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VIP

Everything we've written on VIP — 9 articles covering the mechanism, the evidence, comparisons, and practical considerations.

9 articles

Immune modulationChronic Lyme and the peptide conversationYou finished the antibiotics. Your doctor said you were treated. The test came back negative, or the titer was low, technically borderline, interpreted as past exposure rather than active infection. And yet the fatigue is still there — not the ordinary tired of someone who has been sick and is recovering, but a heavy, unshifting exhaustion that doesn't respond to rest in the way exhaustion should. The joint pain moves. Your thinking is slower than it was. You have moments of tingling or word-finding difficulty that weren't there before the tick bite, or the illness, or whatever the beginning of this was. You went back to your doctor. You were told you'd had Lyme disease, you were treated, the infection is gone, and what you're experiencing now is probably post-infectious. Possibly anxiety. Possibly fibromyalgia. This is the point at which the clinical picture diverges, and the divergence is not merely semantic.9 min read Hormonal and endocrineCold feet, warm body — the autonomic asymmetryYour core is comfortable. Your torso is warm, your face is fine, the rest of the room isn't cold. But your feet are another climate entirely — pale, sometimes faintly bluish at the toes, cold enough that socks aren't optional and a heated mattress pad feels less like a luxury than a necessity. Your hands run cold too, though not as consistently. You've learned to live around it. You mention it at appointments and hear "circulation" offered as both explanation and dismissal, and that's usually where it ends.8 min read Immune modulationLong COVID and the peptide research landscape — what's been exploredYou tested positive, spent a week or two in bed, and then recovered — or something that looked like recovery. Weeks passed. The fatigue didn't lift. You tried to go for a walk and spent the next two days unable to get off the couch. Your heart rate climbs to 130 when you stand up and do nothing. You can't hold a thought for more than a few seconds. You feel flu-ish in a way that has no fever, no inflammation on any test your doctor can order, no finding that explains why you can't return to the life you had before a respiratory infection that was supposed to be temporary.9 min read Immune modulationLupus and the peptide research landscapeThe fatigue is not the tired you feel after a long week. It is a fatigue with weight to it, a fatigue that persists through the weekend and through the vacation and through the months when nothing particularly demanding is happening. Some mornings the joints in your fingers are stiff enough that opening a jar is a project. The butterfly rash across your cheeks and nose appears after sun exposure, or when the disease is active, or sometimes for reasons that don't map to anything you can identify. You track your symptoms because your condition requires tracking. You know your rheumatologist's schedule. You know the names of your medications better than you know the names of your neighbors. Lupus — systemic lupus erythematosus — is a systemic autoimmune disease, and the word systemic is doing real work there: it can involve the joints, the skin, the kidneys, the heart, the lungs, the nervous system, the blood. The unpredictability is its own burden. A flare can arrive without warning and leave you nonfunctional for days or weeks. A period of remission can feel almost normal, and then end.6 min read Immune modulationMast cells, MCAS, and the peptides explored for themYou eat the salad and your face flushes. Not every time — sometimes. The wine does it too, except on the nights it doesn't. You walk through the perfume aisle at a department store and a headache arrives within minutes, then the brain fog, then a fatigue that feels strangely disproportionate to what just happened. Your gut cycles through bloating, cramping, and diarrhea without any pattern a gastroenterologist can pin to something specific. The allergy tests come back negative. The allergist says you're not allergic. And yet.10 min read Immune modulationVIP and CIRS — what the mold illness research has exploredThe water damage happened two years before you got sick. A slow leak behind the bathroom wall, fixed eventually, the drywall replaced. Nobody thought much about it. Then the headaches started. Then the fatigue that didn't respond to sleep, the cognitive symptoms that your neurologist attributed to stress, the new sensitivities to things you'd always tolerated fine. The mold tests came back equivocal. The air quality report said the levels were within normal range. Everything was technically fine, and you were not.9 min read Immune modulationWhat people are reporting about VIP for chronic inflammationThis article summarizes experiences reported in public online communities including Reddit, longevity forums, and discussion boards. We are not advocating human use of any compound discussed here. Many of the peptides discussed are not FDA-approved for the uses described, and some are explicitly not approved for human or veterinary use. What follows is a synthesis of what people have reported, presented to give readers context on the public conversation — not as guidance, not as evidence of safety or efficacy, and not as a recommendation. Decisions about any compound should be made with a qualified prescribing provider after a full medical evaluation.9 min read Immune modulationVIP in plain English — the multi-organ vasoactive peptideThe bronchospasm hits in the third floor stairwell. No obvious trigger — no cold air, no allergen you can name. Your airways tighten, your breath shortens, and somewhere in the back of your mind you're cataloguing how many times this week it's happened. The pulmonologist has ruled out asthma three times. The immunologist says your numbers look fine. And you're standing in a stairwell with your hand on the railing, waiting for your lungs to remember what they're supposed to do.8 min read Immune modulationVIP and MCAS — what the mast cell community has reportedYou eat the salad and your face flushes. You smell perfume in an elevator and your sinuses close. You're fine in the morning and by mid-afternoon you have brain fog, an itchy patch on your forearm, and a vague sense that your body is announcing war against something it can't name. Allergy tests come back negative. Your doctor says it's anxiety. Your gut says it's not.9 min read

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