Supplement ReviewLast reviewed August 2026

Vena CBD Gummies, THC Seltzers, Tinctures and Capsules Review: It Puts Saffron in at the Dose the Trials Used — Then Tests Only for Cannabinoids and Pesticides

After reviewing a run of hemp brands whose active ingredients appear at doses chosen by marketing, Vena is a genuine change. Its Cloud 9 gummy contains 30mg of saffron — the dose used in the clinical trials on saffron and mood — alongside 50mg CBD and 5mg THC, with every milligram printed on the label. That is the first time in this series we have found a functional dose matching the published evidence. The reservations are elsewhere: its published testing covers cannabinoids and pesticides but not heavy metals, microbials or solvents; its certificates live in a Dropbox folder; and the corporate entity behind the brand holds an F rating with the Better Business Bureau.

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.

THC gummies

$69.95 a jar ($52.46 on subscription)

xtra bliss (strongest)

$79.95 — 10mg THC plus CBG

THC seltzers

$29.95 (2mg) · $39.95 (10mg) per 6-pack

CBD tincture / capsules

$39.95

CBD gummies

$49.95

Cloud 9 formula

5mg THC, 50mg CBD, 30mg saffron, 250mg L-tyrosine

Subscription

25% off, cancel anytime, 30/45/60/90 days

Guarantee

30 days

Corporate entity

Medterra CBD LLC — BBB rating F

Free shipping

Orders over $75

Product Overview

Vena CBD sells hemp products built around combinations rather than cannabinoids alone — each formula pairs CBD and THC with a functional botanical or amino acid aimed at a specific outcome. The catalogue runs to about 24 items: Cloud 9 for mood, No Worries for stress, Lights Out for sleep, xtra bliss as the strongest option, full-spectrum CBD gummies and tinctures, sleep and morning capsules, and a line of Happy Tonix THC seltzers.

The affiliate programme registers this offer to Medterra CBD LLC, and that relationship matters for what follows. Medterra is a substantial and well-known CBD company operating from Irvine, California since February 2017. Its BBB profile carries an F rating, cited for two reasons: 'Advertising issues found by BBB' and 'Failure to respond to 5 complaint(s) filed against business'. It is not BBB accredited. We should be precise here — that profile is filed under Medterra and does not list Vena or Vena CBD as an alternate business name, so the rating is not formally Vena's. But it is the corporate entity behind this programme, and an F citing advertising issues is worth knowing before you buy.

Pricing is at the premium end. THC gummies are $69.95 a jar, or $52.46 on a subscription that takes 25% off; the stronger xtra bliss is $79.95. The Happy Tonix seltzers run $29.95 for a six-pack of the 2mg cans and $39.95 for the 10mg. CBD tinctures and capsules are $39.95 and CBD gummies $49.95. Shipping is free over $75 and there is a 30-day guarantee.

What genuinely distinguishes Vena is the formulation transparency, and it is worth spelling out because it is rare. The Cloud 9 label states its actives exactly: saffron 30mg, hemp extract 58mg comprising 50mg CBD and 5mg THC, and L-tyrosine 250mg, followed by a complete list of the inactive ingredients. No proprietary blends, no unquantified 'herbal complex'. Across five hemp brands reviewed in this series, this is the clearest ingredient disclosure we have seen.

The 2mg THC seltzer also deserves a mention as a responsible product. In a market where we have reviewed gummies containing 100mg of delta-8 in a single piece, a 2mg can aimed at a social drinking occasion is a sensible dose for someone who wants a mild effect and not an ordeal.

Manufacturer

The Vena CBD affiliate programme is registered to Medterra CBD LLC of 9805 Research Drive, Irvine, California, a company the BBB records as trading since 14 February 2017. Medterra's BBB profile carries an F rating, citing 'Advertising issues found by BBB' and failure to respond to 5 complaints, and it is not BBB accredited. That profile does not list Vena or Vena CBD among its alternate names. Vena states that its products are third-party tested twice — once on the hemp distillate before production and again on the finished product — through 'Accredited Testing Labs' it does not name, with certificates distributed via a Dropbox link.

Intended use

Vena sells these as wellness and lifestyle products for mood, stress, sleep and social occasions, restricted to adults 21 and over. They are dietary supplements and hemp products, not medicines. None is FDA-approved, and the company carries the correct statutory disclaimer that its statements have not been evaluated by the FDA and the products are not intended to diagnose, treat, cure or prevent any disease.

Ingredients & Amounts

IngredientAmountStated role
Cloud 9 THC Gummies$69.95 / 30 gummies — 5mg THC, 50mg CBD, 30mg saffron, 250mg L-tyrosine eachMood; 150mg THC and 1,500mg CBD per jar
No Worries CBD THC Gummies$69.95 / jarStress
Lights Out Sleep THC Gummies$69.95 / jarSleep
xtra bliss THC Gummies$79.95 / jar — 10mg THC plus CBGThe strongest gummy in the range
Full Spectrum CBD Bites$49.95 / jarCBD-led, lower THC
Full Spectrum Restful Night Bites$49.95 / jarSleep
Full Spectrum CBD Tincture$39.95 / bottle
Restful Night CBD Sleep Capsules$39.95 / bottle
Rise + Shine CBD Capsules$39.95 / bottle
Happy Tonix 2mg THC Seltzers$29.95 / 6-packLow-dose; black cherry, guava passionfruit, grapefruit, variety
Happy Tonix 10mg THC Seltzers$39.95 / 6-packLime, mango, blood orange
Bundles$87.92–$175.88Roughly 20% off paired products
Saffron30mg per Cloud 9 gummyThe one active here at a dose matching the published trials
L-Tyrosine250mg per Cloud 9 gummyDopamine precursor — well below trial doses, see below

The labelling is the best thing about this brand. Cloud 9's panel states saffron 30mg, hemp extract 58mg broken down as CBD 50mg and THC 5mg, and L-tyrosine 250mg, then lists every inactive ingredient — organic cane sugar, tapioca syrup, pear juice concentrate, coconut oil, pectin and the rest. There are no proprietary blends hiding the amounts, which is how you can actually evaluate a formula rather than take it on trust. On price, though, this is expensive: $69.95 for 1,500mg of CBD works out around 4.6 cents per milligram against roughly one cent from the value leaders in this category. You are paying for the combination and the format, not the cannabinoid. The subscription's 25% discount brings it to about 3.5 cents, which is still premium.

What the Manufacturer Claims

These are Vena CBD (Medterra CBD LLC)'s claims, quoted from its own marketing — not our findings.

  • Third-party tested for trusted quality and real results.
  • Tested twice — once on hemp distillate pre-production and again post-manufacture.
  • Cloud 9: brighten your day and lift your vibe — your feel-good gummy for a better mood, anytime.
  • Lights Out: sleep deeper, longer, and wake up recharged — with extra strength support that actually works.
  • Compliant with the 2018 Farm Bill — less than 0.3% THC — though many states have their own laws regarding products that contain THC.
  • 30 Day Guarantee.

Most of this is measured, and the acknowledgement that 'many states have their own laws regarding products that contain THC' is a caveat many competitors leave out. Two things stand out. The twice-tested claim is a genuinely good practice if it holds — testing the distillate before production and the product after catches different failure modes. But 'that actually works', attached to the Lights Out sleep gummy, is an efficacy claim on an unapproved product with no evidence offered, and it sits oddly beside the correct FDA disclaimer a few lines below. The word 'accredited' is also doing unearned work: 'Accredited Testing Labs' names no laboratory and specifies no accreditation standard, so there is nothing a buyer can check.

What the Science Actually Supports

Saffron is the reason this review rates as well as it does. There is a reasonable body of randomised controlled trial evidence that saffron extract improves depressive symptoms, with several trials and meta-analyses reporting effects at around 30mg per day — which is precisely the dose Vena uses. That is the first time across five hemp brands in this series that we have found a functional ingredient present at the amount the research actually studied, rather than a token quantity chosen to justify a label mention. The trials are mostly small and many come from a single research group, so this is promising rather than settled — but it is real evidence at a matching dose, and that deserves credit.

L-tyrosine is on weaker ground here. It is a dopamine precursor with reasonable evidence for maintaining cognitive performance under acute stressors such as sleep deprivation and cold — but the studied doses are typically 100 to 150mg per kilogram of body weight, which for most adults is several grams. At 250mg, Vena's dose is far below anything trialled, and there is no good reason to expect an effect.

CBD itself has one FDA-approved use, Epidiolex, for specific rare epilepsies. For the everyday uses it is sold for — mood, stress, sleep — evidence is thin and inconsistent, with a substantial placebo response throughout the literature.

THC at 5mg is a genuine, noticeable dose for most people, and at 10mg a substantial one. Whatever else is in these gummies, the THC is doing real pharmacological work — which is worth knowing when assessing whether the saffron or the cannabinoid is producing what you feel.

CBG, in xtra bliss, has preclinical work behind it and very little controlled human data.

For sleep specifically, the best-evidenced supplement remains melatonin for circadian problems. Botanical and cannabinoid sleep aids have modest and inconsistent support.

Limits of That Evidence

  • !The testing panel is narrower than it first appears, and this is our main safety reservation. Vena describes two tests: a cannabinoid test verifying potency against label, and a pesticide screen. Those are both worth having. But the published description does not include heavy metals, microbial contamination or residual solvents — three of the standard contaminant categories for hemp products. Hemp is a known bioaccumulator that draws heavy metals out of soil, which makes heavy metal testing particularly relevant to this crop. For comparison, another brand in this series publishes a 133-point panel covering 105 pesticides, 4 heavy metals, 6 mycotoxins, 13 residual solvents and 5 microbials. Ask Vena directly whether it tests for metals and microbials and simply does not advertise it, because the difference matters.
  • !Certificates are distributed through a Dropbox link rather than a batch-searchable lookup on the site, so matching your specific jar to its certificate takes effort. No testing laboratory is named and no accreditation standard is specified.
  • !The corporate entity behind this programme, Medterra CBD LLC, holds an F rating from the BBB citing 'Advertising issues found by BBB' and failure to respond to five complaints, and is not accredited. We could find no FDA or FTC enforcement action against Medterra, and we are not suggesting one exists — the F is a BBB finding, and the advertising issue is the BBB's own determination. But an unresolved advertising finding against the parent of a supplement brand is directly relevant to how much weight you give that brand's claims.
  • !'Extra strength support that actually works' is an efficacy claim with nothing behind it, on a product the same page correctly notes is not intended to treat any condition.
  • !The THC products face a statutory change on 12 November 2026. Section 781 of the Appropriations Act for 2026 moves the federal hemp definition to a total THC standard including THCA and caps finished hemp-derived cannabinoid products at 0.4mg total THC per container. A Cloud 9 jar contains roughly 150mg of THC; a six-pack of 10mg seltzers contains 60mg. Even the low-dose 2mg cans are over the cap per container. On the face of the statute, essentially the entire THC catalogue here cannot lawfully continue in its current form after that date. Do not subscribe or stock up. The CBD-only products are far less affected.
  • !None of these products is FDA-approved or evaluated by the FDA for safety, efficacy or quality.

Directions, Warnings & Allergens

Directions
One gummy, per Vena's guidance, with effects expected within 30 to 60 minutes. That timing is honest and worth heeding — the commonest error with any edible is taking a second dose before the first has worked. If you are new to THC, start with half. For the seltzers, the 2mg cans are the sensible entry point; a 10mg can is a full dose and should not be treated like a normal drink.
Allergens
Cloud 9's inactive ingredients are fully listed — organic cane sugar, organic tapioca syrup, water, organic pear juice concentrate, organic tapioca maltodextrin, organic coconut oil, pectin, natural flavours, organic sunflower lecithin, citric acid and sodium citrate. Coconut oil is worth noting if you have a coconut allergy. Check the individual panel for other products.

Warnings

  • These products contain THC and are intoxicating at these doses. Do not drive, operate machinery, work or supervise children after taking them. Effects last several hours.
  • Every THC product here will cause a positive drug test, and the full-spectrum CBD products contain trace THC that can too. If you are tested for work, sport, a professional licence or legal reasons, do not use hemp products at all.
  • Do not combine with alcohol. The 2mg seltzers in particular are designed to sit in a social drinking context, which makes this worth stating explicitly.
  • Saffron at supplement doses can interact with antidepressants — particularly SSRIs and MAOIs, given its serotonergic activity — and with blood thinners. If you take an antidepressant, speak to a pharmacist or prescriber before taking Cloud 9 regularly.
  • L-tyrosine can interact with MAOIs, levodopa and thyroid medication. Anyone with hyperthyroidism or Graves' disease should avoid supplemental tyrosine.
  • CBD affects liver enzymes that metabolise other drugs and is a specific concern with warfarin and other blood thinners. If you take prescription medication — including a GLP-1 — check with a pharmacist.
  • Do not use in pregnancy or while breastfeeding.
  • High-dose THC can trigger acute anxiety, panic and rapid heartbeat, and can precipitate psychotic symptoms in people predisposed to them. Anyone with a personal or family history of psychosis, schizophrenia or bipolar disorder should avoid THC products.
  • 21 and over only. Store gummies and seltzers where children and pets cannot reach them — a THC seltzer in a fridge is an obvious hazard, and gummies look like sweets.
  • State law varies considerably on hemp-derived THC. Vena acknowledges this; check your own before ordering.

Pricing, Subscription, Refunds & Shipping

THC gummies (Cloud 9, No Worries, Lights Out)
$69.95 a jar; $52.46 on subscription
xtra bliss THC gummies
$79.95 a jar
Full Spectrum CBD gummies
$49.95 a jar
CBD tincture and capsules
$39.95
Happy Tonix 2mg seltzers
$29.95 per 6-pack
Happy Tonix 10mg seltzers
$39.95 per 6-pack
Bundles
$87.92–$175.88, around 20% off
Subscription
25% off every order plus free shipping
Free shipping threshold
$75
Guarantee
30 days
Subscription
A 25% discount with free shipping, delivered every 30, 45, 60 or 90 days, and Vena states you can modify or cancel anytime. That is a large discount and an unusually flexible set of intervals — 45 days is a sensible option for a product you take occasionally rather than daily. Given the 12 November 2026 statutory change, we would not put the THC gummies or seltzers on a long recurring plan; the CBD-only products carry no such issue.
Refund policy
A 30-day guarantee, advertised across the site. We could not verify the finer terms — whether opened jars qualify, who pays return postage, whether it applies to subscription orders — so establish those before ordering a $175 bundle. Thirty days is a reasonable window for a product whose effects you would know within a week.
Shipping
Free on orders over $75, with a paid 2-day option available. A six-pack of seltzers and a jar of gummies clears the free threshold.

Pros & Cons

Pros

  • Full ingredient disclosure with exact milligram amounts — no proprietary blends
  • Saffron at 30mg, the dose used in the published mood trials — genuinely rare in this category
  • Third-party testing performed twice, on distillate before production and product after
  • A 2mg THC seltzer, which is a responsible low dose in a market full of extremes
  • Honest dosing guidance including the 30–60 minute onset window
  • 25% subscription discount with flexible 30/45/60/90-day intervals and easy cancellation
  • 30-day guarantee and free shipping over $75
  • Correct FDA disclaimer, and acknowledges that state THC laws vary
  • Age-gated to 21+
  • CBD-only options for anyone who does not want THC

Cons

  • Published testing covers cannabinoids and pesticides only — no heavy metals, microbials or residual solvents
  • Hemp is a known heavy-metal bioaccumulator, which makes that omission particularly relevant
  • Certificates distributed by Dropbox link rather than a batch-searchable lookup
  • No testing laboratory named and no accreditation standard specified
  • The corporate entity behind the programme, Medterra CBD LLC, holds a BBB rating of F
  • That F cites 'Advertising issues found by BBB' plus five unanswered complaints
  • Expensive — around 4.6 cents per mg of CBD against about one cent from value brands
  • 'Extra strength support that actually works' is an unsupported efficacy claim
  • L-tyrosine at 250mg is far below any studied dose
  • The entire THC catalogue faces Section 781 on 12 November 2026
  • Saffron interacts with antidepressants, which the product page does not flag

Who It May Be Best For

  • People who want to know exactly what is in a gummy and at what dose
  • Anyone interested in saffron for mood who would rather have it at the trialled 30mg than as a token inclusion
  • Buyers who want a genuinely low-dose THC option — the 2mg seltzers are sensible
  • Occasional users who will take the 25% subscription discount on a 60 or 90-day interval
  • Anyone who wants CBD-only products from a brand that also discloses its THC content clearly

Who Should Avoid It

  • You take an SSRI, MAOI or other antidepressant, without speaking to a pharmacist about the saffron first
  • You take warfarin or another blood thinner
  • You have hyperthyroidism or Graves' disease, given the added tyrosine
  • You are drug tested for work, sport, a licence or legal reasons
  • You are pregnant or breastfeeding
  • You have a personal or family history of psychosis, schizophrenia or bipolar disorder
  • Heavy metal and microbial testing matters to you and you cannot get confirmation it is done
  • You are price-sensitive — comparable CBD costs a quarter of this
  • You were planning to stock up on THC products before November 2026

Alternatives

Joy Organics

The testing comparison — 133 checks across pesticides, heavy metals, mycotoxins, solvents and microbials, at a similar premium price.

Read more →

Redeem Therapeutics

Grows and extracts its own hemp with batch-searchable certificates by QR code — better traceability, cheaper per milligram.

Read more →

Canna River

A quarter of the price per milligram with exact potency on every variant, if cost rather than formulation is your priority.

Read more →

Frequently Asked Questions

What is actually in a Cloud 9 gummy?

Per gummy: 5mg THC, 50mg CBD, 30mg saffron and 250mg L-tyrosine, in a jar of 30 — so 150mg THC and 1,500mg CBD per jar, at $69.95 or $52.46 on subscription. The inactive ingredients are listed in full too. That level of disclosure, with no proprietary blends, is the best we have found across five hemp brands in this series.

Does the saffron actually do anything?

It is the most defensible ingredient here. Several randomised controlled trials and meta-analyses report that saffron extract improves depressive symptoms at around 30mg a day, which is exactly the dose Vena uses. That is genuinely uncommon — most functional gummies include botanicals at a fraction of the studied amount. The caveats are that the trials are mostly small and many come from a single research group, and that a gummy also containing 5mg of THC makes it hard to know which ingredient you are feeling.

How thorough is the lab testing?

Partly good, partly incomplete. Vena says it tests twice — the hemp distillate before production and the finished product after — which catches different problems and is a genuinely sound approach. But the published panel covers only cannabinoid potency and pesticides. It does not mention heavy metals, microbial contamination or residual solvents, and hemp is a known heavy-metal bioaccumulator. No laboratory is named and certificates come via a Dropbox link rather than a batch lookup. Ask directly whether metals and microbials are tested.

Why does the parent company have an F from the BBB?

The affiliate programme for Vena CBD is registered to Medterra CBD LLC, and Medterra's BBB profile carries an F citing two things: 'Advertising issues found by BBB' and failure to respond to five complaints. It is not accredited. Be precise about what this means: that profile does not list Vena as an alternate business name, so the rating is not formally Vena's, and we found no FDA or FTC enforcement action against Medterra. But an unresolved BBB advertising finding against the corporate parent of a supplement brand is relevant context for how much weight to give its marketing.

How strong are these compared with other hemp gummies?

Moderate and sensible. Five milligrams of THC per gummy is a real but manageable dose, and 10mg in xtra bliss is a full one. Compare that with brands in this series selling 100mg of delta-8 in a single gummy. The 2mg seltzers are genuinely low-dose and among the more responsible products we have reviewed in this category. Start with half a gummy if you are new to THC, and wait the full 30 to 60 minutes.

What happens to these products in November 2026?

Section 781 of the Appropriations Act for 2026 takes effect on 12 November 2026, capping finished hemp-derived cannabinoid products at 0.4mg total THC per container and moving the hemp definition to a total THC standard including THCA. A Cloud 9 jar holds around 150mg of THC and a six-pack of 10mg seltzers 60mg — even the 2mg cans exceed the cap per container. On the face of the statute the whole THC range cannot lawfully continue in current form. Do not stock up or subscribe to those; the CBD-only products are largely unaffected.

Can I take this with my antidepressant?

Ask a pharmacist first, and this is the interaction the product page does not flag. Saffron has serotonergic activity and can interact with SSRIs and MAOIs; the added L-tyrosine also interacts with MAOIs, levodopa and thyroid medication. Neither is a reason for alarm, but a 30mg daily saffron dose alongside an antidepressant is worth a professional opinion rather than a guess.

Is it good value?

No, on price alone. At $69.95 for 1,500mg of CBD you are paying about 4.6 cents per milligram, against roughly one cent from the value leaders in this category — and the 25% subscription only brings it to about 3.5 cents. What you are buying is the formulation and the disclosure, not the cannabinoid. Whether a properly dosed saffron gummy is worth three to four times the CBD price depends on how much you value that saffron evidence.

Our Take

Vena does two things that set it apart in a category where almost nobody does either. It tells you exactly what is in the product, milligram by milligram, with no proprietary blends. And in Cloud 9 it includes saffron at 30mg — the dose used in the clinical trials on saffron and mood, which across five hemp brands in this series is the first time we have found a functional ingredient present at the amount the research actually studied. That combination of transparency and evidence-consistent dosing is genuinely worth something, and it is why this rates above most of the category despite the reservations.

The dosing philosophy is sensible throughout, too. Five milligrams of THC per gummy, 10 in the strongest, and a 2mg seltzer aimed at a social occasion — set against brands in this series selling 100mg of delta-8 in a single piece, that is a company thinking about the person taking it. The onset guidance is honest, the age gate is real and the subscription terms are flexible.

The testing is where we would push back. Two-stage testing, on the distillate and the finished product, is a sound design. But the published panel covers cannabinoid potency and pesticides only — no heavy metals, no microbials, no residual solvents. Hemp draws heavy metals out of soil; that is a well-known property of the crop and the reason serious brands test for them. Another company in this series publishes 133 checks. Certificates here arrive by Dropbox link, and no laboratory is named.

And the corporate parent's record deserves weight. Medterra CBD LLC, to which this programme is registered, holds an F from the BBB citing advertising issues and five unanswered complaints. Vena is not named on that profile and we found no regulatory action, so treat it as context rather than a verdict — but an advertising finding against the parent of a supplement brand is exactly the sort of context a buyer should have.

We rate Vena CBD 3.1 out of 5 — the best-formulated and best-labelled hemp products we have reviewed, on a testing panel that stops short of where it should and under a corporate parent with an F.

If the saffron is why you are interested and you take no antidepressant, this is a defensible purchase — ask about heavy metal testing first, and buy one jar rather than a bundle. If you want cheap CBD, this is four times the price of the value leaders. And whatever you choose, do not stock up on the THC products before November.

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 Vena CBD (Medterra CBD LLC)'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.