can affect blood glucose, so combining it with diabetes medicine deserves extra care.
Important information
- Colibrim does not independently test or certify the products in this catalog.
- Product formulas and labels can change. The current package label should be treated as the controlling source for ingredients and directions.
- This page is educational and is not medical advice. Speak with a qualified healthcare professional when appropriate.