FREE SHIPPING ON ORDERS $49.99+ 25K+ HAPPY CUSTOMERS USA GROWN & EXTRACTED
What Are Terpenes Learn Their Benefits and Effects

What Are Terpenes? Learn Their Benefits and Effects

By Joe Kryszak Published on 06/10/2025

Curious about the awesome scents and flavors in your go-to cannabis products? If you’ve ever asked yourself what terpenes are, you’re definitely not alone. These small aromatic compounds do more than just make plants smell nice—they’re a key part of the whole experience and effects you get from different strains of cannabis. In this laid-back guide, we’ll dive into what terpenes are all about, their natural perks, how they can shape your cannabis experience, and what new studies are popping up to help you on your terpene journey.

Key Takeaways

  • Terpenes are natural compounds that create the aroma, flavor, and possible effects in plants, especially cannabis.
  • Each terpene has its own special profile, contributing to the unique vibe of a cannabis strain.
  • Cannabis terpenes may change or enhance how you feel the effects of THC, CBD, and other cannabinoids thanks to something called the “entourage effect.”
  • Scientists are discovering the unique qualities of different terpenes, like limonene, myrcene, and pinene.
  • Terpenes aren’t just in cannabis—they can also be found in things like citrus fruits and pine trees.
  • Checking out terpene profiles can help you pick products that match what kind of sensory experience you’re looking for.
  • The quality, freshness, and storage of cannabis really matter for how much terpene content you get.

The Science Behind the Scent

Understanding Terpenes: Nature’s Fragrant Messengers

Terpenes are a bunch of natural compounds that plants create, especially ones like cannabis. They give fruits like oranges their zing and flowers like lavender their chill vibe. There are over 20,000 terpenes in nature, and more than 150 have been spotted in cannabis alone.

How Do Terpenes Work?

You’ll find terpenes in essential oils where they act as plant guardians, keeping pests away and luring in pollinators. In cannabis, they add to the plant’s unique smell and taste, but also team up with compounds like THC and CBD to subtly change how you experience different products.

Research shared in Frontiers in Plant Science shows that terpenes are key for plants, helping them adapt to their surroundings and stand out from other species.

The Role of Terpenes in Cannabis Products

With cannabis becoming more legal across the US, more people are looking closely at what makes their favorite products stand out. Cannabis terpenes are taking the spotlight, influencing not just how your flower smells and tastes, but also how it might make you feel.

What the Data Shows

Even strains with similar levels of THC or CBD can feel completely different, thanks to the distinct terpene composition.

Most Common Terpenes Found in Cannabis

Let’s break down some of the most notable terpenes you’ll encounter and their characteristic traits:

1. Myrcene

  • Aroma: Herbal, musky, earthy (think cloves or hops)
  • Found in: Mangoes, thyme, lemongrass
  • Potential Benefits: Some users report enhanced relaxation or a calming sensation.

2. Limonene

  • Aroma: Bright, citrusy, lemon
  • Found in: Citrus fruits
  • Potential Benefits: Often associated with mood-boosting properties and may contribute to an energizing effect.

3. Pinene

  • Aroma: Pine needles, basil, rosemary
  • Found in: Pine trees, herbs
  • Potential Benefits: Suggested by research to help promote alertness.

4. Linalool

  • Aroma: Floral, lavender
  • Found in: Lavender, mint
  • Potential Benefits: Widely regarded for its calming aroma and may produce restful effects.

5. Caryophyllene

  • Aroma: Spicy, peppery, woody  
  • Found in: Black pepper, cloves, cinnamon
  • Potential Benefits: May give comforting vibes

What Are Terpenes in Weed and How Do They Influence Effects?

When looking into what terpenes are in weed, remember these compounds don’t work alone. Terpenes team up with other plant chemicals, which means how your favorite strain affects you comes from both cannabinoids and its own unique mix of terpenes.

For instance, a strain that’s loaded with limonene can feel uplifting, while one heavy on myrcene might create a chill vibe. Basically, terpenes serve as a natural guide for folks wanting specific experiences, whether it’s to feel more alert or relax after a long day.  

What Do Terpenes Do? Exploring the Entourage Effect

You might have heard about something called the entourage effect. This theory suggests that the lineup of terpenes and cannabinoids work better together than any single compound alone. Emerging studies, including one published in the journal Phytomedicine, support the idea that terpenes can modulate how cannabinoids interact with your body’s systems.

The entourage effect highlights the combined power of cannabinoids like CBD and THC together with terpenes, enhancing the overall experience and benefits.

Quick Tips for Picking a Cannabis Product by Terpene Profile

Terpenes play a significant role in the flavor profiles of cannabis products, including THC vapes, edibles, and oils.

  • Identify your desired experience: Want to brighten your day? Look for strains rich in limonene. Prefer unwinding? Myrcene or linalool might be your match.
  • Ask for terpene lab results: Reputable dispensaries in the USA will often provide lab-tested terpene reports.
  • Check for freshness: Terpenes evaporate quickly; store your supplies in airtight containers away from light.

Beyond Cannabis: Everyday Terpenes You Already Enjoy

While cannabis terpenes are getting a lot of buzz, they’re far from rare. Their presence in everyday plants impacts our lives in ways you might not expect:

  • Eating an orange: You enjoy limonene.
  • Walking through a pine forest: You’re surrounded by pinene.
  • Sipping chamomile tea: You’re taking in bisabolol.

Recognizing these compounds in other plants underscores how much they influence our daily sensory experiences.

Research and Safety: What Science Says About Terpenes

The US National Institutes of Health has funded numerous studies to investigate the safety and properties of terpenes. Most recognize terpenes as safe when encountered in natural quantities, yet more clinical research is needed to clarify their full range of effects in humans.

Experts point out that methods like solventless terpenes extraction preserve the purity and natural qualities of these compounds.

Always Check Those Product Labels!

With all the terpenes popping up in products lately, it’s super important to take a look at the labels, especially if you’ve got any allergies or are sensitive to strong smells or essential oils.

Final Thoughts: Exciting Times for Cannabis Terpenes

If you’ve been curious about “what are terpenes?” you now know a bit more about why they’re important. They not only affect how your product smells and tastes but also change up your experience. As the industry gets more open, you can expect more personalized and terpene-focused choices in the USA.

Whether you’re just starting out with cannabis or you’re looking to learn more, diving into these fragrant profiles can really personalize your experience. Just keep in mind that while terpenes are super interesting, it’s always a good idea to get some expert advice if you have specific tastes, allergies, or any other special concerns.

Got any questions or a favorite terpene story? Feel free to drop a comment below and let’s chat about the aromatic side of cannabis together!

References

  • Pichersky, E., & Gershenzon, J. (2002). The formation and function of plant volatiles: Perfumes for pollinator attraction and defense. Current Opinion in Plant Biology, 5(3), 237–243. https://doi.org/10.1016/S1369-5266(02)00251-0
  • Russo, E. B. (2011). Taming THC: Potential cannabis synergy and phytocannabinoid-terpenoid entourage effects. British Journal of Pharmacology, 163(7), 1344–1364. https://doi.org/10.1111/j.1476-5381.2011.01238.x
  • Tholl, D. (2015). Biosynthesis and biological functions of terpenoids in plants. Frontiers in Plant Science, 6, 269. https://doi.org/10.3389/fpls.2015.00269
  • National Center for Complementary and Integrative Health. (n.d.). Terpenes and other natural products in health. Retrieved from https://www.nccih.nih.gov/
  • U.S. National Library of Medicine, ClinicalTrials.gov. (n.d.). Search for “terpene.” Retrieved June 2024, from https://clinicaltrials.gov/search?term=terpene
  • Russo, E. B., & Marcu, J. (2017). Cannabinoids and terpenes as chemotaxonomic markers in cannabis and their roles in the entourage effect. Cannabis and Cannabinoid Research, 2(1), 22–34. https://doi.org/10.1089/can.2016.0017
  • Santiago, M., Sachdev, S., Arnold, J. C., & McGregor, I. S. (2019). Absence of entourage: Terpenoids commonly found in Cannabis sativa do not modulate the functional activity of Δ9-THC at human CB1 and CB2 receptors. Phytomedicine, 56, 1–7. https://doi.org/10.1016/j.phymed.2018.08.014

Frequently Asked Questions

What are terpenes in cannabis?

Terpenes are the scented compounds in cannabis that give each strain its special smell and taste.

Can terpenes affect my cannabis experience?

Absolutely! Terpenes can shape how you feel and what you sense when you mix them with cannabinoids like THC and CBD.

Do all cannabis strains have the same terpenes?

Not at all! Each strain has its own mix of terpenes, which makes its smell, taste, and possible effects unique.

Are terpenes safe?

Generally, yes. When they’re part of whole-plant products and at natural levels, terpenes are safe. Just check those labels if you have any sensitivities.

How can I find out which terpenes are in a product?

Just look for lab test reports at the dispensaries or online store. They usually break down what terpenes are in each product.

Can I get the benefits of terpenes from other sources besides cannabis?

For sure! Lots of fruits, herbs, and flowers also have terpenes that give you similar aromatic vibes.

Why do some cannabis products smell stronger than others?

Well, the smell really comes down to the terpenes. It’s all about how much of them are kept during the harvesting, curing, and storage processes.  

About the Author

A leader in the Hemp Industry since 2014, Joe has been at the forefront of the Hemp Industry's innovation and growth. He is passionate about creating an atmosphere of collaboration and education in the Hemp Industry through the growth of Stirling Oils. Prior to this, Joe led strategic growth teams and initiatives at HP, Lenovo, and Amazon. With a degree from SDSU and an MBA from Pepperdine, Joe guided numerous businesses beyond the $1B threshold.