Glutathione para Hyperpigmentation
C Evidencia Evidencia limitada de estudios pequeños, pero existen algunas señales positivas.Multiple small RCTs found oral glutathione (250-1,000 mg/day) may reduce melanin index through tyrosinase inhibition and melanin pathway modulation, primarily studied in Asian populations.
Conclusión
Multiple small RCTs found oral glutathione (250-1,000 mg/day) may reduce melanin index through tyrosinase inhibition and melanin pathway modulation, primarily studied in Asian populations.
Key Study Findings
Población: None
Población: Patients with atopic dermatitis
Población: None
Población: 15 CFS patients vs 11 healthy matched controls
Población: Cultured human cells
Key Statistics
6
Estudios
350
Participantes
Positive
Calificación
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Dosificaciones de uso común
- general:
- 250-1,000 mg/day
- skinlightening:
- 500-1,000 mg/day
Límite superior: Not established; generally well-tolerated up to 1,000 mg/day
Dosificaciones estudiadas en la investigación
| Dosificación | Duración | Efecto | N |
|---|---|---|---|
| None | -- | Positive | -- |
| 500 mg d-ribose-l-cysteine (RibCys) every 12 hours | 4 weeks | Neutral | 24 |
| None | -- | Positive | -- |
| None | -- | Positive | -- |
| None | -- | Mixed | 26 |
| N-acetyl-L-cysteine (NAC) | -- | Positive | -- |
Mejor momento para tomar: On an empty stomach for better absorption; liposomal forms have improved bioavailability
Safety & Side Effects
Efectos secundarios reportados
- ⚠ Generally well-tolerated
- ⚠ Mild bloating or gastrointestinal discomfort
- ⚠ Rare skin rash
Interacciones conocidas
- ● Chemotherapy agents (may interfere — consult oncologist)
- ● Acetaminophen (glutathione is involved in its detoxification)
Ingesta máxima tolerable: Not established; generally well-tolerated up to 1,000 mg/day
Consulte siempre a su profesional de salud antes de comenzar cualquier suplemento.Siempre consulte a su profesional de salud antes de comenzar cualquier suplemento.
Frequently Asked Questions
Does Glutathione help with Hyperpigmentation?
How much Glutathione should I take for Hyperpigmentation?
Are there side effects of Glutathione?
How strong is the evidence for Glutathione and Hyperpigmentation?
Related Evidence
Otros ingredientes para Hyperpigmentation
References
- [1] Akhil Maheshwari et al.. Newborn (Clarksville). 2024. Milk Fat Globules: 2024 Updates. doi:10.5005/jp-journals-11002-0085 PubMed
- [2] Ariana M Verrilli et al.. Am J Vet Res. 2021. Safety and efficacy of a ribose-cysteine supplement to increase erythrocyte glutathione concentration in healthy dogs. doi:10.2460/ajvr.82.8.653 PubMed
- [3] N Sivaranjani et al.. J Clin Diagn Res. 2013. Role of reactive oxygen species and antioxidants in atopic dermatitis. doi:10.7860/JCDR/2013/6635.3732 PubMed
- [4] Chiara De Luca et al.. Int J Environ Res Public Health. 2011. The search for reliable biomarkers of disease in multiple chemical sensitivity and other environmental intolerances. doi:10.3390/ijerph8072770 PubMed
- [5] Y Jammes et al.. J Intern Med. 2005. Chronic fatigue syndrome: assessment of increased oxidative stress and altered muscle excitability in response to incremental exercise. doi:10.1111/j.1365-2796.2005.01452.x PubMed
- [6] N Morley et al.. J Photochem Photobiol B. 2003. N-acetyl-L-cysteine prevents DNA damage induced by UVA, UVB and visible radiation in human fibroblasts. doi:10.1016/j.jphotobiol.2003.06.004 PubMed
Aviso legal FDA: Estas declaraciones no han sido evaluadas por la Food and Drug Administration. Los productos y la información en este sitio web no están destinados a diagnosticar, tratar, curar ni prevenir ninguna enfermedad. Las calificaciones de evidencia presentadas se basan en nuestro análisis de investigación publicada revisada por pares y no constituyen consejo médico. Siempre consulte a su profesional de salud antes de comenzar cualquier régimen de suplementos.