Nervala (Barton Nutrition) review
A daily capsule aimed at nerve discomfort: burning, tingling and numbness in feet and hands
By the RJ Editorial Team. Sales page checked 2026-09-23. Last updated 2026-09-23.
Is it worth it?
If you're looking at this, there's a fair chance your feet have their own weather system. Pins and needles right as you're drifting off, a burning that arrives out of nowhere, numbness that makes stairs feel less certain than they used to. Nerve trouble is miserable partly because nobody else can see it. Nervala is Barton Nutrition's answer: a daily capsule, taken with water, promising nerve comfort rather than anything dramatic. Now the honest bit. The page never publishes the ingredient list or the doses. It describes a proprietary blend that has been the subject of intensive scientific research without naming one study. That's the seller's claim, not a demonstrated result, and with a supplement you really do want to see what's in the bottle before spending $294. The FAQ also calls it popular for heart health, which sits oddly on a nerve product and reads like copy borrowed from something else. What's genuinely good is the guarantee: 365 days, money back, keep the bonus, US based customer service. That's a long window and it does shift the risk onto them. Worth saying plainly though: if your symptoms are new, spreading, or getting worse, get them looked at first. Nerve pain has causes (diabetes, deficiencies, compression) that a capsule won't touch and that you want caught early.
Pros
- 365 day refund window, which is unusually long
- Bonus digital kit is instant, not shipped
- Per bottle price drops a lot on the 6 pack
- Simple daily capsule, nothing to learn or follow
Cons
- No ingredients or doses listed on the page at all
- Research is referred to but never cited or linked
- Countdown timer and 96% buy 6 bottles line are pressure, not information
What you get
Bottles of capsules shipped to you, bought as 1 ($67 plus shipping), 3 ($59 each, $177) or 6 ($49 each, $294), with free US shipping on the 3 and 6 packs. The 3 and 6 packs add instant digital access to Barton's Blood Sugar Solution Kit. Everything carries a 365 day money back guarantee, and you keep the bonus book either way.
Before you buy
- Ask customer service for the full label before ordering, and check it against anything you already take
- Check at checkout whether it's a one time order or sets up automatic refills, since the page doesn't say
- Know the refund process: who pays return postage, and whether opened bottles count
Who it suits
Someone with mild, long standing nerve niggles who has already been checked out by a doctor, wants to try something low effort, and is comfortable buying on the strength of the refund promise rather than published ingredients.
