Edible gummies perceived as healthier and more appealing than other cannabis products in packaging experiments

In five experiments with 841 adults, edible cannabis gummies were perceived as healthier and more socially acceptable than concentrates, and health claims on packages produced positive feelings, while health warnings had minimal effect.

Kowitt, Sarah D et al.·American journal of preventive medicine·2022·Strong EvidenceRandomized Controlled Trial
RTHC-03979Randomized Controlled TrialStrong Evidence2022RETHINKTHC RESEARCH DATABASErethinkthc.com/research

Quick Facts

Study Type
Randomized Controlled Trial
Evidence
Strong Evidence
Sample
N=841

What This Study Found

Edible gummies were perceived as healthier, less "grown up," and more socially acceptable than concentrates. Interest in trying gummies was significantly higher. Cannabis packages with a "helps you relax" health claim elicited more positive feelings. Visual displays of THC content and health warnings had minimal effects on perceptions.

Key Numbers

841 adults (49% male, 50% young adults, 44% White, 17% Hispanic). Gummies vs. concentrates: healthier (beta 0.32), more socially acceptable (beta 0.30), more interest in trying (beta 1.33). "Helps you relax" claim: happier (beta 0.34), better feelings (beta 0.37).

How They Did This

Five online between-subjects experiments (April 2021) with 841 US adults. Experiments randomized participants to view different cannabis types, THC content displays, brand personalities, health warnings, and health claims. Measured cognitive, affective, and behavioral responses.

Why This Research Matters

As cannabis becomes a consumer product, packaging shapes perceptions. The finding that edibles are perceived as healthier and that health claims produce positive feelings suggests packaging regulation needs to account for these effects.

The Bigger Picture

If health claims on cannabis packages make consumers feel good about the product while health warnings have minimal impact, the current regulatory approach may be ineffective at communicating risk.

What This Study Doesn't Tell Us

Online experiment. Hypothetical purchase intentions. US adults may not represent other populations. Short-term perception changes may not predict actual behavior. Five separate experiments with multiple comparisons.

Questions This Raises

  • ?Should health claims be banned from cannabis packaging?
  • ?Are edibles genuinely perceived as less risky, or does gummy candy framing create false safety perceptions?

Trust & Context

Key Stat:
Health claims boosted positive feelings; health warnings had minimal effect
Evidence Grade:
Five randomized experiments with large combined sample and appropriate statistical methods.
Study Age:
Published in 2022, experiments conducted April 2021.
Original Title:
The Impact of Cannabis Packaging Characteristics on Perceptions and Intentions.
Published In:
American journal of preventive medicine, 63(5), 751-759 (2022)
Database ID:
RTHC-03979

Evidence Hierarchy

Meta-Analysis / Systematic Review
Randomized Controlled TrialGold standard for testing treatments
This study
Cohort / Case-Control
Cross-Sectional / Observational
Case Report / Animal Study

Participants are randomly assigned to treatment or placebo groups to test cause and effect.

What do these levels mean? →

Frequently Asked Questions

Do people think edible cannabis is safer?

Yes. In these experiments, edible gummies were perceived as healthier and more socially acceptable than concentrates, and participants showed significantly more interest in trying them.

Do cannabis health warnings work?

Health warnings on cannabis packages had minimal effects on perceptions in these experiments, while health claims like "helps you relax" actually boosted positive feelings about the product.

Read More on RethinkTHC

Cite This Study

RTHC-03979·https://rethinkthc.com/research/RTHC-03979

APA

Kowitt, Sarah D; Yockey, R Andrew; Lee, Joseph G L; Jarman, Kristen L; Gourdet, Camille Kempf; Ranney, Leah M. (2022). The Impact of Cannabis Packaging Characteristics on Perceptions and Intentions.. American journal of preventive medicine, 63(5), 751-759. https://doi.org/10.1016/j.amepre.2022.04.030

MLA

Kowitt, Sarah D, et al. "The Impact of Cannabis Packaging Characteristics on Perceptions and Intentions.." American journal of preventive medicine, 2022. https://doi.org/10.1016/j.amepre.2022.04.030

RethinkTHC

RethinkTHC Research Database. "The Impact of Cannabis Packaging Characteristics on Percepti..." RTHC-03979. Retrieved from https://rethinkthc.com/research/kowitt-2022-the-impact-of-cannabis

Access the Original Study

Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.

This study breakdown was produced by the RethinkTHC research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.