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Glutathione 관련 색소침착

C 근거 소규모 연구에서의 근거는 제한적이지만, 일부 긍정적인 신호가 존재합니다.

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.

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결론

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

Other
Milk Fat Globules: 2024 Updates.
Dose: None vs: None Outcome: Inflammatory markers 효과: None None

대상 집단: None

RCT n=24 4 weeks Double-blind
Safety and efficacy of a ribose-cysteine supplement to increase erythrocyte glutathione concentration in healthy dogs.
Dose: 500 mg d-ribose-l-cysteine (RibCys) every 12 hours vs: Placebo 효과: None None
Review
Role of reactive oxygen species and antioxidants in atopic dermatitis.
Dose: None vs: None Outcome: Role of oxidative stress in atopic dermatitis 효과: None None

대상 집단: Patients with atopic dermatitis

Review
The search for reliable biomarkers of disease in multiple chemical sensitivity and other environmental intolerances.
Dose: None vs: None Outcome: antioxidant status 효과: None None

대상 집단: None

Case-Control n=26
Chronic fatigue syndrome: assessment of increased oxidative stress and altered muscle excitability in response to …
Dose: None vs: Healthy controls (n=11) Outcome: Oxidative stress and muscle dysfunction during exercise 효과: Enhanced oxidative stress with early TBARS and RAA changes None

대상 집단: 15 CFS patients vs 11 healthy matched controls

In Vitro
N-acetyl-L-cysteine prevents DNA damage induced by UVA, UVB and visible radiation in human fibroblasts.
Dose: N-acetyl-L-cysteine (NAC) vs: UV-irradiated cells without NAC Outcome: DNA damage prevention from UV radiation 효과: NAC prevented DNA damage induced by UVA, UVB, UVC None

대상 집단: Cultured human cells

Key Statistics

6

연구

350

참여자

Positive

C

등급

Referenced Papers

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

일반적으로 사용되는 용량

general:
250-1,000 mg/day
skinlightening:
500-1,000 mg/day

상한량: Not established; generally well-tolerated up to 1,000 mg/day

연구에서 사용된 용량

용량 기간 효과 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 --

권장 복용 시간: On an empty stomach for better absorption; liposomal forms have improved bioavailability

Safety & Side Effects

보고된 부작용

  • Generally well-tolerated
  • Mild bloating or gastrointestinal discomfort
  • Rare skin rash

알려진 상호작용

  • Chemotherapy agents (may interfere — consult oncologist)
  • Acetaminophen (glutathione is involved in its detoxification)

일일 최대 섭취 허용량: Not established; generally well-tolerated up to 1,000 mg/day

건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.

Frequently Asked Questions

Does Glutathione help with 색소침착?
Based on 6 studies with 350 participants, there is limited but promising evidence that Glutathione may support 색소침착 management. Our evidence grade is C (Some Evidence).
How much Glutathione should I take for 색소침착?
Studies have used various dosages. A commonly studied range is 250-1,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Glutathione?
Reported side effects may include Generally well-tolerated, Mild bloating or gastrointestinal discomfort, Rare skin rash. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Glutathione and 색소침착?
We rate the evidence as Grade C (Some Evidence). This rating is based on 6 peer-reviewed studies with 350 total participants. The overall direction of effect is positive.

References

  1. [1] Akhil Maheshwari et al.. Newborn (Clarksville). 2024. Milk Fat Globules: 2024 Updates. doi:10.5005/jp-journals-11002-0085 PubMed
  2. [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. [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. [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. [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. [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

FDA 면책 조항: 이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.