Quiet Nerves FAQ: 42 Direct Answers From the Label, the Checkout and the Policies

Quiet Nerves is a once-daily dietary supplement capsule sold under the banner Nerve Health Support. Each bottle holds 30 vegetable capsules. The Supplement Facts panel lists 80 mg of magnesium and a 575 mg proprietary blend of six named ingredients. It is a supplement, not a medicine: the label carries the standard FDA disclaimer, and the product is not approved to treat neuropathy or any other condition.^[3]

Six active ingredients appear on the label, in this order: magnesium glycinate, alpha lipoic acid, butcher's broom root extract, L-carnitine, turmeric rhizome extract standardized to 95% curcuminoids, and coenzyme Q10 as ubiquinone. The capsule shell is hypromellose, and the fillers are microcrystalline cellulose, magnesium stearate, stearic acid and silicon dioxide. Our ingredients page takes each one in turn.

Only one amount is printed: 80 mg of magnesium, which is 19% of the Daily Value. The other five actives sit inside the 575 mg blend with no individual figures. Chemistry narrows it: delivering 80 mg of magnesium takes about 567 mg of a fully reacted glycinate, which leaves about 8 mg for the remaining five combined, or about 131 mg if a buffered raw material was used. The working is on our label page.

It means the seller discloses the total weight of a group of ingredients, here 575 mg, but not how much of each is inside. Federal labeling rules require the members of a blend to be listed in descending order by weight, so magnesium glycinate is the heaviest and coenzyme Q10 the lightest. That ordering is what lets anyone calculate a ceiling for each ingredient.^[4]

No. The Supplement Facts panel lists no B vitamin of any kind. The confusion comes from the seller's own FAQ, which compares Quiet Nerves with products offering generic doses of B vitamins, although this formula contains none; the comparison is with a different product category. Anyone whose clinician has recommended vitamin B12 or a B-complex for nerve symptoms would need a separate product.^[5]

No. The label lists plain L-carnitine. The larger diabetic neuropathy trials used acetyl-L-carnitine, a different compound, at 1,500 to 3,000 mg a day for a year. By the label's own arithmetic the capsule can hold somewhere between a few milligrams and a few dozen milligrams of L-carnitine, and supplemental L-carnitine is absorbed poorly, at roughly 14 to 18%.^[6,7]

Not published. The label reads Distributed by QUIET NERVES, Aurora CO 80011, and names no manufacturer, no street address and no facility. The sales page says the capsule is made in the USA in an FDA-registered, GMP-certified facility, without identifying it. FDA registration is a filing that food facilities must make, not an approval or an inspection result, and the lot field on the published artwork is a placeholder.^[8]

Take one capsule a day; that is the entire instruction on the bottle. The seller's FAQ adds that it should go down with a meal and a full glass of water. The label also says not to exceed the recommended dose. There is no loading phase, no split dosing and no cycling schedule published anywhere in the seller's material.

The label does not specify a time, so the practical answer is whichever meal you never skip. Two cautions shape the choice. If you take a tetracycline or quinolone antibiotic or an osteoporosis tablet, magnesium has to be spaced hours away from it. And a fixed daily time makes a symptom log meaningful. The seller's testimonials mention mornings, which is habit, not data.^[9]

Nobody can say, because the finished capsule has never been tested in a published trial. The seller's FAQ says many users notice improvements within two to four weeks. For scale, trials of single ingredients ran from five weeks to four years and used doses far above what this blend can hold. Our practical advice: write down a baseline, then judge at day 40, while the refund window is still open.^[10,11]

No. The label says do not exceed the recommended dose, and doubling would not get you there anyway. Two capsules would supply 160 mg of magnesium, while the five blended actives would still total somewhere between 15 and 262 mg combined, against 600 mg for alpha lipoic acid alone in the main trials. If a study dose is the goal, that is a conversation with a clinician about single-ingredient products.

Skip it and take the next one at the usual time. The label's only dosing rule is one capsule daily, with a warning not to exceed that, so doubling up to compensate goes against the bottle. We know of no rebound problem with these ingredients at label amounts, and the seller describes the product as non-habit forming. If you keep a symptom log, mark the gap so the day counts stay honest.

Store it in a cool, dry place below 30 C (86 F), out of children's reach, and do not use it if the safety seal is damaged or missing; all of that is printed on the label. The seller's FAQ says each bottle carries an expiration date and that shelf life is typically two years from manufacture. The artwork we read shows only a placeholder in the lot field, so check your own bottle.

Thirty days. A bottle holds 30 capsules and the serving is one capsule a day, so the two, three and six bottle packs cover 60, 90 and 180 days. Hold that against the refund window: it is 60 days, counted most safely from the order date, so every pack outlasts the deadline once delivery time is included, and the six-bottle pack outlasts it by about four months. Dates are worked out on the refund steps page.

None are documented for the finished capsule, because it has not been studied; the seller simply calls it generally well tolerated. Reasoning from the label, the likeliest complaints are mild stomach upset or loose stools, which magnesium, alpha lipoic acid and turmeric can each cause at higher intakes. The 80 mg of magnesium is well under the 350 mg upper limit set for supplements. Our side effects page goes ingredient by ingredient.^[9,12]

The label rules out anyone under 18 and anyone pregnant or nursing, and tells people who take medication or have a medical condition to consult a physician first. We would add one group explicitly: people with reduced kidney function, because the kidneys clear magnesium and it can accumulate when they are impaired. Anyone with a past supplement-related liver problem should also ask before taking a turmeric extract.^[13]

Only with your prescriber's knowledge. Three ingredients have a paper trail with anticoagulants: case reports link coenzyme Q10 to a weaker warfarin effect, though a small crossover trial at 100 mg a day found no change; one case report describes L-carnitine strengthening acenocoumarol; and curcumin altered warfarin handling in rats. The amounts here are unpublished and probably small, but an extra INR check costs little.^{[14,15,16,17]}

Probably, but tell whoever manages your diabetes. Alpha lipoic acid has modestly lowered fasting glucose and HbA1c in pooled trials, at doses well above the most this blend could contain, and rare case reports tie it to insulin autoimmune syndrome, which causes low blood sugar. Watch for unexplained lows in the first weeks. Separately, long-term metformin use is associated with vitamin B12 deficiency, a common and testable cause of nerve symptoms.^[18,19,20]

Yes, it can. Magnesium binds tetracycline and quinolone antibiotics and oral bisphosphonates in the gut and reduces their absorption. The NIH fact sheet advises taking those antibiotics at least 2 hours before or 4 to 6 hours after a magnesium-containing supplement, and separating bisphosphonates by at least 2 hours. Diuretics and proton pump inhibitors can also change magnesium status over time, which is worth mentioning to a pharmacist.

The risk appears small but is not zero. Turmeric supplements have been linked to rare cases of liver injury, including ten cases collected by the U.S. Drug-Induced Liver Injury Network, and LiverTox, the NIH reference on the subject, keeps an entry on those reports. The amount in this capsule is unpublished. Stop and seek care if you notice dark urine, yellowing skin or eyes, or unusual fatigue.^[21]

No. A supplement capsule is not a replacement for prescribed treatment, and some nerve pain medicines should not be stopped abruptly. The guideline-backed options for painful diabetic neuropathy are prescription drug classes, together with control of the underlying cause. Take the bottle, or a photo of its label, to your prescriber and decide together what, if anything, changes.^[22,23]

At the BuyGoods checkout on November 11, 2026 the totals were $167.99 for two bottles ($158 plus $9.99 shipping), $207 for three and $294 for six, with free U.S. shipping on the two larger packs. At one capsule a day that is $2.80, $2.30 or $1.63 a day. The crossed-out prices of $179 a bottle are reference figures, not what anyone is charged. Full arithmetic is on the pricing page.^[24]

No, each pack is a one-time payment as far as we could see. No subscription box was displayed for any of the three packs when we read the checkout. The checkout template does contain Subscribe and Save 10% wording, so look for a ticked box before you pay, and check your receipt e-mail for the word subscription. If a recurring charge ever appears, BuyGoods handles billing at 302-404-2568.

Not one that the seller publishes. The checkout has a coupon field, but no code appears on the seller's pages and we do not have or sell one. Be cautious with any page that advertises a code unless it actually works in the order box. The real price variation is elsewhere: the seller's second order page lists three bottles at $177 instead of $207, and cheaper bottles are offered after payment.

Not on the order page our buttons open, which sells two, three or six. The seller runs a second BuyGoods page that lists a single bottle at $89 plus $9.99 shipping, $98.99 in total, about $3.30 a day. We earn nothing extra by mentioning it and cannot promise it stays available. One bottle is the smallest stake, although it is also the highest price per capsule.^[25]

The checkout accepts cards, PayPal, Apple Pay and Google Pay. The charge appears under the name BuyGoods, not Quiet Nerves, because BuyGoods Inc. of Wilmington, Delaware is the retailer of record. If you do not recognize a line on your statement, BuyGoods order support answers at 302-404-2568. Save the receipt e-mail: its order ID is what the seller's refund process asks for.

It is an upsell page, and your order is already complete when you see it. After payment the seller shows offers for more bottles at $23 to $49 each, first as a video or price grid and then, if you decline, as a scratch-card or pick-a-door pop-up. Every button places a new charge. Use the no-thanks link under each offer. We document the sequence in a separate guide.^[26]

Not published. The order cards say free bonuses, with the six-bottle card promising two and the seller's main site promising one, two or four depending on the pack, but no card names a title, a format or a value. We count them as worth $0 in every calculation. If something physical arrives, keep it with the bottles, because the refund policy asks for bonuses and gifts to be returned too.^[27]

Plan on one to two weeks from order to doorstep. The shipping policy allows one to two business days for processing, with dispatch Monday to Friday, and the seller's FAQ says orders typically arrive in five to seven business days. Holidays and address errors add time. The checkout sells an optional priority shipping upgrade for $19.95, but the seller publishes no delivery time for it.^[28]

The shipping policy is not consistent. It names UPS as the primary delivery service, says addresses are verified through the U.S. Postal Service, and tells buyers whose tracking shows delivered but who have no parcel to contact USPS. Returns, meanwhile, must go by USPS with tracking. In practice, use the tracking link in your shipping e-mail to see who actually has the parcel.

The policy implies it does, without publishing a country list or rates. It says international delivery can take four to six weeks, sometimes eight to twelve, that customs delays are not the seller's responsibility, and that some countries may carry extra shipping costs. The free shipping on three and six bottles is what the checkout showed for a U.S. order. The total after you enter a country is the only reliable figure.

Only within 24 hours of purchase, according to the shipping policy; after that the order has gone to the fulfillment center. Past that point the policy offers two routes: refuse the parcel and notify support, in which case the shipping fee is deducted, or accept it and return it with tracking. Either way no refund is issued until the bottles are received and inspected.

Sixty days, described five different ways across the seller's pages. Three documents count from the purchase date and one from delivery; one requires the return to arrive within the 60 days; one gives seven days to ship after receiving instructions. The strictest combined reading is our advice: count from the order date, ask by day 40, ship by day 50, have it delivered by day 60.^[27,29,30]

Yes, for a full refund. Every bottle from the order, whether empty, part used or sealed, goes back with the packing slip and a note listing your order ID, name, address, e-mail and phone, by a tracked service at your own cost, to QuietNerves (C/O Fulfillment), 19655 E 35th Drive, Suite 100, Aurora, CO 80011. The alternative on offer is a keep-the-product partial refund, typically 30 to 40% per the terms.

Not necessarily. The refund page defines the refundable amount as the product price paid, the terms say shipping and handling are non-refundable, and the same terms allow a return-processing fee of up to 20% of the order value. Return postage is yours as well. On a $294 order that fee could reach $58.80. After inspection, three to five business days, the bank takes five to ten more.

No. quietnerveswebsite.com is an independent editorial desk; we do not make, stock or ship the product. The seller's own site is quietnerves.com, the only web address printed on the bottle. Our order buttons pass through a short bridge page to the seller's BuyGoods order form, and if you buy we may be paid a commission at no extra cost to you. That is the whole relationship.

It is a real product, not a phantom: there is a published label, a known retailer of record in BuyGoods, a U.S. return address and written refund terms. What it is not is well documented. Five of six active amounts are hidden, the doses cannot match the trials its marketing leans on, and the sales copy overreaches. We score it 3.7 out of 10 and explain each mark on the reviews page.

No, and no dietary supplement is. The FDA does not approve supplements for safety or effectiveness before sale; the label says as much in its own disclaimer. The sales page's phrase FDA-registered facility refers to a registration that food facilities must file, which is not an inspection result or an endorsement. A promise to relieve neuropathy would be a disease claim that a supplement may not make.^[31,32]

None that we could find. On November 11, 2026 there was no Trustpilot page, no Better Business Bureau profile and no Reddit thread for the product. Search results consisted of press releases, free-hosted pages and look-alike storefronts. The seller shows five testimonials and a 4.9 out of 5 graphic with no count or source. Missing reviews are not proof of anything, good or bad.

The seller trades under three names across its pages, Quiet Nerves, QuietNerves and Quiet Nerves Research, and shows no LLC or Inc. on any of them. The label gives Aurora, CO 80011 with no street; the policies give a fulfillment-center address in Aurora for returns. The legal retailer on your receipt is BuyGoods Inc., Wilmington, Delaware. Ownership beyond that is not published.

Because nothing stops a page from using the word. Our search turned up at least four other domains presented as official, plus free-hosted pages and look-alike storefronts. We have not bought from them and cannot say who runs them. The anchor is physical: the bottle label prints one address, quietnerves.com, with the mailbox [email protected]. Any page that sends you to a checkout, ours included, should say plainly who it is.

We cannot see or change orders; the seller and its retailer can. The bottle prints [email protected], and the seller's contact page lists phone +1 (719) 824-3226 and SMS +1 (844) 920-2613. Billing questions go to BuyGoods at 302-404-2568. Write to our desk at [email protected] only to correct something on this site. The support directory lists every channel and what to put in the subject line.^[33]