Kratom Heads (KH): the Southern California 7-OH tablet shop, the Iron Man certificate, and the lab's own record

Who they say they are, and what the record says

Kratom Heads sells 7-OH, the concentrated kratom-derived opioid, as flavoured tablets and as powder, by mail from Southern California. Buyers call it KH, Kratom Heads, Kratomheads or Kratom Head; its own pages say Kratomheads and, from late 2024, KH. Its shop is kratomheads.com. The domain was registered on 2024-04-26 with the owner's details not shown.[1] Before that the same name was a kratom blog that read “buy kratom online from kratom heads in 2018”;[2] that registration lapsed, and the blog has nothing to do with the shop.

The terms say only that “this website is operated by kratomheads”,[3] and the shipping policy still carries a template's blank: “your company name is not liable for any products damaged or lost during shipping”.[4] No company name appears anywhere on the site. The address in the footer has moved. In August 2024 the shop was “kratomheads buy premium kratom online” with an address in “el cajon ca 92020”, in San Diego County;[5] by November its contact page gave an address in “costa mesa ca 92626”, in Orange County.[6] Buyers' tracking points to San Diego County: in April 2025 a buyer asked whether anyone's order was “leaving el cajon drop off point”.[7]

The man behind the shop speaks through one Reddit account. In November 2024 it wrote “i'm the founder of kh”,[8] and in September 2024 “i run kratomheads”.[9] The same account had opened, a few days before the launch, by offering cheap tablets to anyone who sent a message: “i work with some of the biggest manufacters in the market”.[10] The shop also runs a Discord server with prize draws, such as a “big kratomheads giveaway on discord today” in February 2025.[11]

What they sell

Figure 1. November 2024, two months after the launch: thirteen 7-OH products, 18 mg tablets photographed loose in bags, and a one-click age box for 18 and over. [12]

7-OH tablets. The tablets went on sale in mid-September 2024. The founder said the shop had “also launched this last night at 3 am on a whim not exactly enough time to get prepared”.[13] Two months later the shop listed “kratomheads 18 mg 7 oh tabs” in several flavours, each page ending “disclaimer not for human consumption”.[14] By September 2025 the tablets collection held 23 products, among them “30mg 7 oh tabs blackouts hint of pineapple”, “80mg tabs pineapple rush” and Thai-made tablets such as “20 mg 7 oh tabs lemon heads thai tabs”.[15] A tablet page listed “ingredients kratom leaf extract 7 hydroxymitragynine other ingredients dextrose magnesium glycerate magnesium stearate artificial flavor”.[16] The founder has said he makes tablets himself: “i measure myself exactly how much 7 goes into each batch of tablets”, adding that “i used to buy tabs from vendors and always shared which tabs i pressed”.[8]

7-OH powders and strips. Powders are sold by their stated percentage, among them “7oh extract powder 87 8 ironman” and “7oh extract powder 95 6 thai manufacturer”, and there were strips to dissolve under the tongue, “7 oh sublingual strips 25mg pack of 5 strips mint thai manufacturer”.[15] A powder page warned that “this product should only be used by professionals to formulate products” and told buyers to “scroll images to see labs”.[17]

Other people's brands. Under a second vendor name, “kratomandvape”, the shop resold leaf powders, capsules and extract shots, and shelf 7-OH brands such as “hydroxie 15mg 7 oh chewable kratom tablets”.[18] It still listed Krave products, such as “krave white thai kratom powder”, in October 2026.[19]

2026. By the autumn of 2026 the product names had lost the compound. The list now reads “52mg tabs mango tango”, and adds mitragynine tablets such as “81mg mit tabs 83 3mg total alks orange creamsicle” and a tablet of another kratom alkaloid, “150mg speciociliatine 65mg mit tabs lemon”.[19] In June a buyer wrote that “now i cannot locate any 7 oh”;[20] in August another buyer explained that “they just recently changed that probably because of the heat on 7oh right now”.[21] The DEA had published its notice of intent to schedule 7-OH on 2026-07-06.[22]

Figure 2. October 2026: the menu says Tablets, not 7-OH Tablets, the banner warns of addiction and of a lookalike site, and the age box now says 21. [23]

What buyers report

We searched the local Arctic Shift archive of the 7-OH and kratom subreddits for the shop's names on 2026-10-17, leaving out posts where “kratom head” means a kratom user and “KH” means something else, and found 2,530 posts by 1,046 authors from August 2024 to October 2026, 1,981 of them in r/7_hydroxymitragynine. The archive holds posts, not comments, so a mention only in a comment is not counted. We read with their comments the 82 threads that have the name in the title and 40 or more comments.[24] Counted by what the opening post describes, a thread counting once in each row it fits:

What the opening post describes	Threads
Praise, a haul, a new drop, a sale or a giveaway	34
A question, a comparison or a ranking	16
Tablets weak, inert or tasting wrong	10
Certificates	10
Short count or short weight	5
A parcel not sent, slow, lost or opened	5
A support or refund dispute	5
Harm after taking it	3
Prices	2
Tablets sent with no labels	1
The Discord's treatment of critics	1

Praise is the largest group. Buyers praise speed, “the order shipped the same day exactly how they said it was going to be”,[25] and weighing: “everyone knows kh logistics are on point every gram comes in weighed perfect”.[26] One account, with a second account of a similar name, opened 119 of the 2,530 posts and 9 of the 82 threads, and wrote 364 of the 5,967 comments in those threads. It posts sale codes and once called its post a recommendation, “not on some shill shit”.[27] It wrote of its own orders that “they have delivered consistent product to me for half a year”.[28] It does not say it works for the shop, and the founder wrote in October 2024 that “we have never paid any person for a review never hired any affiliate”.[29] A March 2025 thread complained that “you can't say anything remotely critical about kh without their fanboys swarming your post”.[30]

Weak tablets. In January 2025 a buyer who took three 30 mg Blackouts wrote “i can say confidently that in those 3 tabs there was probably not more than 20 25mg of 7oh”.[31] In April 2026 a buyer of 300 tablets wrote “they def aren't real” and “i woke up very sick”.[32]

Short counts. In August 2025 a buyer short five tablets wrote “this is the 4th time it has happened”.[33] In September a buyer who ordered tablets and powder wrote “all i received was the powder”, and that the owner later said he “reviewed the security footage from my order and that my order was packed in its entirety”.[34] The founder's account answered another such thread: “not a single person who has been shorted anything has not received some form of compensation”.[35]

Parcels. The first complaint came two weeks after the launch: “i ordered from them last week and paid for expediting shipping waited a week and nothing no receipt no tracking number”. The founder answered in the same thread that the buyer had been refunded.[9] In May 2025 a buyer received an opened pack and wrote “i watched the guy walk it up the driveway so i know it was an internal theft”.[36] In October 2025 another complained that “their processing time has been several days from ordering”.[37] In February 2025 a first order arrived with “horrible packaging no labels broken tabs”.[38]

Disputes. In February 2025 a buyer whose order had not arrived said the owner “messaged me privately through reddit asked me to take the post down” with an offer of free product. The founder's reply in the thread was “you are lying sorry you asked me for free tabs and free powder after your refund”.[39]

Harm. In December 2024 a buyer who took two 18 mg Blue Razz tablets wrote “the tabs caused my heart to race and i was unable to breathe”.[40] A buyer of the Iron Man powder wrote “a couple scoops of ironman would make me sick on 3 separate occasions”.[41] 7-OH is an opioid, and these are one person's accounts each.

Lookalike. In October 2026 a buyer found a second storefront, purekratomheads, where “both sites share a similar look and have identical prices photos descriptions”; a reply called it a scam: “purekratomheads is definitely a scam”.[42] The shop's banner by then read “our only site is kratomheads com we have no other domain”.[23]

Lab results

For its first six months the shop published no certificates. In March 2025 a buyer posted the shop's Discord reply to a request for them and noted “the fact that tmk had labs for kh before kh did”.[43] TestMyKratom is a buyer-funded testing service. In November 2024 a buyer posted a Murray Brown certificate for the 18 mg strawberry tablet; one reply was “exactly 18 0 hmmm”, and the founder wrote that he had commissioned it: “was hoping to receive that coa from murray brown today”.[44] The same week an account posted a solvent result and wrote “it's way over the limit on methanol”. The founder replied that “the account that posted this is stardust kratom”, a rival seller, and “i have a murray brown coa dated yesterday that tells a totally different story”.[45] We did not find either document. From June 2025 the shop posted certificates from Infinite Chemical Analysis Labs for its tablets,[46] as images on its product pages.[17]

Iron Man (June–July 2025). This is the dispute buyers cite most, and part of it can be checked against the laboratory's own index.

What we saw: Infinite Chemical Analysis Labs keeps its certificates in an online index, TagLeaf. A certificate there titled “kh 7oh extract iron concentrate”, for “client kh matrix concentrate”, “produced jun 06 2025”, reports “7 oh mitragynine 76 3”, that is 76.3% 7-OH. Its solvent panel reports “ethyl acetate 17000”, in µg/g, and gives no pass or fail. Its note on the solvent test reads “compliance requirements for this test are taken from ca cannabis hemp based on submission type regulations”.[47] The sample photographed on the certificate is a black bag with a handwritten label, “KH 7OH Powder Iron”. In September 2025 the shop listed the powder as “7oh extract powder 87 8 ironman”, 87.8%.[15]

Figure 3. The laboratory's own record of the Iron Man powder: client KH, 76.3% 7-OH. Buyers say the copy the shop gave out read 88.9%. [47]

Figure 4. The same record's solvent panel: ethyl acetate at 17,000 µg/g, no pass or fail given. Buyers say the shop's copy read 170. [47]

What buyers report: on 2025-07-02 a buyer wrote that “the first set of labs they dropped had the qr code that brings you to infinitecal website showing 76 3 7oh”, and that “kh then realized they fkd up and removed the qr code and blacked out the sample id”.[48] Three days later another buyer posted the TagLeaf link beside an image of the copy the shop had handed out and wrote “they made the 17000 ppm ethyl acetate into 170 ppm and made this 76 into 88”. The same buyer said “i have a screenshot of the emails sent to infinical labs where they say that what kh put up is not the real report”.[41] That image and those emails are no longer public, so we could not compare the shop's copy with the laboratory's ourselves. One defender wrote “this has been debunked many times”; a buyer who asked about it wrote “i just got kicked out of kh discord for asking about the lab test”.[41]

What the shop said: in an email a buyer posted on 2025-07-03, the shop called the certificate the manufacturer's and said that “the iron powder is from the same manufacturer that makes essentially all the powder for oe and raw”. It explained that manufacturers let buyers of a large lot put their own name on the certificate: “they ask the lab to update the picture and the name which in the case of the iron man we did”. It said a second laboratory, SD PharmLabs, found the powder within 1.5% of the manufacturer's figure, and that the ethyl acetate was harmless at the amounts taken, though “it might fail a solvent test based on cannabis standards”. It promised that “going forward we will be 100 more transparent about solvents”.[49] The same email said “we do not sell thai powders and never have”;[49] two months later the shop listed a “7oh extract powder 95 6 thai manufacturer”, and its sublingual strips had been listed from a “mint thai manufacturer” since 2024.[15]

The laboratory's record, as published, names KH as the client. The shop's own account is that it had that name and photo put on a manufacturer's certificate. Either way, the record in the laboratory's index reports 76.3% 7-OH, and the shop sold the powder as 87.8%.

Independent tests. TestMyKratom's page for the shop lists fourteen products, most within 10% of the label: “kh mango tango tablets backed up their 7 oh claim completely each tablet contained 53 81mg”. Two were well under: “kh blue razz tablets contained 13 17mg of 7 hydroxy which was about 27 weaker than its 18mg claim”, and “kratom heads mint sublingual strips contained 15 42mg of 7 hydroxy which was about 38 weaker than its 25mg claim”. One was well over: “kh 30mg pineapple blackout tablets contained 37 51mg of 7 hydroxy which was about 25 stronger than its 30mg claim”.[50] TestMyKratom's buttons to buy the products it grades are affiliate links: “buying from our affiliate links helps us fund more tests”.[51] A buyer read 6 mg of pseudoindoxyl, a compound 7-OH rearranges into, off the shop's certificate for the 80 mg Pineapple Rush tablet: “67 mg 7oh and 6 mg pseudo”.[52]

Figure 5. TestMyKratom's page for the shop in June 2026: fourteen products tested, most near the label. Its Buy Product buttons are affiliate links. [50]

This site's lab-results section holds no test of a Kratom Heads product.

If you bought from Kratom Heads and had a product tested, rate it below or comment on the thread at the foot of this page.

Regulatory and legal

The shop's About page says “welcome to kratomheads your trusted destination for premium kratom products”, and promises that “kratom can help alleviate pain without the side effects commonly associated with over the counter medications” and that “it's a natural way to manage anxiety without relying on harsh pharmaceuticals”.[53] Its FDA page says “kratom is a botanical substance derived from the mitragyna speciosa plant and is classified as a dietary supplement in the united states”.[54] The FDA's position is that “7 oh is not lawful in dietary supplements”.[55]

The age check was a one-click box: “i certify that i am over the age of 18” in 2024,[5] “i certify that i am over the age of 21” by 2026. The 2026 home page also says “all items sold on this website may be addictive”, and lists places where “kratom is banned in the following areas and we do not ship to”;[23] the list names two California cities but not the state. California's Department of Public Health said in May 2026 that “7 oh and kratom derived products are illegal to manufacture or sell for consumption in california”, announcing a suit against “ashlynn marketing group inc doing business as krave krave kratom and or krave botanicals”.[56] Kratom Heads sells from San Diego County and still listed Krave products in October 2026.[19]

In July 2025 the FDA announced seven warning letters to 7-OH sellers. One went to “hydroxie llc”,[57] whose tablets Kratom Heads had resold.[18] A search of FDA warning letters for Kratom Heads and kratomheads on 2026-10-17 found none,[58] and a federal docket search for the names returned nothing.[59]

Still open

Who owns Kratom Heads. The site names no company, and we found no business registration under its names. The founder speaks only through a pseudonymous account.

Who submitted the Iron Man sample. The laboratory's record names KH as client. The shop says the record was renamed for it at a manufacturer's request. The laboratory's own answer is known only from emails buyers describe.

What the shop's copy of the certificate said. Two buyers describe it as 88.9% with 170 µg/g of ethyl acetate. We did not see it.

Whether payment has changed. The 2024 footer showed “paypal venmo”,[5] and in July 2026 a buyer wrote that “they don't accept literally any card”.[60] One thread is not a pattern.

Changes

2026-10-17: first published.

References

1. RDAP record for kratomheads.com (registered 2024-04-26, NameSilo, registrant not shown), read 2026-10-17 — Verisign RDAP
2. kratomheads.com in 2019, an earlier kratom blog on the same domain, archived 2019-07-22 — Wayback Machine
3. Kratom Heads terms of service, archived 2024-12-14 — Wayback Machine
4. Kratom Heads shipping policy, archived 2024-12-18 — Wayback Machine
5. Kratom Heads home page (kratomheads.com), archived 2024-08-08 — Wayback Machine
6. Kratom Heads contact page, archived 2024-11-08 — Wayback Machine
7. KH usps last Wednesday? (2025-04-15) — r/7_hydroxymitragynine — anecdotal report, not evidence
8. KH, TMK, sub history please read and give thoughts (2024-11-23) — r/7_hydroxymitragynine — anecdotal report, not evidence
9. Kratomheads is a fraudulent company! (2024-09-28) — r/7hydromitra — anecdotal report, not evidence
10. Here You Go Thank Me Later (2024-09-15) — r/7_hydroxymitragynine — anecdotal report, not evidence
11. BIG KRATOMHEADS GIVEAWAY ON DISCORD TODAY (2025-02-22) — r/7hydromitra — anecdotal report, not evidence
12. Kratom Heads 7 OH Tablets collection, archived 2024-11-08 — Wayback Machine
13. Kratomheads.com - Has anyone tried this site? (2024-09-16) — r/7hydromitra — anecdotal report, not evidence
14. Kratom Heads, 18 mg 7-OH tablets listing, archived 2024-11-08 — Wayback Machine
15. Kratom Heads tablets collection (23 products), archived 2025-09-06 — Wayback Machine
16. Kratom Heads, 50 mg 7-OH tablet listing, archived 2025-09-06 — Wayback Machine
17. Kratom Heads, 7OH extract powder listing (the Iron Man address, captured showing the 96.3% Thai powder), archived 2025-08-06 — Wayback Machine
18. Kratom Heads, products tagged with the vendor name KratomandVape (resold brands), archived 2024-12-08 — Wayback Machine
19. Kratom Heads product sitemap, archived 2026-10-11 — Wayback Machine
20. Kratom Heads - No 7? (2026-06-16) — r/7_hydroxymitragynine — anecdotal report, not evidence
21. Question about kratom heads (2026-08-17) — r/7_hydroxymitragynine — anecdotal report, not evidence
22. Schedules of Controlled Substance: Temporary Placement of 7-Hydroxymitragynine Above a Specified Threshold in Schedule I (notice of intent, 91 FR 40917, Docket DEA-1570) — Drug Enforcement Administration, Federal Register, 2026-07-06
23. Kratom Heads home page, archived 2026-10-11 — Wayback Machine
24. 2,530 posts naming the shop in the local Arctic Shift archive of the 7-OH and kratom subreddits, 2024-08 to 2026-10; 82 threads with 40 or more comments read with their comments — Arctic Shift — anecdotal report, not evidence
25. Kratom heads. Tried and true (2025-06-08) — r/7_hydroxymitragynine — anecdotal report, not evidence
26. Last chance to get one of the best powders currently available (2026-01-01) — r/7_hydroxymitragynine — anecdotal report, not evidence
27. I highly encourage everyone to try Kratomheads while they can (2025-08-02) — r/7_hydroxymitragynine — anecdotal report, not evidence
28. I wanted to share my story with Kratomheads (2025-03-22) — r/7_hydroxymitragynine — anecdotal report, not evidence
29. Newest KH tabs, Back off Ban (2024-10-14) — r/7hydromitra — anecdotal report, not evidence
30. If you've posted negative KH experiences, you're a liar and a loser (apparently) (2025-03-04) — r/7_hydroxymitragynine — anecdotal report, not evidence
31. KH 30mg Blackouts severely underdosed (2025-01-03) — r/7_hydroxymitragynine — anecdotal report, not evidence
32. Bad batch? Kratom Heads (2026-04-25) — r/7_hydroxymitragynine — anecdotal report, not evidence
33. Count your Kratom Heads Pills - 4 time I've been shorted (2025-08-23) — r/7_hydroxymitragynine — anecdotal report, not evidence
34. Horrible experience with KH (2025-09-04) — r/7_hydroxymitragynine — anecdotal report, not evidence
35. Kratom heads response to missing tablets (2025-09-08) — r/7hydromitra — anecdotal report, not evidence
36. KH tablets stolen (2025-05-06) — r/7_hydroxymitragynine — anecdotal report, not evidence
37. KratomHeads (2025-10-28) — r/7_hydroxymitragynine — anecdotal report, not evidence
38. First Kratom Head Order: Horrible Packaging, No Labels, Broken Tabs (2025-02-22) — r/7hydromitra — anecdotal report, not evidence
39. Kratom head is garbage (2025-02-06) — r/7_hydroxymitragynine — anecdotal report, not evidence
40. Kratom Heads Blue Razz (2024-12-03) — r/7hydromitra — anecdotal report, not evidence
41. KH (Kratomheads) fakes lab reports ('iron man') (2025-07-05) — r/7_hydroxymitragynine — anecdotal report, not evidence
42. are kratomheads & purekratomheads the same? (2026-10-02) — r/7_hydroxymitragynine — anecdotal report, not evidence
43. Kratom Heads - We have labs, you just can't see them! (2025-03-19) — r/7_hydroxymitragynine — anecdotal report, not evidence
44. Kratomhead 18mg Strawberry ACTUAL lab (2024-11-27) — r/7_hydroxymitragynine — anecdotal report, not evidence
45. Kratom heads. (2024-11-27) — r/7_hydroxymitragynine — anecdotal report, not evidence
46. KH New Tabs Labs Posted! (2025-06-03) — r/7_hydroxymitragynine — anecdotal report, not evidence
47. Infinite Chemical Analysis Labs certificate ICC-250603-32-001, KH 7OH Extract Iron (Concentrate), client KH, produced 2025-06-06, in the laboratory's TagLeaf LIMS index; read 2026-10-17 and archived the same day — Infinite Chemical Analysis Labs (TagLeaf LIMS, Wayback Machine copy)
48. kratomheadz caught faking labs (2025-07-02) — r/7_hydroxymitragynine — anecdotal report, not evidence
49. Kratom Heads Response (2025-07-03) — r/7_hydroxymitragynine — anecdotal report, not evidence
50. TestMyKratom, Kratom Heads results page (14 products), archived 2026-06-17 — TestMyKratom (Wayback Machine)
51. TestMyKratom, Kratom Heads results page, archived 2025-06-28 — TestMyKratom (Wayback Machine)
52. KH new tab (2025-07-05) — r/7_hydroxymitragynine — anecdotal report, not evidence
53. Kratom Heads About page, archived 2024-11-08 — Wayback Machine
54. Kratom Heads FDA disclaimer page, archived 2024-11-08 — Wayback Machine
55. FDA takes steps to restrict 7-OH opioid products threatening American consumers — U.S. Food and Drug Administration, 2025-07-29
56. CDPH and the Attorney General sue Ashlynn Marketing Group (Krave) for manufacturing and distributing illegal kratom-derived products (NR26-016), archived 2026-05-08 — California Department of Public Health (Wayback Machine)
57. FDA issues warning letters to firms marketing products containing 7-hydroxymitragynine — U.S. Food and Drug Administration, 2025-07-15
58. FDA warning-letter index searched for Kratom Heads, kratomheads and kratomheads.com, 2026-10-17 (no letter) — U.S. Food and Drug Administration
59. CourtListener search for "kratom heads" OR kratomheads, dockets and opinions, run 2026-10-17 (no results) — Free Law Project
60. KH payment menthods? (2026-07-22) — r/7_hydroxymitragynine — anecdotal report, not evidence