Skincare / niacinamide topical skin
niacinamide topical skin
Evidence for skincare, scored from the published research.
skin barrier function
reported, but evidence is limited7/100 Evidence ScoreConfidence: very low1 study
There are positive reports, but the evidence in humans is limited (animal studies only / small studies).
- No human studies yet
- Still unknown: few studies so far; not yet tested in humans
References (1)
- Nicotinic acid/niacinamide and the skin.other study · Journal of cosmetic dermatology · 2004
Evidence Scores are computed mechanically from the published research (PubMed / Semantic Scholar / OpenAlex): study design, participant numbers, and consistency across studies. An LLM is used only to extract study data, never to decide a score.
This is research-based information, not medical advice, and not a diagnosis. Consult a qualified professional about your own situation.