Warning Issued After 3 Overdoses Tied to Store-Bought Supplement in LA Area

Los Angeles County health officials issued an urgent warning on September 12, 2025, after three fatal overdoses were linked to a supplement purchased at local stores. The products involved contained 7-hydroxymitragynine (7-OH), a synthetic kratom compound with opioid-like effects. Authorities say these overdoses highlight the risks of unregulated supplements sold in smoke shops, gas stations, and online marketplaces

The Overdose Cases in LA

Three individuals in the Los Angeles area died after consuming products marketed as kratom enhancers, as reported by the County of Los Angeles Public Health. Investigators found that these items contained dangerously high levels of 7-OH. Officials warn that similar supplements may still be available locally, posing risks to unsuspecting buyers.

Understanding 7-OH

7-hydroxymitragynine is a powerful alkaloid linked to kratom, but much stronger than kratom leaves themselves. It binds to the same brain receptors as opioids, making it more addictive and riskier. Experts stress that this compound increases the chances of overdose, especially when combined with other substances.

Supplements to Watch Out For

Some products implicated in these cases include 7OHMZ Tropic Thunder Kratom, 777 Jackpot Alkaloids, and 7Tabz. They are often sold in flashy packaging with promises of energy, focus, or relaxation. Health authorities say that these claims are misleading, and dosage levels are inconsistent, making them highly unsafe.

FDA’s Position on Kratom and 7-OH

The FDA does not approve kratom or 7-OH for any medical use in the U.S. In 2025, it asked the Justice Department to classify products with 7-OH as illicit substances (NBC News). The agency warns that consumers cannot rely on supplement labels for accurate information, as testing often reveals undeclared or misrepresented ingredients.

Nationwide Crackdown on Gas Station Drugs

The LA deaths are part of a larger crisis involving unregulated substances sold at convenience stores. Similar efforts are targeting tianeptine, sometimes called “gas station heroin,” and other synthetic compounds (USA Today). These substances are cheap and easy to find, but can carry deadly risks.

Why People Turn to Kratom Products

Many use kratom or its derivatives for pain relief, stress, or self-treatment for opioid withdrawal. However, 7-OH products bypass kratom’s natural balance of alkaloids and instead deliver a much stronger opioid-like effect (Hopkins Medicine). This raises concerns about dependence and worsens the public health risks.

Health Risks of 7-OH

Side effects of 7-OH include nausea, sweating, and drowsiness, but in high doses, it can cause slowed breathing, unconsciousness, or death. Because products are unregulated, users cannot know how much they are ingesting, heightening the risk of overdose.

How Consumers Can Stay Safe

Health officials urge people to avoid supplements marketed as kratom enhancers or boosters. Shoppers should be cautious about herbal products sold in gas stations, smoke shops, or unverified online sources. Safer alternatives for managing pain, stress, or sleep should be discussed with licensed healthcare providers.

For those seeking guidance, the FDA maintains an advisory page on kratom and related substances (FDA), and updates about enforcement actions against 7-OH products can be found through official press releases (FDA Press Announcements).

A Wake-Up Call for Public Health

The recent overdoses in Los Angeles show the urgent need for consumer awareness and stronger regulation of supplements like 7-OH. These products, often disguised as harmless herbal remedies, pose the same dangers as illicit opioids. Until laws catch up, the best protection for the public is staying informed and avoiding unregulated supplements. say these overdoses highlight the risks of unregulated supplements sold in smoke shops, gas stations, and online marketplaces.