Liposomal Glutathione 600 mg
with Vitamin C & Selenium
The master antioxidant — finally absorbed where it matters. 60 vegetarian capsules.
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Glutathione
90% of glutathione capsules never reach your cells.
Standard oral glutathione is destroyed by stomach acid before your body can use a fraction of it. The pharmaceutical industry knew this in the 1990s — most supplement brands still sell the cheap version anyway.
It isn't your skincare. It isn't your sleep. It's the molecule your body forgot how to absorb.
By 45, your body's glutathione tank is half-full at best. Your skin loses its glow. Your energy crashes at 3 PM. You catch every bug your kids bring home. And the regular glutathione capsule on the Walmart shelf? Most of it never makes it past your stomach.
Cata-Kor solves the absorption problem with the same liposomal delivery technology cancer doctors developed in the 1960s — wrapping glutathione in a phospholipid shell that slips past stomach acid intact and delivers the full 600 mg directly into circulation. Then Vitamin C and Selenium keep recycling it all day long.
How Cata-Kor Actually Works
Everything You Want to Know Before You Buy
I've tried glutathione before and felt nothing. Why would Cata-Kor be different?
Because most glutathione you've taken never actually reached your bloodstream. Standard oral capsules are destroyed by stomach acid and gut peptidases — peer-reviewed studies show 80–90% degradation before absorption. Cata-Kor wraps the glutathione in a phospholipid liposome, the same delivery system pharmaceutical companies developed in the 1960s for chemotherapy drugs. It slips past stomach acid intact. Most customers feel a difference within 2–4 weeks, not 6 months.
Is "liposomal" actually science-backed, or just marketing?
Liposomal encapsulation is a 60-year-old pharmaceutical technology, not a supplement-industry buzzword. It was developed by British biophysicist Alec Bangham at Cambridge in the 1960s to deliver chemotherapy drugs past the digestive system. Today it's used in everything from cancer drugs to mRNA vaccines. The science is unambiguous — the question is whether a brand actually formulates it correctly. Cata-Kor uses true phospholipid encapsulation, not "liposomal" as a label trick.
Why not just take NAC? It's cheaper and boosts glutathione naturally.
NAC is a precursor — your liver has to convert it into glutathione, and that conversion slows significantly with age, stress, and inflammation. It's like buying flour and hoping for bread. Cata-Kor delivers the finished molecule directly, plus the cofactors (Vitamin C, Selenium) your body needs to keep recycling it. NAC is a fine baseline, but if you've been taking it for months and not feeling much, this is why.
How is this different from Quicksilver, Tri-Fortify, or Auro?
Three differences. One: capsules, not liquid — no sulfur taste, no refrigeration, easy to travel with. Two: 600 mg per serving — a higher dose than most premium liquids deliver. Three: the cofactor stack. Most competitors deliver liposomal glutathione alone. Cata-Kor includes Vitamin C and Selenium in the same capsule because glutathione that can't recycle drains out as fast as it goes in. We solve absorption AND recycling in one capsule.
Will it cause sulfur burps, stomach upset, or break me out?
The sulfur-burp problem is specific to liquid liposomal glutathione (it's the unprotected sulfhydryl group reacting in the mouth). Capsule encapsulation eliminates that. The vast majority of customers report no digestive side effects. A small percentage notice mild detoxification symptoms in the first week — usually a sign it's working. Take it with food if your stomach is sensitive.
How long until I notice a difference?
Most customers feel changes in energy and sleep within 7–14 days. Visible skin changes — clearer tone, fading dark spots, more glow — typically show up between weeks 3 and 6. Immune resilience builds over the first 60–90 days. Consistency matters more than dose: one capsule daily, every day, beats sporadic high-dose use.
Will it interact with my medications?
Glutathione, Vitamin C, and Selenium are all compounds your body makes or consumes daily. The most common considerations: if you take chemotherapy drugs, blood thinners, or thyroid medication, talk to your doctor before starting any antioxidant supplement. For most people on common prescriptions (SSRIs, blood pressure meds, statins, birth control), there are no documented concerns at this dose. If in doubt, ask your pharmacist or physician.
Is it third-party tested? What if it doesn't work for me?
Yes. Every batch is third-party tested for potency and purity in a cGMP-certified U.S. facility — Certificate of Analysis available on request. And if Cata-Kor doesn't deliver for you, we have a 90-day money-back guarantee. Take it for the full 90 days, see what changes, and if you're not happy, email us for a full refund. No restocking fee, no questions, no return-the-bottle nonsense.