As of November 12, 2026, 9-OH (9-hydroxycorynantheidine) is illegal to sell at retail in Rhode Island. Kratom Act bars kratom products containing synthetic or synthetically derived kratom compounds; products are contraband (R.I. Gen. Laws 21-28.12-3(a)(5), (c)). Effective 2026-04-01. Controlling source: R.I. Gen. Laws 21-28.12-3 Rhode Island Kratom Act: kratom and kratom product limitations; contraband.
Verified November 12, 2026 (hash check) · confidence: confirmedIs 9-OH Legal? Every state and federal law
Rhode Island 9-OH ban status: ban in force
The Rhode Island Kratom Act, effective 2026-04-01, bars any person from preparing, distributing, selling, possessing or advertising a kratom product containing any synthetic alkaloids, including synthetic mitragynine, synthetic 7-hydroxymitragynine, or any other synthetically derived compounds of the kratom plant (21-28.12-3(a)(5)), and deems every noncompliant kratom product contraband (21-28.12-3(c)). The covered-product definition is broad: a kratom product is a product containing any part or extract of the leaf, or an extract thereof, including concentrated forms of kratom (21-28.12-2(7)). It has no leaf-only limit and no carve-out for synthetic alkaloids, and the act defines synthesized material to include a kratom alkaloid exposed to chemicals or processes that confer a structural change (21-28.12-2(14)). A semi-synthetic 9-OH tablet or liquid made by O-demethylating mitragynine is a concentrated kratom-derived product containing a synthetically derived compound of the kratom plant, so the ban reaches it without a definitional step. Penalties include department fines of up to $1,000 and $2,000, license revocation on a third violation, confiscation, and fines of up to 10 or 25 times retail value for contraband sales (21-28.12-5, 5.1, 5.3). The act separately requires licensed manufacturers, distributors and retailers, age 21, behind-counter display, labeling and child-resistant packaging, and bars any kratom product that is a conventional food or beverage or labeled as one (21-28.12-3(a)(1), (a)(9), (a)(12), (b); 21-28.12-4; 21-28.12-6); those conditions do not cure the synthetic ban. 9-OH is not named in 21-28-2.08 or the RIDOH April 2026 listing, which adopts the current 21 CFR; 9-OH is not federally listed, so the 21-28-2.01(c) federal route does not capture it. Trace 7-OH: kratom products are capped at 0.5 mg 7-OH per gram, 1 mg per serving and 1 percent of total alkaloids (21-28.12-3(a)(10), (11)). 9-OH is not federally scheduled; federal Analogue Act and FDA exposure are interpretive.
A person shall not prepare, distribute, sell, possess, or advertise any of the following: ... A kratom product containing any synthetic alkaloids including synthetic mitragynine, synthetic 7-hydroxymitragynine, or any other synthetically derived compounds of the kratom plant. ... All kratom and kratom products that do not comply with subsection (a) of this section shall be deemed contraband. ... "Kratom product" means a product containing any part or extract of the leaf of the plant mitragyna speciosa or an extract thereof including concentrated forms of kratom and products composed of kratom and other ingredients.
Among Rhode Island's 2 neighbors, Connecticut and Massachusetts are gray area.
Open the interactive map · Every compound in Rhode Island · Where 9-OH is banned · Embed this map
Not federally scheduled. Not federally scheduled: absent from 21 CFR 1308.11 and every DEA kratom-alkaloid order and notice; Analogue Act exposure is interpretive Federal detail
4 instruments on file for this compound’s framework in Rhode Island; 7 of 7 citations above are official sources. Each text carries its source and a fingerprint that changes when the law does.
56882115b0c50d2b(a) (1) The director of health shall control all substances enumerated in § 21-28-2.08 or may by motion or on the petition of any interested party pursuant to the procedures of chapter 35 of title 42, the Administrative Procedures Act, add, reschedule, or delete a substance as a controlled substance. In making this determination, the director of health shall consider, but not be limited to the following: (i) ( Its actual or relative potential for abuse; (ii) Scientific evidence of its pharmacological effect if known; (iii) State of current scientific knowledge regarding the substance; (iv) Its history and current pattern of abuse; (v) The scope, duration, and significance of abuse; (vi) What, if any, risk there is to the public health; (vii) Its psychic or physiological dependence liability; (viii) Whether the substance is an immediate precursor of a substance already controlled under this chapter. (2) After considering the factors in subdivision (1) of this section the director of health shall make findings with respect to these factors and shall issue an order controlling the substance if it is found that the substance has potential for abuse. (b) If the director of health designates a substance as an immediate precursor, substances which are precursors of the controlled precursor shall not be subject to control solely because they are precursors of the controlled precursor. (c) If any substance is designated, rescheduled, or deleted as a controlled substance under federal law and notice of that action is given to the director of health, he or she shall similarly control the substance under this chapter after the expiration of sixty (60) days from publication in the federal register of a final order designating a substance as a controlled substance or rescheduling or deleting a substance, unless within that sixty (60) day period, the director of health objects to inclusion, rescheduling, or deletion. In that case, the director of health shall publish the reasons for objection and afford all interested parties an opportunity to be heard. At the conclusion of the hearing, the director of health shall publish his or her decision, which shall be final unless altered by statute. The director of health shall publish and file his or her decision with the secretary of state. Upon publication of objection to inclusion, rescheduling, or deletion under this chapter by the director of health, control under this chapter is stayed until the director of health publishes his or her decision.
dd36cfafe87580c0"Kratom product" means a product containing any part or extract of the leaf of the plant mitragyna speciosa or an extract thereof including concentrated forms of kratom and products composed of kratom and other ingredients. “Synthesized material” means: (i) An alkaloid or alkaloid derivative that has been created by chemical synthesis or biosynthetic means (including, but not limited to, fermentation, recombinant techniques, yeast derived, enzymatic techniques), rather than traditional food preparation techniques, such as heating or extracting that synthetically alters the composition of any kratom alkaloid or constituent; or (ii) An alkaloid or alkaloid derivative contained in kratom that has been exposed to chemicals or processes that would confer a structural change in the alkaloids, resulting in material that has been chemically altered. (a) A person shall not prepare, distribute, sell, possess, or advertise any of the following: (1) A kratom product that is a conventional food or beverage or labeled as a conventional food or beverage product. (2) A kratom product that contains any substance that is poisonous, harmful, or injurious to health. (3) A kratom product that contains a substance other than a non-psychoactive substance necessary for the preparation, processing, or manufacturing of said product. (4) A kratom extract that contains levels of residual solvents higher than is allowed in the U.S. Pharmacopeia 467. (5) A kratom product containing any synthetic alkaloids including synthetic mitragynine, synthetic 7-hydroxymitragynine, or any other synthetically derived compounds of the kratom plant. (6) A kratom product that contains a heavy metal that exceeds any of the following limits in parts per million: (i) Arsenic <2 (ii) Cadmium <0.82 (iii) Lead <1.2 (iv) Mercury <0.4 (7) A kratom product in any form that is combustible or intended to be used for vaporization, aerosolization, or injection. (8) A kratom product in any form that mimics a candy product or is manufactured, packaged, or advertised in a way that can be reasonably considered to appeal to individuals under twenty-one (21) years. (9) A kratom product not contained in child-resistant packaging that meets the standards set forth in 16 C.F.R 1700.15(b) when tested in accordance with 16 C.F.R 1700.20. All persons holding valid licenses pursuant to § 21-28.12 shall ensure that kratom and/or any kratom product sold by the licensee and intended for human consumption shall meet requirements related to child-resistant packaging. (10) A kratom product that contains a concentration ratio that is: (i) Greater than 150 mg of mitragynine per serving; (ii) Greater than 0.5 mg 7-hydroxymitragynine per gram; or (iii) Greater than 1 mg 7-hydroxymitragynine per serving. (11) A kratom product that contains more than one percent of 7-hydroxymitragynine by percentage of total kratom alkaloids. (12) Kratom or a kratom product that does not provide clearly visible labeling including, but not limited to: (i) A recommendation to consult a healthcare professional prior to use; (ii) A statement that kratom may be habit forming; (iii) A statement that kratom is not safe for use while pregnant or breastfeeding; (iv) A warning that the product may result in dangerous medication interactions. (v) The following statement: “These statements have not been evaluated by the United States Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.”; (vi) The net quantity of contents declared in numerical count (e.g., thirty (30) capsules), or in volume or weight in United States Customary System terms; (A) The amount of mitragynine and/or 7-hydroxymitragynine contained in a serving in said kratom product; (B) A recommended amount of the kratom product per serving; and (C) A recommended number of servings that can be safely consumed in a twenty-four-hour (24) period. (vii) The total amount of mitragynine and 7-hydroxymitragynine contained in the kratom product; (viii) A statement that this product should be stored safely and out of the reach of children; (ix) The name, physical non-post office box address of the manufacturer. (b) Kratom and kratom products sold at retail must be sold by a licensed retailer and must be obtained from a licensed manufacturer, importer, or distributor. (c) All kratom and kratom products that do not comply with subsection (a) of this section shall be deemed contraband.
aceaeac3dc1b05d1A person shall not prepare, distribute, sell, possess, or advertise any of the following:
(1)
A kratom product that is a conventional food or beverage or labeled as a conventional
food or beverage product.
(2)
A kratom product that contains any substance that is poisonous, harmful, or injurious
to health.
(3)
A kratom product that contains a substance other than a non-psychoactive substance
necessary for the preparation, processing, or manufacturing
of said product.
(4)
A kratom extract that contains levels of residual solvents higher than is allowed
in the U.S. Pharmacopeia 467.
(5)
A kratom product containing any synthetic alkaloids including synthetic mitragynine,
synthetic 7-hydroxymitragynine, or any other synthetically derived compounds of the
kratom plant.
(6)
A kratom product that contains a heavy metal that exceeds any of the following limits
in parts per million:
(i)
Arsenic <2
(ii)
Cadmium <0.82
(iii)
Lead <1.2
(iv)
Mercury <0.4
(7)
A kratom product in any form that is combustible or intended to be used for vaporization,
aerosolization, or injection.
(8)
A kratom product in any form that mimics a candy product or is manufactured, packaged,
or advertised in a way that can be reasonably considered
to appeal to individuals under twenty-one (21) years.
(9)
A kratom product not contained in child-resistant packaging that meets the standards
set forth in 16 C.F.R 1700.15(b) when tested in accordance with 16 C.F.R 1700.20. All persons holding valid licenses pursuant to § 21-28.12 shall ensure that kratom
and/or any kratom product sold by the licensee and intended for human consumption
shall meet requirements related to child-resistant packaging.
(10)
A kratom product that contains a concentration ratio that is:
(i)
Greater than 150 mg of mitragynine per serving;
(ii)
Greater than 0.5 mg 7-hydroxymitragynine per gram; or
(iii)
Greater than 1 mg 7-hydroxymitragynine per serving.
(11)
A kratom product that contains more than one percent of 7-hydroxymitragynine by percentage
of total kratom alkaloids.
(12)
Kratom or a kratom product that does not provide clearly visible labeling including,
but not limited to:
(i)
A recommendation to consult a healthcare professional prior to use;
(ii)
A statement that kratom may be habit forming;
(iii)
A statement that kratom is not safe for use while pregnant or breastfeeding;
(iv)
A warning that the product may result in dangerous medication interactions.
(v)
The following statement: “These statements have not been evaluated by the United States
Food and Drug Administration. This product is not
intended to diagnose, treat, cure, or prevent any disease.”;
(vi)
The net quantity of contents declared in numerical count (e.g., thirty (30) capsules),
or in volume or weight in United States Customary
System terms;
(A)
The amount of mitragynine and/or 7-hydroxymitragynine contained in a serving in said
kratom product;
(B)
A recommended amount of the kratom product per serving; and
(C)
A recommended number of servings that can be safely consumed in a twenty-four-hour
(24) period.
(vii)
The total amount of mitragynine and 7-hydroxymitragynine contained in the kratom
product;
(viii)
A statement that this product should be stored safely and out of the reach of children;
(ix)
The name, physical non-post office box address of the manufacturer.
(b)
Kratom and kratom products sold at retail must be sold by a licensed retailer and
must be obtained from a licensed manufacturer, importer, or distributor.
(c)
All kratom and kratom products that do not comply with subsection (a) of this section
shall be deemed contraband.4460c490f2ad961e21-28.12-3. (a) A person shall not prepare, distribute, sell, possess, or advertise: ... (5) A kratom product containing any synthetic alkaloids including synthetic mitragynine, synthetic 7-hydroxymitragynine, or any other synthetically derived compounds of the kratom plant. ... (7) combustible or intended for vaporization, aerosolization, or injection. (8) mimics a candy product / appeals to under-21. (9) not child-resistant packaging. (10) A kratom product that contains a concentration ratio that is: (i) Greater than 150 mg of mitragynine per serving; (ii) Greater than 0.5 mg 7-hydroxymitragynine per gram; or (iii) Greater than 1 mg 7-hydroxymitragynine per serving. (11) A kratom product that contains more than one percent of 7-hydroxymitragynine by percentage of total kratom alkaloids. (12) [labeling]. (c) noncompliant kratom deemed contraband. 21-28.12-4. (a) No person shall distribute, sell, transfer, or advertise a kratom product to a person under 21 years. (b) behind the sales counter. (d) valid photo ID required.
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