Those drugs work on one piece of the problem — they turn the whole nervous system down to mute the pain signal, which is why they fog your head and, for many, stop helping. They don't refuel the starved nerve fiber or rebuild its frayed insulation. Herbavera was built around all three failures at once, led by a botanical (Corydalis) that calms the over-firing signal at the source rather than sedating you. No fog, no weight gain, no dependence.

Because the form is almost certainly why they did nothing. Most B-complexes use cyanocobalamin, which your liver has to convert before any reaches nerve tissue — we use methylcobalamin, the active form. Most shelf ALA is a cheap racemic blend that degrades in stomach acid — we use the stabilized R-enantiomer your body absorbs. Same nutrient names on the bottle, completely different delivery. Right form, right dose, or it doesn't work.

Corydalis has been used in traditional Chinese medicine for pain for over two thousand years — it's simply stayed out of the Western supplement market, which is exactly why it's not familiar. It works through a different route than prescription drugs and is not associated with the dependence or cognitive fog they're known for. As with anything new, if you have a medical condition or take prescription medication, check with your doctor first.

The formula works in the order the nerve heals. Most people notice the signal settling — calmer nights, less burning — within the first two weeks. The deeper work takes longer: refueling the fiber builds over weeks four and beyond, and rebuilding the protective sheath is a months-long process. That's why the trial runs a full 90 days, and why consistency matters more than any single dose.

Then you pay nothing. Take it for two weeks; if you don't feel a difference, email us within 90 days and we refund every cent — and you keep the bottle. No return shipping, no restocking fee, no hoops. We put the risk on us because we'd rather earn a customer than trap one.

It's botanical-led. The core is Corydalis, a plant extract, supported by black pepper extract for absorption. Alongside them are the most clinically validated nerve nutrients there are — R-ALA and the active forms of B1 and B12 — which are cofactors your body uses, not pharmaceuticals. We're honest about that distinction rather than slapping "100% natural" on the label. No proprietary blends, every dose disclosed.

Many people take it alongside what they're already on, but this is the one question we won't answer for you in the abstract — your medications and history are specific to you. Show the ingredient list to your doctor or pharmacist and ask. Never stop a prescribed medication on your own; any changes should be made with the prescriber who put you on it.

Two veggie capsules a day, ideally with food and at the same time each day so it's easy to stay consistent. Each bottle holds a full month's supply at five standardized actives per dose — no fillers used to pad the count. Most people find the routine simplest taken with breakfast.

The ingredients are generally well tolerated and, unlike the drugs many people come off of, aren't associated with dependence or withdrawal. Because it's designed for an ongoing process, it's made to be taken consistently over time. As with any supplement, if you're pregnant, nursing, have a medical condition, or take prescription medication, talk to your doctor before starting.