How We Score Cannabis Brands: The Kind Buds Brand Transparency Score
An open, point-by-point methodology for grading the companies behind your hemp and THC products — who makes it, what's in it, who's testing it, and who's behind the LLC. We score what a brand will show you, and we never invent what it won't.
By The Kind Buds Desk · 12 min read · Updated 2026-06-28
You can't see a Certificate of Analysis through a gummy. You can't read an LLC filing on a vape cart. The hemp-THC industry exploded out of the 2018 Farm Bill faster than any regulator could keep up, and the result is an aisle full of confident branding wrapped around companies most buyers know nothing about. Who actually makes this? Where's the hemp from? Is it really tested — and by whom? Who owns the company, and who funds it? Most brands would prefer you didn't ask.
The Brand Files is our attempt to ask anyway — and to do it fairly. This page is the rulebook: the exact, transparent system we use to grade every brand we investigate. We built it on one principle that keeps the whole thing honest and keeps us out of the rumor business: we score what a company is willing to show you, and where it won't disclose something, we score the silence — we never guess the hidden fact. A low score can mean a brand is cutting corners, or simply that it won't let you check. Either way, you deserve to know which.
The short version
- Every brand gets a 0–100 Brand Transparency Score across six weighted pillars, converted to a clear letter grade (A–F).
- Lab testing & safety is the heaviest pillar (25 points) — it's literally what ends up in your body, so it carries the most weight.
- Silence is scored, never guessed. If a company won't disclose its manufacturer, funding, or test data, that costs points — but we never assert a hidden fact we can't source.
- We look for the good as hard as the bad. Pioneers, real GMP audits, named labs, US sourcing, and veteran ownership all earn points.
- The score is not for sale. We may earn affiliate commissions, but no brand can buy a grade, and an affiliate link never moves a score.
| Pillar | Weight | What it measures |
|---|---|---|
| 1. Lab Testing & Safety | 25 pts | Third-party COAs, full contaminant panels, batch-matching, accredited labs |
| 2. Manufacturing Transparency | 15 pts | Make-it-themselves vs. white-label, named facility, verifiable GMP |
| 3. Sourcing & Ingredients | 15 pts | Where the hemp is grown, ingredient honesty, clean formulation |
| 4. Ownership & Funding | 15 pts | Traceable legal entity, named leadership, disclosed funding |
| 5. People & Operations | 15 pts | US-based work, employees vs. contractors, workplace reputation |
| 6. Reputation & Record | 15 pts | Customer reviews, regulatory record, courts and controversies |
The six pillars and what each measures (100 points total)
The one rule that keeps this honest
Investigative writing about private companies lives or dies on a single discipline: never print what you can't prove. It's tempting, when a brand hides who manufactures its products or where its money comes from, to fill the gap with a dark implication. We don't. Here's the exact line we hold:
That principle does three things at once. It protects you (a low score flags real, checkable opacity). It protects the brands from being smeared with rumors. And it protects the integrity of the score, because every point up or down traces back to a public, sourced fact — a COA, a court docket, an LLC filing, a Glassdoor page, an FDA letter. If we can't source it, it doesn't move the number.
Pillar 1 — Lab Testing & Safety (25 points)
This is the heaviest pillar because it's the most important question you can ask: what is actually in the thing you're about to put in your body? Hemp-derived products — especially converted cannabinoids like delta-8 — can carry residual solvents, heavy metals, pesticides, or unreacted reagents if they're made carelessly. A real Certificate of Analysis (COA) from an independent lab is the only way to know. We score four things:
- Publishes third-party COAs (8 pts): none = 0, some products = 4, every product = 8.
- Full contaminant panel (8 pts): not just potency, but pesticides + heavy metals + residual solvents + microbials. Potency-only = 0, partial = 4, full panel = 8.
- Batch-specific & findable (5 pts): does the COA match the batch in your hand, and can you actually find it? Generic/none = 0, per-product = 3, searchable batch database = 5.
- Accredited, named lab (4 pts): is the testing lab named and credible (ISO 17025 / DEA-registered)? Unnamed = 0, named = 2, named + accredited = 4.
Naming a real accredited lab and posting batch-matched, full-panel results is the gold standard — and rarer than you'd think. Many brands post a single potency screenshot and call it "lab tested."
Pillar 2 — Manufacturing Transparency (15 points)
Plenty of "brands" don't make anything — they're a logo and a marketing team buying product from a contract manufacturer (white-labeling) and reselling it. That isn't automatically bad; some of the best products are made by specialist manufacturers. What matters is whether the brand is honest about it and whether the facility is real and audited.
- Discloses make-own vs. white-label (5 pts): silent = 0, vague = 2, clearly stated = 5.
- Named facility with verifiable GMP (7 pts): nothing = 0, a "GMP" claim with no proof = 3, a third-party-audited certification you can verify (e.g., a cGMP audit with a certificate number and auditor) = 7.
- Names the contract manufacturer, if white-label (3 pts): hidden = 0, disclosed = 3. Brands that genuinely manufacture in-house earn these 3 points automatically.
Pillar 3 — Sourcing & Ingredients (15 points)
Hemp is a bioaccumulator — it pulls whatever is in the soil up into the plant, including heavy metals. Where the hemp is grown, and what else goes into the final product, is part of what you're buying.
- Hemp origin disclosed (6 pts): unknown = 0, "US-grown" stated = 3, specific states or named farms = 6.
- Ingredient honesty (5 pts): full ingredient and additive lists, allergens flagged, nothing buried.
- Clean formulation (4 pts): credit for avoiding needless artificial dyes, fillers, and mystery "proprietary" additives.
We don't punish a brand for using sugar in a gummy — it's candy. We do reward brands that tell you exactly what's in it and where the hemp came from, and we note when a "natural" brand is quietly loaded with synthetic dyes.
Pillar 4 — Ownership & Funding (15 points)
You're trusting your body to a company. It's fair to ask who that company actually is. This pillar is pure transparency — and it's where the "score the silence" rule does its most important work.
- Traceable legal entity (5 pts): can you find the real parent company / LLC behind the brand name in public records? Hidden = 0, named somewhere = 2, clearly disclosed and verifiable = 5.
- Named, verifiable leadership (5 pts): are the founders and executives real, named people with checkable backgrounds — or is the company faceless? Anonymous = 0, partial = 2, named and verifiable = 5.
- Disclosed funding (5 pts): is it clear how the company is funded — bootstrapped, named investors, etc.? We score whether funding is disclosed and clean on the public record. We do not assert undisclosed foreign or state backing we can't source — if it's not disclosed, the points are simply lost, and we say so.
Pillar 5 — People & Operations (15 points)
Where does the work actually happen, and how does the company treat the people doing it? This pillar looks past the marketing to the operation.
- US-based operations (5 pts): are manufacturing, fulfillment, and support based in the US, or quietly offshored?
- Workforce transparency (4 pts): roughly how many people, employees vs. contractors, any disclosed overseas labor.
- Workplace reputation (6 pts): Glassdoor and Indeed ratings, weighted by how many reviews exist (a 4.5 from 3 reviews is not a 4.5 from 300).
A company that treats its own people badly — or hides where the work happens — tells you something about how it operates. We weight review-count so a tiny or brand-managed sample can't game the score.
Pillar 6 — Reputation & Record (15 points)
The receipts: what regulators, courts, and a large body of customers actually say.
- Customer reputation (6 pts): Trustpilot, BBB, and independent review aggregators, weighted by volume and cross-checked against each other (a single brand-managed platform doesn't decide it).
- Regulatory record (5 pts): FDA warning letters, recalls, and agency actions. A clean record earns full points; documented actions cost them.
- Courts & controversies (4 pts): material lawsuits and proven misconduct. Unproven allegations are labeled as allegations and do not count as proven — but documented, adjudicated findings do.
From points to a grade
The six pillars sum to a 0–100 Brand Transparency Score, which we translate into a plain letter grade so you can read it at a glance:
- A (90–100) — Exemplary. Full disclosure top to bottom: named labs and full panels, a real audited facility, traceable ownership, a clean record. You can verify almost everything.
- B (80–89) — Strong, with minor gaps. A trustworthy operator that falls short on a detail or two (say, no searchable batch database, or a thin workplace record).
- C (70–79) — Adequate, notable gaps. The basics are there but real questions go unanswered — often manufacturing or sourcing opacity.
- D (60–69) — Significant concerns or opacity. Either documented problems or so little disclosure that you're buying largely on faith.
- F (under 60) — Avoid / radically opaque. Won't show you the basics, or carries a serious documented record. Shop elsewhere.
Every brand report shows the full pillar-by-pillar breakdown, not just the final letter — so you can disagree with our weighting and re-score it yourself on what you care about most.
How we research each brand
Every Brand File is built from public, checkable sources. For each company we pull, and cite: the brand's own website and COAs; state business / LLC filings for the legal entity; court records (federal PACER and state dockets) for lawsuits; the FDA warning-letter database and recall notices; BBB profiles; Glassdoor and Indeed for the workplace picture; Crunchbase and reporting for funding; and trade press and customer-review platforms for reputation. Every factual claim in a Brand File links to its source. Where a source 403s or a fact can't be verified, we say "not publicly disclosed" rather than paper over it.
Fairness, corrections, and our independence
Three commitments that come with the territory of grading real companies:
Right of reply and corrections. Brands change, and we get things wrong sometimes. Every Brand File is dated and re-checked, and if a company can show us a fact we missed — a new COA portal, a corrected ownership record — we'll update the file and the score. Mistakes get fixed in the open.
Disambiguation discipline. Half a dozen companies can share a name. We confirm we're writing about the right legal entity before we publish a single fact about it — and we flag the look-alikes so a warning letter to "Company X of Pennsylvania" never gets pinned on the "Company X" you're actually shopping.
The score is not for sale. Kind Buds runs on affiliate commissions — when you buy through some of our links, we may earn a little, at no cost to you. That funds the work. It does not buy a grade. No brand pays to be scored, to be scored higher, or to be left out, and our affiliate relationships never move a number. The lab reports and the public record decide the score; we just do the digging. (See our full disclosure.)
Why we built this
Kind Buds exists to help you kindly know what you're buying and putting in your body — honestly, without hype, and without the fear-mongering that dominates this topic. The Brand Files is the investigative arm of that promise. We're not looking for villains; we're looking for the reality of each company, good and bad, laid out so you can decide for yourself. Some brands will come out of this looking better than their marketing. Some will come out looking worse. All of it will be sourced. Start with a brand you're curious about, read the receipts, and buy with your eyes open.
Questions, answered
Is the Brand Transparency Score for sale?
No. Kind Buds earns affiliate commissions on some links, which funds our work, but no brand can pay to be scored, to be scored higher, or to be excluded. Affiliate relationships never move a score. The lab reports, public records, and customer data decide the grade — we just do the research and show our work.
What does a low score actually mean?
It can mean one of two things, and we always tell you which: either we found documented problems (a recall, an adjudicated court finding, a bad regulatory record), or the company is so opaque that you can't verify the basics — who makes it, what's in it, who's testing it, who owns it. We score the silence because non-disclosure is itself a risk to you. A low score is a flag to dig deeper or shop elsewhere, not a final verdict of guilt.
Do you ever accuse brands of things you can't prove?
Never. That's the core rule of the whole system. We score what a company will show you and report what the public record says, with sources. Where something isn't disclosed, we write 'not publicly disclosed' and dock the relevant transparency points — we do not invent a hidden manufacturer, a secret funder, or a sinister motive. Unproven lawsuit allegations are labeled as allegations and are not scored as proven misconduct.
Why is lab testing weighted the most?
Because it's the part that ends up in your body. Hemp-derived and converted cannabinoids can carry residual solvents, heavy metals, pesticides, or unreacted reagents if they're made carelessly, and an independent, full-panel, batch-matched Certificate of Analysis from a named accredited lab is the only way to verify what you're actually consuming. We weight it 25 of 100 points for that reason.
How often are the scores updated?
Brands change — they get acquired, change manufacturers, fix (or break) their testing, win or lose lawsuits. Every Brand File is dated and re-checked on a regular cadence, and we'll update a score whenever the verifiable facts change. If a brand can show us a fact we missed or got wrong, we correct the file in the open.
Can I weight the pillars differently than you do?
Yes, and we encourage it. Every Brand File shows the full pillar-by-pillar breakdown, not just the final letter grade. If you care more about US-based operations than customer reviews, or you only care about lab testing, you can read the sub-scores and effectively re-grade the brand on your own priorities. The transparency of the method is the point.