Loading…
We use essential cookies (authentication, your saved goals/stack) by default. With your permission we'll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more about cookies
Head-to-head evidence comparison — which supplement is right for you?
Ceramides (topical) and Panthenol (provitamin B5) are closely matched across evidence, studies, and safety.
Verdict
Mostly mechanism / observational
Top outcomes
Verdict
Mostly mechanism / observational
Top outcomes
Shared outcomes (1)
Outcomes where both Ceramides (topical) and Panthenol (provitamin B5) have evidence — compare verdict strength side-by-side.
Topical cosmetic only. Ceramide-containing moisturizers are applied liberally to clean skin once or twice daily (and after bathing, to damp skin, to lock in water). There is no oral, injectable, or systemic dose in this context — it is not ingested. This library does not provide an ingestion protocol.
any
Ceramide-containing cream or lotion (with cholesterol and fatty acids)
Topical cosmetic only. Panthenol/dexpanthenol is used at roughly 1-5% in moisturizers, soothing creams, and after-procedure ointments, applied to the skin as directed. There is no oral, injectable, or systemic dose in this context — oral vitamin B5 is separate. This library does not provide an ingestion protocol.
any
Leave-on moisturizer or soothing/repair cream containing panthenol (≈1-5%)
Throughout
1-4 weeks
Ongoing
Throughout
Throughout
1-4 weeks
1-2 weeks
Throughout
Efficacy of Pseudo-Ceramide-Containing Steroid Lamellar Cream in Patients with Mild to Moderate Atopic Dermatitis: A Randomized, Double-Blind Study.
Dermatol Ther (Heidelb) (2022) · Rct · n=34
Randomized double-blind study (n=34): a pseudo-ceramide cream formed a lamellar structure (~8.2 nm spacing) mimicking the human stratum corneum
Decreased level of ceramides in stratum corneum of atopic dermatitis: an etiologic factor in atopic dry skin?
J Invest Dermatol (1991) · Case control · n=35
Lesional atopic-dermatitis skin showed a marked reduction in stratum-corneum ceramide content versus age-matched healthy controls
Attenuation of Atopic Dermatitis in Newborns, Infants, and Children With Prescription Treatment and Ceramide-Containing Skin Care: A Systematic Literature Review and Consensus.
J Drugs Dermatol (2024) · Systematic review
Systematic literature review plus modified-Delphi consensus on ceramide-containing skin care for pediatric atopic dermatitis
A new topical panthenol-containing emollient: Results from two randomized controlled studies assessing its skin moisturization and barrier restoration potential, and the effect on skin microflora.
J Dermatolog Treat (2017) · Rct · n=23
3-week intra-individual RCT (n=23): a panthenol-containing emollient vs control on SDS-challenged skin
Dexpanthenol enhances skin barrier repair and reduces inflammation after sodium lauryl sulphate-induced irritation.
J Dermatolog Treat (2002) · Rct
In an SLS-irritation model, dexpanthenol cream twice daily accelerated barrier repair significantly more than vehicle or untreated skin
Accelerated wound healing with a dexpanthenol-containing ointment after fractional ablative CO2 laser resurfacing of photo-damaged skin in a randomized prospective clinical trial.
Cutan Ocul Toxicol (2019) · Rct · n=38
Split-area trial (n=38) after fractional CO2 laser: dexpanthenol ointment vs petroleum jelly
Both Ceramides (topical) and Panthenol (provitamin B5) are closely matched — the best choice depends on your specific health goals.
For skin hydration & glow, Ceramides (topical) has a higher relevance score (70 vs 60).
No known interactions between Ceramides (topical) and Panthenol (provitamin B5) have been documented in our database. However, always consult a healthcare provider before combining supplements.