N-Acetyl Cysteine (NAC)
One of the few supplements that actually delivers. Proven to support glutathione with real clinical backing.
Verdict
8/10 Solid
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
Glutathione precursor. Liver and lung support.
DOES IT WORK?
8/10 Solid. Good pick. Boosts glutathione, master antioxidant. Hospital use for acetaminophen overdose. Evidence for COPD, mental health, liver. Very versatile.
HOW MUCH TO TAKE
See product label
COST
Budget-friendly. $20-35/month for quality brands.
FIRST 24 HOURS
Don't expect miracles on day one. It's building in your system.
AFTER A FEW WEEKS
Give it 4-8 weeks for full effects. Patience pays.
SAFETY
Safe for most people. No red flags at normal doses.
HOW IT FEELS
Mucus thins. Liver feels supported. Some notice mood benefits.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
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