Safety Profile
Overall safety rating: Generally Safe
Ceramides (Phytoceramides) Side Effects & Safety
This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer
Potential Side Effects
- Very well-tolerated with minimal reported side effects
- Wheat-derived forms may not be suitable for those with wheat allergy or celiac disease (rice-derived is an alternative)
- Rare mild gastrointestinal discomfort
Drug & Supplement Interactions
- No significant drug interactions documented
- May complement topical ceramide creams for enhanced barrier repair
Maximum Dose
Do not exceed: 350 mg/day for wheat-derived is the standard clinical dose; higher doses not studied
References
- Guillou S, Ghabri S, Jeantet C, et al. (2011). The moisturizing effect of a wheat extract food supplement on women's skin: a randomized, double-blind placebo-controlled trial. International Journal of Cosmetic Science. DOI PubMed
- Asai S, Miyachi H. (2003). Evaluation of skin moisturizing effect of oral intake of glucosylceramides derived from rice. Journal of Oleo Science.
- Imokawa G. (2009). A possible mechanism underlying the ceramide deficiency in atopic dermatitis. Journal of Dermatological Science. DOI PubMed
- Tessema EN, Gebre-Mariam T, Neubert RHH, Wohlrab J. (2017). Potential applications of phyto-derived ceramides in improving epidermal barrier function. Skin Pharmacology and Physiology. DOI PubMed