WEEKS 1–2
Build the habit
The first two weeks are about consistency, not conclusions. This is the stage where most people stop — do not. Two capsules a day, every day.
- Take two capsules every single day.
- Pair it with coffee so you never forget.
Advanced Sciatic Nerve Support
A daily nerve-support formula, built around the evening routine. Five lab-refined actives in the same forms used in published human research, plus four traditional calming botanicals. Twelve ingredients, all named on the label.
Formulated around the nerve's protective coating. - Nerves are wrapped in a protective layer — like insulation on a wire. Methylcobalamin, the active form of B12, is a nutrient the body uses to help maintain it.
A calming blend in the evening dose. - Passionflower, skullcap, oat straw and albizia — four botanicals traditionally used in evening routines.
Two capsules a day. Nothing to rub in. - One with breakfast, one with dinner. Nothing to reapply and no routine to rearrange.
90 days to decide, not 30. - If you are not satisfied, send the bottles back — even completely empty — for a full refund.
Delivered on Sun, Aug 23 with Express Shipping
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Finally sleeping through the night again
It took about a month of sticking to the routine, but I slept through the entire night last Tuesday for the first time in two years!
90-Day Empty-Bottle Guarantee
Take it daily for 90 days. If you are not satisfied for any reason, send the bottles back, even empty, for a full refund.
Lab-refined actives: alpha lipoic acid, methylcobalamin (active B12), benfotiamine, acetyl-L-carnitine, palmitoylethanolamide. Calming botanicals: passionflower, skullcap, oat straw, albizia. Plus supporting B-vitamins and Alpha Palm Vitamin E. 120 capsules per bottle.
Two capsules daily. Most people take one with morning coffee and one with dinner. This is a daily-maintenance formula rather than a quick fix, so take it every day for a full 90 days before judging it.
Free US shipping, dispatched same day from our US facility. Covered by the 90-Day Empty-Bottle Guarantee: send the bottles back within 90 days, empty or not, for a full refund.
Certificate of Analysis
$44.98
What People Are Trying to Get Back
When customers write to us, they rarely talk about the formula. They talk about the evening they want back.
Evenings that do not have to be planned around.
Falling asleep without negotiating with yourself first.
Putting socks on without giving it a second thought.
Getting up from a chair and just going.
A walk after dinner, for no particular reason.
Here is what rarely gets explained
Creams, patches and topical products all act on the surface above the nerve. None of them are nutritional — they do not supply anything the nerve's protective coating is built from. That is a different job entirely.
Nerves Have Insulation
And maintaining it depends on nutrients the body has to keep replacing.
Picture a nerve like an electrical wire.
Around it sits a layer of insulation called the myelin sheath. When that coating is intact, signals travel cleanly and sensation stays accurate. That is what healthy nerve function looks like.
Signals travel cleanly.
Sensation stays accurate.
Quiet, uneventful evenings.
Three factors come up repeatedly in the research on myelin maintenance: cumulative oxidative stress, metabolic strain, and a gradual decline in the nutrients the body uses to build and maintain myelin — especially the active form of B12.
Bare wires touch.
Signals cross and misfire.
The signal arrives distorted.
The wire stops behaving predictably.
It is also why evenings are when people notice their nerves at all. There is simply less going on to distract from them.
Worn Insulation vs. An Intact Sheath
Why Topicals Only Go So Far
Most of the familiar options work on the surface. Here is what each one actually does — and does not do.
Heat wraps and ice packs.
Why it falls short
Both act on the tissue above the nerve, and both wear off when you take them off. Neither one is nutritional — nothing about them reaches what the nerve's coating is made from.
Topical patches and gels.
Why it falls short
These act on the skin above the nerve for a few hours, then wash off. They are surface products by design — they are not built to supply the nerve with anything.
Over-the-counter anti-inflammatories.
Why it falls short
Anti-inflammatories do what their name says, and there are days when that has its place. But they are not nutritional either, and they work only for as long as the dose lasts. Anything taken daily is worth a conversation with your doctor.
THE NUTRITIONAL APPROACH
Nourish the Coating, Not Just the Surface
Rather than acting on the surface, this formula supplies nutrients the body uses in the normal maintenance of the myelin sheath — led by methylcobalamin, the active form of B12.
It is a nutritional routine rather than a topical one, and it is built to be taken every day.
- Supplies nutrients used in normal myelin maintenance.
- Nothing to rub in and nothing to reapply.
- Two capsules a day — that is the whole routine.
- Built for daily maintenance, not a quick fix.
How to Take It Over the First 90 Days
This is a daily-maintenance formula, not an overnight one. Here is how to build the habit so you give it a fair trial. Individual experiences vary.
WEEKS 3–5
Keep it unchanged
Do not add, do not double up, do not skip weekends. If it helps, keep the bottle next to the coffee maker so the routine runs itself.
- Same two capsules, same time each day.
- Keep a short note on your phone.
WEEKS 6–8
Check in properly
Two months in is a sensible point to look back over those notes, rather than judging one day against the last.
- Compare with your notes, not with yesterday.
- Keep the routine going either way.
WEEKS 9–12+
Make the call at 90 days
Ninety days is the point we ask you to judge it, which is exactly why the guarantee runs that long. If you are not satisfied, the bottles go back.
- Decide at 90 days, not before.
- Not satisfied? Full refund, empty bottles fine.
What Customers Tell Us
These reflect the experience of individual customers. Individual results vary and are not typical of every customer.
Saved my evening walks with my grandkids
5
"I was skeptical because I've tried creams and patches that did next to nothing. Now I can actually take my grandkids down to the park after dinner."
November 12, 2025
Finally sleeping through the night again
5
"It took about a month of sticking to the routine, but I slept through the entire night last Tuesday for the first time in two years!"
December 3, 2025
Grateful it does not fog my head
5
"A friend recommended this, and I am so grateful for a supplement that does not make me feel groggy or foggy."
February 2, 2026
Takes patience
5
"Don't expect a miracle on day three; they tell you it takes time and they mean it. Sitting through a whole movie or driving to see my daughter is just part of the week now."
January 14, 2026
What Tetyana Naturals Customers Are Saying
In an October 2025 survey of 3,000 verified Tetyana customers:
83%
reported feeling more comfortable while walking, sitting, and sleeping
91%
said they would recommend Tetyana Naturals to a friend
Based on a survey of 3,000 verified Tetyana Naturals customers conducted October 2025. Self-reported responses. Individual results vary and are not typical of every customer.
90 Day
Money-Back Guarantee
Try Tetyana Naturals for 90 days. If you are not happy, contact us within 90 days of your first order for a full refund — just send the bottles back, empty or not.
- 100% Money Back Guarantee
- No Questions Asked
BEFORE YOU ORDER
Common Questions
Give it the full 90 days. This is a daily-maintenance formula — it is not designed to do anything dramatic in week one, and the guarantee runs 90 days for exactly that reason. Individual experiences vary.
The formula uses well-studied nutrient forms at sensible everyday doses. That said, we are not your doctor. If you take prescription medication, or you are pregnant or nursing, show the label to your physician before starting. We would genuinely rather you check first.
Check the label. Most are built on cyanocobalamin rather than methylcobalamin, and plain thiamine rather than benfotiamine. The published human research used the forms in this formula. Form matters more than an ingredient list suggests.
Mega-dose vitamin B6. In normal amounts B6 is essential and completely fine, but it has an established daily upper limit, and sustained intake well above that limit is well documented as a problem for sensory nerves.
Some low-cost nerve formulas load it in anyway, because B6 is inexpensive and it pads out a label. This one is deliberately formulated to stay well inside the upper limit. It is worth checking the B6 number on any label you compare it against.
Twelve named ingredients. Five lab-refined actives: alpha lipoic acid, methylcobalamin, benfotiamine, acetyl-L-carnitine and palmitoylethanolamide. Four calming botanicals: passionflower, skullcap, oat straw and albizia. Plus supporting B-vitamins and Alpha Palm Vitamin E. 120 capsules per bottle.
Two capsules a day. Most people take one with morning coffee and one with dinner. Nothing to rub in and nothing to reapply.
Send the bottles back within 90 days of your first order, empty or not, and we will refund you in full. No forms and no interrogation. The risk is ours for 90 days, not yours.
© Tetyana Naturals. All rights reserved.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
This is a dietary supplement, not a medicine, and it is not a substitute for treatment prescribed by your doctor.
Testimonials on this site reflect the real-life experiences of individuals who used our products. However, individual results may vary. We do not claim they are typical results that every customer will achieve.
Information on this website is provided for informational purposes only and is not a substitute for professional medical advice. If you have or suspect a health problem, consult your healthcare provider.