Best THCA Concentrate Suppliers in 2026: 10 Sources Compared

By John Piccone, Founder of Bulk CBD Distributors | Published September 25, 2026 | Updated November 3, 2026

The best THCA concentrate suppliers in 2026 sell live resin, rosin and diamonds by real bulk weights, publish a COA with THCA and residual solvent results, and state their wholesale terms up front. Based on what each company publishes, ten sources worth comparing are Bulk CBD Distributors, Smoky Mountain CBD, Lucky Elk, Bay Smokes, Diesel Hemp, Golden Hour Hemp, Black Tie CBD, Delta 8 Pro, HempWholesaler.com and Hemp Flower Co. They range from bulk suppliers that sell diamonds and rosin by the kilo to brands that sell 1g pucks and 28g jars. This guide compares all ten, shows which concentrate types each one carries, and covers bulk sizes, prices, minimums and what to check on a THCA concentrate COA.

The Best THCA Concentrate Suppliers at a Glance

All details are as each company states them on its own website, checked November 1, 2026.

How We Chose These THCA Concentrate Suppliers

We looked for US companies that sell THCA concentrates to businesses, either by bulk weight or as packaged products through a wholesale program, and checked each one for:

• Concentrate types: live resin, rosin, diamonds, sauce, badder, crumble, shatter, hash and kief.
• Bulk sizes: the largest size sold and whether prices are posted at that size.
• Entry point: the smallest order or minimum the company states.
• Approval rules: applications, resale certificates and tax ID requirements.
• Testing: whether COAs are published for the concentrates sold.
• Labeling: whether "live resin" and "rosin" mean what buyers expect.

We left out companies whose concentrates were retail jars only, companies with no THCA concentrates on their own site, and companies whose sites were down or blocked. Wholesale terms change often, so treat this as a snapshot and confirm before you order.

1. Bulk CBD Distributors

Bulk CBD Distributors is a B2B wholesale supplier of hemp cannabinoid ingredients and finished products, in the hemp industry since 2020. Our THCA concentrates are sold by bulk weight for brands that repack them, makers that infuse pre-rolls, and shops that stock dabs. BCD works with many manufacturers and suppliers across the industry so we carry the best products.

• THCA rosin: solventless, pressed with heat and pressure, 76% THCA on the representative COA; in a bulk jar or 1g pucks; bulk jar 1 oz $595, 100g $1,695, 250g $3,995, 1 lb $6,995, 1kg $12,495
• THCA live resin: 50g $980, 100g $1,949, 250g $4,595, 500g $9,049, 1kg $15,749
• THCA diamonds: four crystal sizes (sugar, micro, small and large) from 100g at $495 up to 5kg, with 1kg from $2,495
• THCA diamonds in HTE sauce: 100g $540 up to 1kg $3,395
• THCA badder: bulk jar or 1g pucks; bulk jar 1 oz $395 up to 1kg $6,995
• THCA sugar sauce: 100g $495 up to 1kg $2,495
• Also listed: wax, shatter, sugar crumble, live HTE, liquid diamonds, Star Sauce retail jars, Afghani, Moroccan and Nepalese temple ball hash, Manali cream and kief
• COAs: the batch COA with every order, plus a representative COA on product pages

Why buyers choose BCD:

• Posted prices to 1kg and beyond. Rosin, live resin, diamonds, badder and sauce all show per-size prices, so you can compare cost per gram before you contact anyone.
• Every concentrate type on one account. Solventless rosin, live resin, diamonds, sauces, badder, wax, shatter, hash and kief.
• Bulk jar or retail pucks. Rosin and badder come in a bulk jar for repacking or 1g pucks for the shelf.

Best for: Concentrate brands, pre-roll makers and distributors that want several concentrate types by bulk weight with posted prices.

Worth knowing: Pricing varies by type and crystal size, so compare cost per gram at the size you will actually buy.

2. Smoky Mountain CBD

Smoky Mountain CBD is based in Murphy, North Carolina and has a bulk concentrates section alongside its wholesale program.

• Concentrates: 99% THCA diamonds from 2g to 1kg, badder and crumble, 2g rosin pucks, and a four-jar 28g bundle
• Listed prices: diamonds at $399 for 100g, $1,299 for 500g and $2,499 for 1kg; badder and crumble at $425 for 100g
• Wholesale: sign-up asks for a resale certificate, and wholesale prices show after login; no minimum is stated
• Testing: third-party results, with COA links on product pages

Best for: Buyers who want diamonds across a wide range of sizes.

Worth knowing: Its site lists states it will not ship THCA to, so check yours before you register.

3. Lucky Elk

Lucky Elk has a dedicated THCA wholesale program with one of the deepest solventless and hash ranges on this list.

• Concentrates: live hash rosin in several tiers, bubble hash, full melt, temple balls, badder, crumble and shatter
• Sizes and prices: 1g to 28g; listed 28g prices are $336 for badder or crumble, $476 for shatter and $925 to $1,120 for rosin
• Wholesale: a 1 oz minimum on bulk concentrates, pricing by email or phone, no sign-up or account fees, and white label offered
• Testing: says it has COAs for every batch and ships them with orders

Best for: Shops that want solventless rosin and traditional hash from one source.

Worth knowing: Its live resin and sugar were out of stock when we checked.

4. Bay Smokes

Bay Smokes runs a THCA wholesale program with public bulk pricing on live hash rosin and sugar diamonds.

• Live hash rosin: solventless, at $280 for 7g, $550 for 14g and $950 for 28g, with a second tier at $220, $400 and $780
• Sugar diamonds: $300 for 2 oz, $550 for 4 oz and $750 for 8 oz
• Wholesale: a business application, with a tax ID for tax-exempt buying; packaged, bulk and white label options; no minimum stated
• Testing: COA links per strain and a lab tests page

Best for: Buyers who want to compare posted rosin and diamond prices before applying.

Worth knowing: Its third rosin tier and its bulk live resin diamonds were out of stock when we checked.

5. Diesel Hemp

Diesel Hemp is based in Loveland, Colorado and sells THCA concentrates wholesale through an application.

• Concentrates: solventless live rosin in a premium first press (stated above 70% THCA, with micron specs published) and a second press, plus badder and 98% diamonds
• Prices: only 1g retail prices are posted; wholesale minimums and pricing are quoted per inquiry
• Wholesale: application required; private label and samples on request; it confirms which states it can ship to during the application
• Testing: third-party tested, with paperwork sent on wholesale orders

Best for: Brands that want private label live rosin and samples before committing.

Worth knowing: No bulk sizes are posted, so ask what volumes it can supply at the start.

6. Golden Hour Hemp

Golden Hour Hemp runs a public wholesale portal with posted bulk prices on diamonds and other THCA concentrates.

• Concentrates: 99% diamonds from 50g to 1kg, 85% badder and 74% live resin in 3.5g puck packs or 50g, 100g and 500g, plus crumble and diamond dust
• Prices: posted on the portal, with most items on sale when we checked; diamonds started at $250 and 50g of badder at $245
• Wholesale: a 1-unit minimum and white label offered
• Testing: a COA page and a lab-tested statement

Best for: Buyers who want posted bulk prices with almost no minimum.

Worth knowing: Its site says its badder and live resin are made from high terpene extract blended with isolate, so compare them with that in mind. Its diamond sauce and hash rosin are retail only.

7. Black Tie CBD

Black Tie CBD is based in Browns Summit, North Carolina and sells packaged THCA concentrates per gram and in 6g cases.

• Concentrates: live rosin budder, badder, 99%+ diamonds, temple ball hash, and Afghan and Moroccan hash
• Listed prices: 6g cases at $299.99 for live rosin budder, $139.99 for badder, $224.99 for diamonds, $234.99 for temple ball hash and $174.99 for Afghan or Moroccan hash
• Wholesale: an application with a sales tax ID, usually reviewed in about two business days; wholesale pricing is not public
• Testing: a third-party COA linked on every product page

Best for: Shops that want packaged dabs and hash in small case sizes.

Worth knowing: No minimum or bulk weights are stated, so it suits shelf stock rather than repacking.

8. Delta 8 Pro

Delta 8 Pro is based in Broomfield, Colorado and sells THCA diamonds and other concentrates with clear tiers for stores and distributors.

• Concentrates: unflavored diamonds stated at 99%, flavored diamonds, crumble and live resin budder
• Listed prices: unflavored diamonds at $24.99 for 1g, $59.99 for 5g, $99.99 for 10g and $219.99 for 28g
• Minimums: wholesale buyers order 3 per SKU and 12 per order; distributors order 100 per SKU and 500 per order
• Wholesale: a catalog request form with private label as an option; wholesale pricing is gated
• Testing: says every product is third-party tested, with COAs on product pages

Best for: Stores and distributors that want diamonds with clear unit minimums.

Worth knowing: No rosin is listed, and the largest diamond size is 28g.

9. HempWholesaler.com

HempWholesaler.com is run by Bandit Distribution PA, LLC in Jessup, Pennsylvania and sells packaged concentrates to qualified businesses only.

• Concentrates: 1g pucks of badder (93.88%), live resin crumble (94.7%) and live resin (96.9%), plus branded dabs such as diamonds in live rosin sauce, liquid diamonds and diamond crumble
• Sizes: packaged units; nothing is sold by bulk weight
• Wholesale: prices after login, no minimum stated, and free shipping on eligible orders of $450 or more
• Testing: COA links on products, and the site says current COAs govern product details

Best for: Shops that want several dab brands in one order.

Worth knowing: Many concentrate SKUs were out of stock when we checked, and most stock is other brands.

10. Hemp Flower Co.

Hemp Flower Co., at hemp-flower.com, sells THCA crumble and kief by the half pound with public prices.

• Concentrates: crumble, budder and dab wax listed at about 83 to 98% THCA in 1g, 3g and 5g sizes, plus kief
• Bulk prices: crumble at $949 for a half pound; kief at $299 for a half pound or $499 for a pound
• Ordering: public pricing and no minimum; orders of $199 or more go through ID and address checks
• Testing: COA images on product pages

Best for: Buyers who want crumble or kief by the pound with posted prices.

Worth knowing: It is not a business-only program, it does not list rosin, live resin or diamonds, and many kief lots were out of stock when we checked.

Which Supplier Carries Which THCA Concentrate?

"No" means we did not see that type on the company's own site when we checked, not that it can never supply it.

Live Resin, Rosin or Diamonds: Which Should You Buy?

• Live resin is extracted with a solvent from fresh-frozen plant material, which keeps more of the terpenes. Because a solvent is used, the residual solvent results on the COA matter most.
• Rosin is solventless: it is pressed out with heat and pressure. Live rosin is pressed from fresh-frozen hash. Rosin is usually the highest price per gram on any list, including this one. BCD's THCA rosin comes in a bulk jar or 1g pucks.
• Diamonds are large THCA crystals, the same material as THCA isolate in a larger crystal size. They are sold dry, or mixed into a high terpene sauce. For crystal sizes and powder, see what THCA diamonds are and our THCA isolate supplier comparison.
• Sauce, badder, crumble and wax are textures that come from how an extract is whipped, cured or left to crystallize. Hash and kief are trichome-based products with a long tradition and lower THCA percentages. Our guide to THCA concentrate types explains each one.

THCA Concentrate Wholesale Terms Compared

How to Read a THCA Concentrate COA

Ask for the COA before you order and check these lines:

1. THCA as its own line, with Delta-9 THC as a separate line and total THC.
2. Residual solvents, present and passed. This matters most for live resin, sauce, badder, crumble and wax.
3. Heavy metals, pesticides, microbials and mycotoxins, each present and passed.
4. Terpene results if you are paying more for a terpene-rich product such as live resin or HTE sauce.
5. Test date recent enough for your QA program.
6. The lab: an independent third-party lab, ideally ISO 17025 accredited.

The hemp COA reading guide walks through a full report.

How to Pick the Best THCA Concentrate Supplier

What Should You Ask a THCA Concentrate Supplier Before You Order?

• Can I see the COA with THCA, Delta-9 THC, total THC, residual solvents and the contaminant panels?
• How is this product made, and is "live" in the name accurate?
• What bulk sizes can you supply, and what is the price per gram at each?
• Do you sell in a bulk jar, pucks or retail packaging?
• What is the minimum order, and what approval do you require?
• Which states will you not ship to?

What This Means for Your Business

• Compare price per gram at your real volume. A low 1g price says little about the price at 100g or 1kg.
• Match the type to the buyer. Rosin and live resin sell on terpenes and process; diamonds sell on THCA percentage.
• Decide bulk or packaged. Bulk jars suit repacking and infusing; pucks and jars suit the shelf.
• Read labels carefully. "Live" and "rosin" do not always mean the same thing from one seller to the next.
• Get the COA first. Check residual solvents before price.

Frequently Asked Questions

Who are the best THCA concentrate suppliers?

On this list, Bulk CBD Distributors, Smoky Mountain CBD, Lucky Elk, Bay Smokes, Diesel Hemp, Golden Hour Hemp, Black Tie CBD, Delta 8 Pro, HempWholesaler.com and Hemp Flower Co. The right one depends on the concentrate type, the volume you buy and whether you want bulk or packaged product.

Where can I buy THCA rosin wholesale?

BCD sells THCA rosin from 1 oz to 1kg with posted prices, in a bulk jar or 1g pucks. Bay Smokes and Lucky Elk post live hash rosin prices up to 28g, and Diesel Hemp quotes live rosin after an application.

How much does bulk THCA rosin cost?

BCD lists bulk jar rosin at $595 for 1 oz, $1,695 for 100g, $6,995 for 1 lb and $12,495 for 1kg. Bay Smokes lists live hash rosin at $950 for 28g, and Lucky Elk lists 28g of rosin at $925 to $1,120.

Where can I buy THCA live resin in bulk?

BCD sells THCA live resin from 50g to 1kg with posted prices. Other suppliers on this list sell live resin in pucks or small jars, or have it out of stock.

Are THCA diamonds the same as THCA isolate?

Diamonds are THCA crystals, the same material as isolate in a much larger crystal size. They are sold dry or mixed into a high terpene sauce. Our THCA isolate supplier comparison covers powder and crystals in more depth.

What is the difference between live resin and rosin?

Live resin is extracted with a solvent from fresh-frozen plant material. Rosin is solventless and pressed out with heat and pressure. Live resin COAs should show residual solvent results; rosin usually costs more per gram.

What is the minimum order for wholesale THCA concentrates?

It varies. Golden Hour Hemp asks for 1 unit, Lucky Elk asks for 1 oz on bulk concentrates, Delta 8 Pro asks for 3 per SKU and 12 per order, and BCD sells from the smallest listed size of each product.

What should a THCA concentrate COA show?

THCA, Delta-9 THC and total THC, residual solvents, heavy metals, pesticides, microbials and mycotoxins, a recent test date, and the name of an independent lab.

How do I order THCA concentrates from BCD?

Choose a type and size on the THCA concentrates collection and place the order, or call (303) 339-0343. We confirm stock and your order, then email the payment link.

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