Is Kratom Legal In Colorado?

Colorado's Kratom laws have changed significantly in recent years. While Kratom remains legal across the state, lawmakers have introduced new regulations that affect how certain products can be manufactured, labeled, and sold. 

So, if you're a Colorado resident or simply visiting the state, we bet your first question would probably be "Is Kratom legal in Colorado?" But the answer to this question is not just a simple yes or no, there is more to the story. This guide covers Colorado's current Kratom laws, recent legislative updates, product restrictions, and other key rules that apply in 2026. 

Is Kratom Legal In Colorado? Quick Overview 

Yes, Kratom is legal in Colorado. However, its sale is regulated under state law through the Daniel Bregger Act (SB25-072), which introduced updated requirements for product standards, labeling, age restrictions, and certain prohibited product categories. As of 2026, businesses selling Kratom in Colorado must comply with these regulations. 

Colorado Kratom Laws At A Glance

Here is the current Kratom legal status Colorado: 

👉 Know more before you buy Kratom in Colorado: state-by-state Kratom legality guide.

The Daniel Bregger Act (SB25-072) Explained

The Daniel Bregger Act, formally known as SB25-072 "Regulation of Kratom," was signed into law by Governor Jared Polis on May 29, 2025, and took effect the same day. It's the current backbone of Colorado Kratom laws and builds directly on the earlier 2022 statute.

What Led To The Law?

• The legislation was introduced following the tragic passing of Daniel Bregger, a Colorado resident who lost his life after acquiring a highly concentrated Kratom extract product. 
• His family advocated for stricter oversight of the retail marketplace to ensure greater accountability. 
• The Colorado General Assembly responded by passing Senate Bill 25-072, naming the statute the Daniel Bregger Act to establish clear commercial boundaries and prevent the distribution of unregulated, high-potency formulations within the state.

What Did The Law Change From Prior Rules? 

Senate Bill 22-120, passed in 2022, was Colorado's first Kratom-specific statute. Its core sale prohibitions took effect on July 1, 2024, and covered adulterated products, specified label requirements, and sales to anyone under 21. 

👉  Senate Bill 25-072 expanded that framework by adding: 

• A 7-Hydroxymitragynine threshold tied to the product’s alkaloid composition.
• Restrictions on synthesized and semi-synthesized Kratom alkaloids.
• Restrictions on confectionery, candy-like, and child-appealing forms.
• Restrictions on combustible and vaporization-oriented products.
• More detailed label provisions.
• Controls on retail display and storage where people under 21 could gain access.
• Deceptive-trade-practice enforcement for prohibited conduct.

Which Kratom Products Are Restricted In Colorado?

The Daniel Bregger Act doesn't restrict Kratom leaf itself — it restricts specific product characteristics. Here's what's off the shelf statewide as of 2026:

Products Above Colorado's 7-OH Threshold

Any Kratom product where 7-Hydroxymitragynine makes up more than 2% of the total alkaloid composition cannot be manufactured, packaged, labeled, or distributed in Colorado.

Products With Synthesized Or Semi-Synthesized Alkaloids

The law defines these as Kratom alkaloid derivatives created through chemical synthesis or biosynthetic processes — including fermentation, recombinant techniques, yeast-derived techniques, and enzymatic techniques — rather than through traditional preparation methods like heating or extracting. Products built this way are prohibited outright, regardless of their 7-OH level.

Candy-Like And Child-Appealing Product Forms

Products that are confections, mimic candy, or are otherwise presented in a form that appeals to children cannot be sold, advertised, or offered for sale anywhere in the state.

Combustible And Vaporization-Oriented Products

Kratom products meant to be burned or vaporized are also prohibited under the current statute. 

How Old Do You Have To Be To Buy Kratom In Colorado? 

Colorado law limits Kratom sales to individuals who are 21 years of age or older. Although this requirement was first introduced through SB22-120, it continues under the Daniel Bregger Act (SB25-072) as part of Colorado's current regulatory framework.

👉 Here's what the statewide requirement means:

• Businesses cannot sell or offer Kratom products to anyone under the age of 21.
• Government-issued photo identification may be requested to verify age before a purchase is completed.
• Retail locations must display or store Kratom products where they are not readily accessible to individuals under 21.
• The same age requirement applies throughout Colorado, including cities such as Denver, Colorado Springs, Aurora, and Boulder.

These requirements apply whether Kratom is purchased from a physical retail location or through an online seller shipping to Colorado.

Colorado's Kratom Law Timeline 

The timeline below highlights the major legislative milestones that have influenced Colorado's current Kratom regulatory framework. 

Is Kratom Legal In Denver?

Yes, Kratom is legal to possess in Denver, but its commercial sale is heavily restricted under a local city ordinance. While state law allows regulated commercial sales, Denver operates under its own rules that limit the retail market.

The Denver Department Authorities Order

The Denver authorities (DDPHE) enforce a citywide restriction. Under this local rule, it is prohibited to sell or distribute Kratom if it is marketed or labeled for human purchase within the City and County of Denver.

What Does This Mean For Local Retailers? 

Because of this local restriction, the commercial landscape in Denver follows unique operational guidelines:

• Mandatory Warning Labels: Any Kratom product sold within Denver city limits must carry a prominent advisory label. 
• Prohibited Phrasing: The packaging must explicitly state that the product is not intended for ingestion. 
• Retail Enforcement: Local inspectors audit shops. Retailers found marketing these products, or selling them without the specific warning text, face product seizures and local penalties.

Colorado Vs Other States Kratom Laws 

Colorado allows Kratom with strict regulatory controls, but nearby and commonly compared states follow completely different rules, ranging from regulated markets to full prohibitions. 

What To Check Before Buying Kratom In Colorado?

Before you buy Kratom CO, go through this quick checklist:

✔️Confirm the seller ships to your specific Colorado address. Some sellers exclude Denver and other restricted localities.

✔️Check the label for required disclosures. Colorado law requires manufacturer identity, address, and a full ingredient list.

✔️Look for 7-OH information. Since SB25-072 caps 7-OH at 2% of the alkaloid fraction, a compliant product should reflect this on its documentation.

✔️Confirm the product form. Candy-like, vape, or combustible Kratom products are not legal to sell in Colorado.

✔️Have your ID ready. Retailers and compliant online sellers are required to verify that buyers are 21 or older.

✔️Check your specific city or county code. State law sets the baseline, but Denver, Parker, Monument, and Greenwood Village have their own added rules.

What Could Change In Colorado Kratom Law Next In 2026?

As of this update, Colorado’s current statewide Kratom framework continues to operate under the laws already in place, including the Daniel Bregger Act. Two things are still worth tracking for the rest of 2026:

👉 Federal Developments Around 7-OH: On July 1, 2026, the DEA announced action concerning 7-Hydroxymitragynine above a specified threshold and three related substances. Further federal orders could affect how covered products are treated alongside Colorado’s existing state rules.

👉 Future Colorado Legislative Changes: Colorado lawmakers could revisit the state framework if federal classifications or other regulatory developments create new requirements. Any future bill would require separate review based on its final enacted language.

Common Questions On Is Kratom Legal In Colorado?

1. Can I Sell Kratom In Colorado?

Yes, but sellers must follow Colorado rules covering the 21+ age limit, restricted product categories, required label information, and retail access. Prohibited conduct under SB25-072 may be treated as a deceptive trade practice. 

2. Do I Have To Be 21 To Buy Kratom In Colorado?

Yes, Colorado state law strictly enforces a minimum age requirement of 21 for the purchase of Kratom products. Retail stores require valid government-issued photo identification to verify age before completing a transaction. 

3. Can I Buy Kratom In Denver?

Yes, Kratom may be available for purchase in Denver, but local rules place specific restrictions on how these products are marketed, labeled, and sold. Buyers should check current Denver requirements and seller policies before completing a purchase. 

4. Can I Fly With Kratom In Colorado? 

Yes, Kratom can generally be carried through airports when it is lawful at the departure and destination locations. TSA allows supplements, while Kratom powder-based items over 12 oz in carry-on baggage may require additional screening. 

⭐ Learn more: Can You Take Kratom On A Plane?

5. Can Kratom Be Shipped To A Colorado Address?

Yes, Kratom can be shipped to eligible Colorado addresses when the transaction and product meet applicable state requirements. The exact destination and seller shipping policy should also be checked before ordering. 

⭐ Related reads: 

• Kratom in Milwaukee: Legal Status, Shops & Buying Guide
• Kratom Bloomington IL: Your Complete Buyer’s Guide

Disclaimer: This article is provided for general informational purposes only and does not constitute legal advice. Kratom laws and regulations may change at the federal, state, or local level. Always review current government sources and applicable local rules before making decisions related to purchasing, selling, shipping, or traveling with Kratom.