Supplement ReviewLast reviewed August 2026

Canna River CBD Tinctures, Gummies, Softgels and Kratom Review: Nobody Sells CBD This Cheaply Per Milligram — And Nobody Else Has Two Federal Deadlines Running At Once

Canna River is the best value in CBD we have found. A 60mL tincture containing 6,000mg of CBD is $60, and the Ultra line puts 20,000mg in a bottle for $100 — half a cent per milligram, against roughly ten times that from most competitors. It labels exact potency on every single variant, which most of this category will not do. Three things have changed since the affiliate materials for this brand were written, and all three matter: cannariver.com now redirects entirely to River Botanicals, the whole vape line has disappeared, and a kratom range has appeared. Its hemp THC products face a federal deadline on 12 November 2026, and its kratom line sits alongside an active DEA scheduling process.

Read this first: This is a dietary supplement, not a medication. It is not FDA-approved to treat any condition, it is not a substitute for prescription GLP-1 medication such as semaglutide or tirzepatide, and nothing here should be read as a promise of weight loss. Supplements are regulated far more loosely than drugs. Talk to a healthcare professional who knows your history before starting anything, particularly if you take medication or have a medical condition.

CBD Classic Tincture

$20 (1,500mg) to $80

CBD Ultra Tinctures

$100 for up to 20,000mg

Gummies

$30–$35 for 30

Softgels

$70 for 60

Kratom

$30–$50

Company

Canna River, LLC, Newbury Park, CA — since Aug 2016

BBB

A+, not accredited

Lab Testing

COAs published — via a Dropbox folder

Guarantee

60 days, first-time single-product purchases only

FDA Status

Not approved for any use

Product Overview

The first thing to know is that the brand you are clicking through to has changed name. On 7 August 2026 every page on cannariver.com returned a 301 permanent redirect to riverbotanicals.com, whose title reads 'Home to Canna River, Kratom River, and more.' Canna River is now a product line inside a parent brand, River Botanicals, that also operates Kratom River. Nothing about that is improper — but if you expect to land on Canna River and arrive somewhere called River Botanicals, that is why.

The company itself is Canna River, LLC, of Newbury Park, California. The BBB records it as trading since 29 August 2016 — nine years, which is a long run in a category full of two-year-old brands — and gives it an A+ rating, though it is not BBB accredited.

The current catalogue runs to 31 items. CBD dominates: Classic, Calm, Pain and Sleep tinctures in standard and Ultra strengths, four gummy lines, four softgel lines, body balm and lotion, and pet tinctures and treats. There are four intoxicating hemp products — D8 Gummies, D8 Tincture, D9 Gummies and a D9 Drink Mix. And there is a kratom range: gummies, tablets and shots, some combined with kava.

The second change since the affiliate materials were written: the vape line is gone. The brief for this programme lists HHC cartridges, HHC disposables, D8 cartridges and D8 disposables as linkable products. On 7 August 2026 the vapes collection returned zero products and each of those product URLs failed to resolve. We cannot tell you why — the coming federal ban on synthetic cannabinoids, state vape restrictions and ordinary commercial decisions would all produce the same result — but if you came here for a Blue Dream HHC cartridge, it is no longer sold.

What remains is, on the numbers, exceptional value. Canna River publishes the exact cannabinoid content of every variant in the variant name itself, so you know before you click that the $35 Sleep Gummies are 50mg CBD plus 50mg CBN per gummy across 30 gummies. Most of this category makes you hunt through a certificate of analysis to learn that. Here it is on the label.

Manufacturer

Canna River, LLC, 2535 Conejo Spectrum St, Newbury Park, California, trading since 29 August 2016 and rated A+ by the BBB, though not BBB accredited. The business now operates under the River Botanicals umbrella alongside a Kratom River line. Certificates of analysis are published, but through a public Dropbox folder linked from the site rather than a batch-searchable lookup on the site itself — you can get the documents, but you cannot type in your batch number and retrieve its certificate. The site is age-gated to 21+.

Intended use

Canna River sells hemp and botanical products as general wellness items — sleep, calm, relief and, for the delta-8 and delta-9 lines, intoxicating effect. It makes no medical claims. CBD is not FDA-approved for any consumer use and cannot lawfully be sold as a dietary supplement; the same is true of kratom, which the FDA has not approved for any medical use. Nothing here treats any condition, and none of it is a substitute for prescribed medication.

Ingredients & Amounts

IngredientAmountStated role
CBD Classic Tincture1,500mg/15mL ($20) · 3,000mg/30mL ($40) · 6,000mg/60mL ($60)Broad spectrum (THC-free) or full spectrum — the value leader of the range
CBD Ultra TincturesUp to 20,000mg CBD, $100Classic, Calm, Pain and Sleep versions — roughly half a cent per milligram
CBD Sleep Tincture5,000mg CBD + 2,500mg CBN / 60mL, $65CBN added for sleep
CBD Sleep Gummies50mg CBD + 50mg CBN per gummy, 30 gummies, $35Broad spectrum (THC-free) and full spectrum versions
CBD Pain Gummies50mg CBD + 50mg CBG per gummy, 30 gummies, $35CBG added
CBD Calm Gummies50mg CBD + 25mg CBN + 25mg CBG per gummy, $35Three-cannabinoid blend
CBD Classic Gummies100mg CBD per gummy, 30 gummies, $35Highest single-cannabinoid gummy dose in the range
CBD Softgels50–100mg per softgel, 60 softgels, $70Classic, Calm, Pain and Sleep versions
Topicals1,250mg each of CBD, CBC, CBN and CBG — balm 2oz, lotion 3.4oz, $50Four-cannabinoid topical formulas
Pet productsTincture 1,000mg CBD + 500mg CBG/30mL from $25; treats 15mg, $30For animals — discuss with a vet first
D8 Gummies25mg delta-8 THC per gummy, 30 gummies, $30Intoxicating — see the Section 781 note below
D8 Tincture1,000mg delta-8 / 15mL, $20Intoxicating
D9 Gummies10mg delta-9 THC + 20mg CBD per gummy, 30 gummies, $30Intoxicating
D9 Drink Mix15mg delta-9 THC per serving, $45Intoxicating
Kratom Gummies50mg kratom per gummy, 30 gummies, $50Not a cannabinoid — see the kratom warnings below
Kratom + Kava productsTablets 10mg kratom + 50mg kava, $40 · shots 25mg kratom + 250mg kava, $30–$35Kratom combined with kava

Credit where it is due: this is the clearest potency labelling we have seen in this category. Every variant name states the exact cannabinoid content and count — '50mg CBD + 50mg CBN / 30 Gummies' — so you know what you are buying before you open the product page, let alone the certificate of analysis. Competitors routinely sell a '$29.99 gummy jar' without telling you whether each piece contains 10mg or 50mg. On price per milligram Canna River is in a different league from the rest of this market: the 6,000mg Classic tincture at $60 works out at a cent per milligram, and the 20,000mg Ultra at $100 at half that. If you use CBD regularly and have been paying $60 for a 1,000mg bottle elsewhere, that difference is real and worth acting on. Verify the certificate of analysis for your batch anyway — with potency this high, confirming the label is the point.

What the Manufacturer Claims

These are Canna River (River Botanicals)'s claims, quoted from its own marketing — not our findings.

  • Hemp wellness redefined.
  • Certificates of analysis published for products.
  • 60-Day Money-Back Guarantee.
  • Products intended for visitors aged 21 and over.

Canna River's marketing is notably restrained — 'hemp wellness redefined' is close to the whole of it, and we found none of the therapeutic overreach common in this category. It does not claim to treat anxiety, pain or insomnia, and it does not dress up its cannabinoid blends with clinical language. The naming does gesture at effects — 'Pain Gummies', 'Sleep Tincture', 'Calm Softgels' — which is how the whole category works, but it stops well short of a medical claim. The 60-day money-back guarantee is the claim with the most fine print attached, and we cover that below.

What the Science Actually Supports

CBD has one FDA-approved use: Epidiolex, a prescription drug for seizures associated with Lennox-Gastaut syndrome, Dravet syndrome and tuberous sclerosis complex. That approval used specific doses in specific populations under medical supervision and tells you nothing about a wellness tincture.

For everyday consumer uses — sleep, anxiety, general pain — the evidence for CBD is thin and inconsistent. There are trials suggesting benefit for anxiety at doses far above what most consumer products deliver, and there is a large placebo response in this literature. It is fair to say some people find it helps; it is not fair to say it is proven to.

CBN, added to the sleep products, is widely marketed as sedating. The human evidence for that is very limited, and the reputation appears to rest more on marketing than on trials.

CBG and CBC, in the pain and topical formulas, have preclinical and preliminary work behind them and very little controlled human data.

Delta-8 and delta-9 THC are intoxicating, and that effect is well established. What is not established is safety data for the specific hemp-derived and often chemically converted forms sold at retail.

Kratom's alkaloids act on opioid receptors. The FDA has approved kratom for no medical use, and it has been associated with dependence, withdrawal and serious adverse events. Whatever people use it for, it should not be understood as a benign botanical.

Limits of That Evidence

  • !The regulatory position on the intoxicating hemp products changes on 12 November 2026. Section 781 of the Appropriations Act for 2026 moves the federal hemp definition to a total THC standard including THCA, caps finished hemp-derived cannabinoid products at 0.4mg total THC per container, and bans synthetic cannabinoids. Canna River's D9 Gummies contain 10mg of delta-9 per gummy across 30 gummies — around 300mg per container, several hundred times the new cap. The D8 Gummies at 25mg each, the D8 Tincture at 1,000mg and the D9 Drink Mix at 15mg per serving are all comparably over. On the face of the statute, none of these can lawfully be sold in their current form after that date. Do not buy a subscription or stock up expecting continued supply, and do not assume a product bought in October will still be lawful to possess where you live in December.
  • !The CBD products are far less affected. Broad-spectrum, THC-free formulations — which is most of this catalogue — are not the target of Section 781. If you are buying the Classic, Calm, Pain or Sleep CBD lines in their non-THC versions, this deadline is largely not your problem. Full-spectrum versions containing measurable THC are a different matter, and worth asking about.
  • !The kratom line sits in the middle of a live federal process. In 2026 the FDA recommended scheduling certain 7-hydroxymitragynine (7-OH) products under the Controlled Substances Act, and on 1 July 2026 the DEA announced the start of temporary scheduling for 7-OH above a proposed threshold. FDA has also issued warning letters to companies distributing 7-OH products in exactly the formats sold here — tablets, gummies, drink mixes and shots. An important fairness point: this action targets concentrated 7-OH, not natural kratom leaf, and Canna River's labels specify kratom rather than 7-OH. But given that the enforcement is aimed at these formats, check the certificate of analysis for 7-OH content specifically before buying.
  • !Kratom is also banned outright in a number of states. Reporting as of mid-2026 puts the list at Alabama, Arkansas, Connecticut, Indiana, Kansas, Louisiana, Tennessee, Vermont and Wisconsin, with Rhode Island having reversed its ban in April 2026. State law here changes frequently and we would not rely on any published list, including this one — check your own state before ordering, because shipping into a prohibited state is a problem for you as well as the seller.
  • !Certificates of analysis are published through a public Dropbox folder rather than a searchable, on-site batch lookup. That is meaningfully weaker than the best practice in this category, where you enter the batch code printed on your bottle and get that batch's certificate. A folder of documents is better than nothing — and better than the many brands that simply assert testing — but matching your specific bottle to its specific certificate is harder than it should be.
  • !None of these products is FDA-approved, and none is evaluated by the FDA for safety, efficacy or quality.

Directions, Warnings & Allergens

Directions
Follow the label for the specific product, and treat the high-potency items with respect — a 100mg CBD gummy or a 20,000mg tincture is a very different proposition from the 10mg products most people start on. With cannabinoids, start at the lowest dose, wait to see the effect, and increase slowly. Edibles take one to two hours to take effect, and the most common error with intoxicating gummies is taking a second one before the first has worked. For kratom products, effects and risks differ substantially from cannabinoids and are covered in the warnings below.
Allergens
Not detailed on the pages we reviewed. Gummies typically contain sugars and gelling agents, and flavour and colour ingredients vary by variant. If you have allergies, check the specific product's ingredient panel before ordering.

Warnings

  • Delta-8 and delta-9 THC products are intoxicating. Do not drive, operate machinery or work after taking them. Effects from edibles can take one to two hours to appear and can last many hours.
  • Any product containing THC — including full-spectrum CBD, which contains trace amounts — can cause a positive drug test. If you are tested for employment, sport or legal reasons, choose the broad-spectrum THC-free versions, and understand that even those carry some risk.
  • Kratom carries a genuine risk of dependence and withdrawal. It acts on opioid receptors, the FDA has approved it for no medical use, and it has been linked to serious adverse events. Do not combine it with opioids, benzodiazepines, alcohol or other sedatives.
  • Kava, combined with kratom in several products here, has been associated with liver injury. Do not take it with alcohol or other substances that stress the liver, and avoid it if you have any liver condition or take medication affecting the liver.
  • Kratom is illegal in several states. Check your own state's law before ordering.
  • Do not use any of these products in pregnancy or while breastfeeding.
  • CBD interacts with a range of medicines, notably blood thinners, and can affect how the liver processes other drugs. If you take prescription medication — including a GLP-1 — talk to a pharmacist or clinician before adding high-dose CBD.
  • These products are for adults 21 and over. Store them where children and pets cannot reach them; high-potency edibles are a real poisoning risk to a child.
  • Pet products should be discussed with a veterinarian before use. Do not give human products to animals.
  • None of this is a substitute for prescription treatment. If you are managing a health condition, discuss any of it with your clinician rather than substituting.

Pricing, Subscription, Refunds & Shipping

CBD Classic Tincture
$20 (1,500mg/15mL) · $40 (3,000mg/30mL) · $60 (6,000mg/60mL), up to $80
CBD Ultra Tinctures
$100 — up to 20,000mg CBD
CBD Sleep / Pain / Calm Tinctures
$65
CBD Gummies
$35 for 30
CBD Softgels
$70 for 60
Topicals (balm, lotion)
$50
Pet
Tincture $25–$50 · treats $30
D8 / D9 products
$20–$45
Kratom
$30 (shots) to $50 (gummies)
Subscription
Subscriptions are offered, along with a loyalty programme, a bundle builder and a 'BYOB' discount scheme. Given that the delta-8 and delta-9 products face a statutory change on 12 November 2026, we would not put those on a recurring plan. A CBD subscription is a different proposition and carries no such deadline.
Refund policy
A 60-day money-back guarantee, which is generous on its face and heavily qualified underneath. The terms state that 'All refunds are subject to first-time purchases of one product and only applicable within 60 days of receiving your order' — so it covers a first order of a single product, not a bulk purchase or a repeat one. It is claimed through a form asking for your order number and how long you used the product. And the company states that 'All Money-Back Guarantee Forms are subject to strict review and refunds/credits are provided at the sole discretion of River Botanicals.' Sole discretion is a meaningful qualifier: this is a guarantee the company decides whether to honour, not one you can hold it to. Treat it as a goodwill policy rather than a right, and try one product before committing to a large order.
Shipping
Shipping terms are not prominently published. The store sells a separate 'Shipping Protection' line item priced by order value — check your cart before paying and remove it if you do not want it, since add-ons of this kind are commonly pre-selected at checkout.

Pros & Cons

Pros

  • The best price per milligram of CBD we have found — roughly a cent per mg, and half that on the Ultra line
  • Exact cannabinoid content stated in every variant name, before you open the product page
  • Trading since August 2016 — nine years, a long record for this category
  • A+ BBB rating
  • Certificates of analysis are published rather than merely asserted
  • Broad-spectrum THC-free options across the whole CBD range, for anyone who is drug tested
  • Genuinely wide format choice: tinctures, gummies, softgels, topicals, drink mix and pet products
  • Restrained marketing with no therapeutic overreach
  • Multi-cannabinoid formulas (CBD with CBN, CBG, CBC) at prices others charge for CBD alone
  • 60-day money-back guarantee on a first single-product order
  • Age-gated to 21+

Cons

  • cannariver.com now redirects entirely to River Botanicals — the brand you click is not the brand you land on
  • The entire vape line has gone; every HHC and disposable product in the affiliate materials no longer resolves
  • Delta-8 and delta-9 products cannot lawfully be sold in current form after 12 November 2026 on the face of Section 781
  • The kratom line sits alongside active DEA temporary scheduling of 7-OH begun 1 July 2026
  • Kratom carries dependence and withdrawal risk and is banned in several states
  • Kava, in several kratom products, has been associated with liver injury
  • COAs are distributed through a Dropbox folder rather than a searchable batch lookup
  • The 60-day guarantee applies only to first-time single-product purchases and is at the company's 'sole discretion'
  • Not BBB accredited
  • A separate paid 'Shipping Protection' add-on that buyers should check for at checkout
  • Shipping and returns terms are not prominently published
  • No FDA approval for any of it, and thin evidence for most consumer cannabinoid uses

Who It May Be Best For

  • Regular CBD users who have been overpaying elsewhere — the price per milligram here is genuinely hard to beat
  • Anyone who wants to know exactly how many milligrams they are taking without hunting through a lab report
  • People who are drug tested and need reliable broad-spectrum, THC-free options
  • Buyers who want CBN, CBG or CBC blends without a premium price
  • Anyone buying CBD rather than the intoxicating or kratom lines, which carry the regulatory risk

Who Should Avoid It

  • You are pregnant, breastfeeding, or under 21
  • You are drug tested and would be tempted by the full-spectrum or THC products
  • You take blood thinners or other medication with liver-metabolism interactions, without checking with a pharmacist first
  • You have any liver condition — particularly relevant to the kava-containing products
  • You have a history of substance dependence, in which case the kratom line is not for you
  • You live in a state where kratom is banned, or where hemp THC products are restricted
  • You are looking for treatment for a diagnosed condition — none of this is approved for any medical use
  • You want to stock up on delta-8 or delta-9 products, given the 12 November 2026 deadline

Alternatives

CleanAF CBD

Publishes COAs and manufactures in its own Florida facility, but does not show milligrams per serving while browsing — and costs considerably more per milligram.

Read more →

R&R CBD

Another lab-tested CBD brand worth comparing on potency and price before you commit.

Read more →

Summit THC

Also selling hemp-derived THC products into the same 12 November 2026 deadline — read that review for the legal position in more detail.

Read more →

Super Speciosa

If you are considering the kratom line specifically, read this first — it publishes alkaloid content, in a category we would still steer you away from.

Read more →

Frequently Asked Questions

Why does cannariver.com send me to River Botanicals?

Because the brand has been folded into a parent company. On 7 August 2026 every cannariver.com URL we tested returned a 301 permanent redirect to riverbotanicals.com, whose page title reads 'Home to Canna River, Kratom River, and more.' Canna River is now a line within River Botanicals rather than a standalone store. The products and the company — Canna River, LLC of Newbury Park, California — appear unchanged.

Is Canna River really that much cheaper?

On price per milligram, yes, and by a wide margin. The Classic tincture gives you 6,000mg of CBD for $60 — a cent per milligram — and the Ultra line puts 20,000mg in a bottle for $100, about half a cent. Much of this market sells 1,000mg bottles for $50 to $60, which is five to ten times the price for the same amount of CBD. If you use CBD regularly, that gap is the single strongest reason to consider this brand.

What happens to the delta-8 and delta-9 products in November?

Section 781 of the Appropriations Act for 2026 takes effect on 12 November 2026. It moves the federal hemp definition to a total THC standard including THCA, caps finished hemp-derived cannabinoid products at 0.4mg total THC per container, and bans synthetic cannabinoids. Canna River's D9 Gummies contain about 300mg of delta-9 per 30-gummy container, and the D8 products are comparably over the cap. On the face of the statute they cannot lawfully be sold in their current form after that date. Do not stock up or subscribe expecting continued supply.

Does this affect the ordinary CBD products?

Much less. Broad-spectrum, THC-free CBD — which is most of this catalogue, including the Classic, Calm, Pain and Sleep lines — is not what Section 781 targets. Full-spectrum versions containing measurable THC are a grey area worth asking about. If you buy the THC-free versions, the November deadline is largely not your concern.

Where did the HHC cartridges and disposables go?

They are no longer sold. The affiliate materials for this programme list HHC cartridges, HHC disposables, D8 cartridges and D8 disposables, but on 7 August 2026 the vapes collection returned zero products and each of those URLs failed to resolve. We cannot say why — the coming ban on synthetic cannabinoids, state vape rules and ordinary commercial decisions would all look identical from outside.

Is the kratom safe?

Kratom is not a benign botanical and should not be treated as one. Its alkaloids act on opioid receptors, the FDA has approved it for no medical use, and it carries real risks of dependence and withdrawal. It is banned outright in several states. Separately, the DEA began temporary scheduling proceedings on 1 July 2026 for concentrated 7-hydroxymitragynine above a proposed threshold, and the FDA has sent warning letters over 7-OH products in exactly these formats — tablets, gummies, shots and drink mixes. In fairness, that action targets concentrated 7-OH rather than leaf kratom, and Canna River's labels specify kratom. Check the certificate of analysis for 7-OH content, check your state's law, and do not combine kratom with opioids, benzodiazepines or alcohol.

How good is the lab testing?

Certificates of analysis are published, which puts Canna River ahead of brands that simply assert testing. But they are distributed through a public Dropbox folder rather than a batch-searchable lookup on the site, so matching your specific bottle to its specific certificate takes effort. With products this potent, that verification is worth doing anyway.

Can I get a refund if it doesn't work?

There is a 60-day money-back guarantee, but read the conditions. It applies only to 'first-time purchases of one product', within 60 days of receiving your order, claimed via a form. And refunds are 'provided at the sole discretion of River Botanicals'. That last phrase means the company decides — this is a goodwill policy rather than an enforceable right. Try one product before placing a large order.

Will these products make me fail a drug test?

The delta-8, delta-9 and full-spectrum products very likely will. Broad-spectrum THC-free versions are much lower risk, but no CBD product can be guaranteed to be entirely free of THC. If a positive test would cost you your job, licence or custody arrangement, the safest answer is not to use hemp products at all.

Is Canna River a legitimate company?

It appears so. Canna River, LLC has traded from Newbury Park, California since 29 August 2016 — nine years — holds an A+ rating from the BBB, publishes certificates of analysis and age-gates its site to 21+. It is not BBB accredited. Its marketing is unusually restrained for this category, with none of the therapeutic overreach that characterises much of the CBD market.

Our Take

On the thing most CBD buyers actually care about, Canna River wins outright. Six thousand milligrams of CBD for $60, or twenty thousand for $100, is roughly a tenth of what much of this market charges, and every variant tells you its exact cannabinoid content before you click into it. After reviewing a long run of brands that hide milligrams behind a certificate of analysis and charge $60 for a 1,000mg bottle, that combination of transparency and price is genuinely refreshing. Nine years of trading and an A+ BBB rating support it.

Three changes have happened since this brand's affiliate materials were written, and a buyer should know all of them. Cannariver.com now redirects wholly to River Botanicals, so the name on the site will not be the name you clicked. The entire vape line has gone — every HHC and disposable product in those materials fails to resolve. And a kratom range has arrived, which is a different category of product with a different risk profile entirely.

Two federal clocks are running. Section 781 takes effect on 12 November 2026 and, on the face of the statute, ends lawful sale of the delta-8 and delta-9 products in their current form — the D9 gummies alone carry roughly 300mg of THC per container against a new 0.4mg cap. And the DEA began temporary scheduling proceedings for concentrated 7-OH on 1 July 2026, with FDA warning letters already issued over products in the same formats as the kratom line here. Neither means Canna River is doing anything unlawful today. Both mean you should not stock up.

The weaker points are ordinary rather than alarming: certificates published through a Dropbox folder instead of a batch lookup, a 60-day guarantee limited to first-time single-product orders and granted at the company's sole discretion, and a paid shipping add-on to watch for at checkout.

We rate Canna River 3.7 out of 5 — outstanding value and labelling in its CBD range, marked down for a rebrand its own materials have not caught up with, a guarantee that is discretionary, and two product lines sitting in front of federal deadlines.

Buy the CBD, which is where the value is and where the regulatory risk is not. Buy one product first and confirm the certificate for your batch. Leave the delta-8 and delta-9 lines alone unless you want them for the next three months only, and approach the kratom range as you would any substance that acts on opioid receptors — which is to say, carefully, legally, and not at all if you have a history of dependence.

Supplement disclaimer: 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. Dietary supplements are not reviewed or approved by the FDA for safety or effectiveness before they are sold, and a supplement is not equivalent to, or a replacement for, prescription GLP-1 medication such as semaglutide or tirzepatide. We make no claim that any supplement will cause weight loss.

How we sourced this review: Ingredients, amounts, claims, pricing and policies above were taken from Canna River (River Botanicals)'s own published product page as of August 2026, and are quoted or attributed as such. Where the company does not publish a detail, we say so rather than estimate. Formulations and prices change — check the current label before buying.

Disclosure: This article may contain affiliate links, and CoreAge Rx is a paid sponsor of our supplement coverage. Sponsorship determines placement in our sponsored slots; it does not change the ingredient, claim, evidence or policy information we report, which comes from each manufacturer's own published material.