Nutrition & Systemic Health
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Omega-3 Fatty Acids: Anti-Inflammatory Allies for the Scalp
Discover how dietary omega-3s support scalp circulation and reduce inflammation linked to hair loss.
Source: Nutrition & MetabolismPublished on: February 14, 2025
Abstract in Plain English
Omega-3 fatty acids—EPA and DHA—possess strong anti-inflammatory effects that extend to the skin and scalp. A 2025 clinical trial in Nutrition & Metabolism examined how supplementation influences follicular blood flow and cytokine levels.
Key Findings
- Omega-3 intake increased scalp perfusion by 12%.
- IL-6 and TNF-α levels declined significantly after 16 weeks.
- Subjects reported thicker, shinier hair and less flaking.
- Combining omega-3 with vitamin E enhanced results by synergistic antioxidant action.
Why It Matters
Dietary fats do more than fuel metabolism—they calm inflammation that damages follicles. This study positions nutrition as preventive dermatology.
Study Limitations
The study did not use a placebo control group.
Citation & Review Team
Full Citation
Hassan T et al., Nutr Metab, 2025.Review Team
Author: Student Editor
Fact-Checker: Dermatology Researcher
Disclaimer
This article is for educational purposes only and not a substitute for professional medical advice.