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Head-to-head evidence comparison — which supplement is right for you?
Ceramides wins 2 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Mostly mechanism / observational
2 of 2 studies with measurable effects showed benefit.
Top outcomes
Verdict
Mostly mechanism / observational
Top outcomes
350mg wheat-derived ceramides or 30-40mg glycosphingolipids daily
Once daily with food
Wheat-derived phytoceramides (Ceramide-PCD)
500-750mg cocoa flavanols daily (COSMOS used 500mg; endothelial benefit peaked near 710mg)
any
Standardized cocoa flavanol extract (epicatechin-standardized)
4-8 weeks
8-12 weeks
4-8 weeks
2-8 weeks
Acute to 8 weeks
Years
Throughout use
Ceramides and depression: A systematic review
Journal of affective disorders (2017) · Systematic review · n=14
Pharmacotherapy targeting ceramide metabolism may be a novel treatment option for depression.
Effect of oral intake of phytoceramides on skin hydration: A systematic review and meta-analysis of clinical studies
Journal of Cosmetic Dermatology (2021) · Meta analysis · n=542
Oral phytoceramides significantly increased skin hydration measured by corneometry
Oral supplementation with plant-derived ceramides improves skin barrier function and reduces skin dryness: A randomized, double-blind, placebo-controlled trial
Journal of the European Academy of Dermatology and Venereology (2017) · Rct · n=66
Skin hydration was significantly improved after 60 days of phytoceramide supplementation
Effect of cocoa flavanol supplementation for the prevention of cardiovascular disease events: the COcoa Supplement and Multivitamin Outcomes Study (COSMOS) randomized clinical trial.
Am J Clin Nutr (2022) · Rct · n=21442
21,442 older US adults, 500mg flavanols/day, median 3.6 years, double-blind placebo-controlled
Effect of cocoa on blood pressure.
Cochrane Database Syst Rev (2017) · Meta analysis
Cochrane meta-analysis of flavanol-rich cocoa vs control
Dose-response relationship between cocoa flavanols and human endothelial function: a systematic review and meta-analysis of randomized trials.
Food Funct (2019) · Meta analysis
15 articles, 18 intervention arms pooled
Ceramides has a higher evidence score (9/10 vs 5/10) and wins in 2 of 3 categories.
No known interactions between Ceramides and Cocoa Flavanols have been documented in our database. However, always consult a healthcare provider before combining supplements.