NMN for Dry Eye Disease: What the Evidence Actually Shows
What is Dry Eye Disease?
Dry eye disease is a chronic problem of tear film instability, causing irritation, blurred vision and screen-time discomfort. It is increasingly common in office workers.
NMN relevance: the published evidence
There is no human RCT of NMN for dry eye. The condition is treated with lubricants, lid hygiene, omega-3 and prescription anti-inflammatories. NMN should not be marketed for dry eye.
Questions to ask before supplementing
No dose validated for dry eye.
Contraindications and red flags
See an ophthalmologist for proper diagnosis and treatment.
Bottom line for Malaysian patients
NMN is not registered with NPRA as a treatment for any specific condition; it is sold as a general health supplement. If you have dry eye disease, use this page as a question list for a registered medical practitioner before adding NMN to existing therapy. Read our safety guide for full red-flag context.
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