Vitamin D
19 benefits mapped to clinical evidence across supplements.
Benefit Evidence
Wellbeing
Strong
Bone/metabolic: +25(OH)D
Mood/immune: fewer symptoms
Safety: no hypercalcaemia
195,740 people
Skin health
Strong
Psoriasis control; +70% PASI
Vitiligo repigmentation; +35%
Wound healing; -88%
51,718 people
Mood balance
Strong
Mood: depressionâ
Anxiety/irritabilityâ +10%
Cognition/wellbeingâ +30%
4,293 people
Main Effects
Similar by evidence
Supplements the same benefits carry qualifying findings for â a fact about the evidence graph, not a recommendation to swap.
Products with Vitamin D
Search all1409 products whose verified label declares Vitamin D â not every bottle that mentions it in a title.
Being studied right now
Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet â this is what the field is asking, not what it found.
Anti Inflammatory Diet With Physical Therapy on PsoriasisVitamin D ¡ Psoriasis ¡ 60 participants planned ¡ ClinicalTrials.govRecruitingThe Effect of Vitamin D Supplementation on the Anti-inflammatory Response in Periodontal DiseasesVitamin D ¡ Periodontal Diseases, Gingivitis, Vitamin D Deficiency ¡ 120 participants planned ¡ ClinicalTrials.govRecruitingThe Efficacy of Vitamin D Supplementation to Sustain Performance OutcomesVitamin D ¡ Acute Stress Reaction ¡ 52 participants planned ¡ ClinicalTrials.govRecruiting