Strain experience guide
Mystery 98
Also known as Medical Mystery, M98, The Mystery #98
Mystery 98 is a CBD-dominant indica hybrid (70/30) featuring 13. 25%), bred by The Terpene Lab from Pre-98 Bubba Kush genetics. This therapeutic powerhouse delivers clear-headed relaxation, pain relief, and stress reduction without intoxication. Dominated by myrcene and caryophyllene terpenes, it offers earthy, spicy, and sweet flavors with functional effects perfect for medical users seeking relief from chronic pain, inflammation, anxiety, and insomnia while remaining fully alert and productive. Read more Show less
Quick Hits
What kind of high is Mystery 98?
An indica-dominant hybrid reported as relaxed, euphoric and uplifted. Picked for sleep & bedtime and creative projects at night. The profile features spicy flavor, earthy aroma and myrcene as the lead terpene.
Terpenes help give cannabis its aroma. Compare citrus, pine and earthy notes to find what appeals to you. The profile offers clues, not a guaranteed high.
Terpene percentages belong to the jar, not the strain. They move with harvest timing, drying, cure and shelf age — the lighter ones literally evaporate. What holds steady is which terpenes lead, so that is what we rank.
Research associations
- Sedating
- Muscle relaxant
- Anti inflammatory
General terpene associations, not effects confirmed for this strain. Evidence varies.
- Caryophyllene Spicy, peppery, woody
- Limonene Citrus, lemon, orange
Ordered by measured share — the exact percentages shift with every batch and cure.
Reported effects, at a glance. Dose, tolerance and setting can change the experience.
- Euphoric
- Uplifted
Ideas for your next session, drawn from strain reports. Find what fits your plans.
See the full list →What to look for when you open the jar, based on descriptions of this strain.
See the full profile →- Spicy
- Sweet
The reported taste, from the first impression to the finish. The batch and how you consume it can change what comes through.
See the full profile →- Sweet
- Earthy
- Best Time Night
- Era 1998
- Rarity Uncommon
Genetics Indica-Dominant Hybrid A guide to lineage, not a reliable predictor of the high.
Potency Check the label, not the strain Varies by batch, grower and harvest — check the label on the product you are buying. Scan your label → Reported ranges →
Heads up Reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Worth knowing
The details that shape the experience
The memorable details
- High CBD content (13.6-18%) delivers therapeutic relief without intoxication or impairment
- Myrcene and caryophyllene-dominant terpene profile provides exceptional pain and inflammation relief
- Clear-headed relaxation perfect for managing anxiety, stress, chronic pain, and sleep issues
- Award-winning medical strain ideal for both cannabis newcomers and experienced wellness users
Explore the full profile Complete experience record
Mind, body, and energy
Best enjoyed during night
Deep relaxation and sleep
Activities people choose it for
Effect Sources
- 1 Mystery 98 - Weed Strains leafly.com(opens in new tab)
- 2 Mystery 98 Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Mystery 98 Strain for Relaxation and Calm askgrowers.com(opens in new tab)
- 4 Mystery 98 Terpene Profile | NEW! Cannabis Terpene Series theterpenelab.com(opens in new tab)
- 5 Mystery 98 #1 thcclassic.com(opens in new tab)
5 verified sources
Therapeutic reports
Medical Effect Sources
- 1 Mystery 98 - Weed Strains leafly.com(opens in new tab)
- 2 Mystery 98 Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Mystery 98 Terpene Profile | NEW! Cannabis Terpene Series theterpenelab.com(opens in new tab)
- 4 Weed Strain Mystery 98 THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
4 verified sources
Mental Effects
- •Anxiety Relief
Reduces anxiety and promotes calming without heavy sedation
- •Stress Reduction
Alleviates stress and tension through relaxing properties
- •Mood Elevation
Promotes euphoria and uplifted mental state
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and muscle tension effectively
- •Sleep Support
Promotes restful sleep and addresses insomnia symptoms
- •Inflammation Reduction
Decreases inflammation and inflammatory responses
- •Muscle Relaxation
Relieves muscle spasms and cramps naturally
- •Appetite Stimulation
Addresses appetite loss and nausea symptoms
Medical Disclaimer: This information is AI-generated based on available research and user reports, provided for educational purposes only, and is not intended as medical advice. Cannabis affects everyone differently. Consult with a qualified healthcare professional before using cannabis for medical purposes. Do not use cannabis if pregnant, nursing, or have a medical condition without consulting your doctor.
Side effects and safer use
Side effects vary by individual. Start low, go slow. Consult a healthcare professional with concerns.
These are commonly reported effects. Individual experiences may vary based on dosage, tolerance, and consumption method.
Keep listening Music neighborhood
Sound neighborhood
Follow Mystery 98 into Balancing High music.
TIWIH classifies this strain within the Balancing High chemistry pattern. Separately, our editorial music map associates the same family with these sounds. It is a creative bridge—not a prediction or artist endorsement.
Open the jar
Aroma, flavor, and chemistry
Look closer Full sensory specimen
Aroma and flavor
Aroma & Flavor Sources
- 1 Mystery 98 - Weed Strains leafly.com(opens in new tab)
- 2 Mystery 98 Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Mystery 98 Strain for Relaxation and Calm askgrowers.com(opens in new tab)
- 4 Mystery 98 Terpene Profile | NEW! Cannabis Terpene Series theterpenelab.com(opens in new tab)
4 verified sources
Aromas
Flavors
Terpene profile
Terpene Distribution
Terpene profile: Myrcene 0.2%, Caryophyllene 0.2%, Limonene 0.2%, Pinene 0.1%, Humulene 0.1%, Bisabolol 0.1%, Linalool 0.1%, Terpineol 0.0%, Ocimene 0.0%, Terpinolene 0.0% .
Myrcene Dominant
Flavor: Earthy, musky, fruity
Full Profile
Myrcene
0.24%
Flavor Profile:
Earthy, musky, fruity
Effects:
Caryophyllene
0.23%
Flavor Profile:
Spicy, peppery, woody
Effects:
Limonene
0.18%
Flavor Profile:
Citrus, lemon, orange
Effects:
Pinene
0.08%
Flavor Profile:
Pine, fresh forest
Effects:
Humulene
0.07%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Bisabolol
0.07%
Flavor Profile:
Sweet, floral, honey
Effects:
Linalool
0.05%
Flavor Profile:
Floral, lavender, sweet
Effects:
Terpineol
0.04%
Ocimene
0.03%
Flavor Profile:
Sweet, herbaceous, woody
Effects:
Terpinolene
0.01%
Flavor Profile:
Fresh, piney, floral, citrus
Effects:
Appearance
Color Palette
Texture
Dense, compact indica-structure buds with substantial weight and sticky resin coverage. Buds feel firm to the touch with visible trichome glands creating a frosted appearance.
Crystal Density
high
Heavy frost coating
Batch context Complete cannabinoid record
There’s more to a strain than THC%.
THC percentage is a property of the product in your hand, not of the strain. It shifts with the batch, the grower, the harvest, and how the flower was cured and stored — the same strain can test several points apart from two different jars.
Treat the ranges below as market context for what to expect on a shelf — then read the actual label on the product you are buying, and use the terpene profile to judge how it will feel.
High CBD (>15%), low THC (<1%) - Non-intoxicating therapeutic
03 · AI interpretation
Professor High interprets the pattern
Okay, so I just tried Mystery 98 and this is fascinating from a cannabinoid perspective. Within minutes, I'm experiencing this extraordinarily clean body relaxation—like someone's gently releasing all the physical tension I didn't even know I was holding. What's remarkable is my mind stays completely sharp and focused; there's zero cognitive fog or that typical THC haze. Instead, I'm feeling this subtle mood elevation, almost like the lights got turned up slightly brighter on my emotional state. The high CBD content is clearly modulating the endocannabinoid system in a way that promotes homeostasis rather than intoxication. I'm noticing genuine pain relief spreading through my lower back and shoulders—that CB2 receptor activity from the caryophyllene is doing serious work here. There's this gentle euphoria that feels medicinal rather than recreational, like my nervous system just exhaled and said "thank you." The myrcene is contributing this comfortable body heaviness without couch-lock, while the limonene keeps things uplifted and positive. This is cannabis as medicine in its purest form—functional, therapeutic, and remarkably effective.
Read this as an interpretation of the profile—not clinical advice, a product rating, or a guarantee.
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Go deeper
The helpful detail
A CBD-Dominant Wellness Powerhouse
Mystery 98 stands as one of the most intriguing high-CBD, low-THC cultivars in the medical cannabis landscape. With CBD levels reaching 13.6-18% and THC barely registering at 1-5.25%, this indica-dominant hybrid (70% Indica / 30% Sativa) delivers therapeutic relief without the intense psychoactive effects typically associated with cannabis. Created by The Terpene Lab and earning recognition with a 3rd place finish in the CBD:THC category at The Health Center competition in 2019, Mystery 98 has carved out a dedicated following among medical users seeking clear-headed relief. Its nickname "Medical Mystery" speaks to both its enigmatic origins and its remarkable therapeutic potential.
🧬 Genetic Heritage & Lineage
The lineage of Mystery 98 remains partially shrouded in mystery, with Pre-98 Bubba Kush confirmed as one parent strain. This legendary cut brings deep relaxation genetics and robust indica characteristics to the profile. The second parent appears to be an unknown indica-dominant strain, possibly Afghan Kush according to some sources, which would explain the strain's sedative properties and earthy aromatics. This strategic breeding created a cultivar that maintains the therapeutic body effects of its indica heritage while keeping THC levels remarkably low. The Terpene Lab's breeding work focused on maximizing CBD content while preserving the complex terpene profile that makes this strain so effective for medical applications. The "98" in the name likely references the Pre-98 Bubba Kush lineage, connecting it to one of the most celebrated indica cuts in cannabis history.
👃 Terpene Profile & Aromatics
Myrcene dominates the terpene profile at 0.24%, bringing sedating, body-relaxing qualities that enhance the strain's therapeutic potential. Caryophyllene follows closely at 0.23%, contributing spicy notes and acting as a CB2 receptor agonist for anti-inflammatory effects. Limonene at 0.18% adds uplifting citrus aromatics and mood-enhancing properties, while Pinene (0.08%) provides mental clarity and alertness. Supporting terpenes include Humulene (0.07%), Bisabolol (0.07%), Linalool (0.05%), Terpineol (0.04%), Ocimene (0.03%), and Terpinolene (0.01%).
The aroma profile opens with rich earthy notes that immediately ground your senses, followed by spicy herbal undertones from the caryophyllene. You'll detect sweet floral accents intermingled with subtle citrus brightness and woody pine freshness. Some phenotypes express berry-like sweetness that adds complexity to the bouquet. The overall impression is sophisticated and inviting—medicinal without being harsh, complex without being overwhelming.
👅 Flavor Experience
The flavor journey begins with spicy herbal notes on the inhale, immediately coating your palate with warming complexity. Mid-palate, you'll experience sweet earthy flavors that blend seamlessly with woody undertones and subtle berry fruitiness. The exhale reveals floral sweetness with lingering apple and berry notes that create a surprisingly pleasant aftertaste. The terpene-rich profile ensures each hit delivers complex, layered flavors that medical users actually enjoy consuming. Unlike some CBD-dominant strains that taste medicinal, Mystery 98 offers genuinely appealing flavors that make regular use pleasant.
🎯 Effects & Experience
Mystery 98 delivers a unique experience profile characterized by clear-headed relaxation and functional relief. Within 5-10 minutes of consumption, you'll notice a gentle wave of physical relaxation spreading through your body, releasing tension without causing heavy sedation. Mentally, you'll feel uplifted and happy, with mild euphoria that brightens your mood without impairment. The high CBD-to-THC ratio means you remain fully functional and clear-minded throughout the experience.
The effects peak around 30-45 minutes and maintain a steady plateau for 2-3 hours. You'll experience muscle relaxation intensity, stress relief, and gentle body comfort without couch-lock. Some users report feeling slightly energetic or creative during the first hour, followed by deeper relaxation and eventual sleepiness in the later stages. This makes Mystery 98 incredibly versatile—functional enough for daytime relief yet sedating enough for nighttime use.
🎮 Use Cases & Medical Applications
Mystery 98 excels in therapeutic contexts where pain management and anti-inflammatory relief are priorities. The high CBD content combined with caryophyllene's CB2 activity makes it exceptional for chronic pain conditions, arthritis, and inflammation. Users report significant relief from muscle spasms, cramps, and physical tension. For sleep support, Mystery 98 promotes restful sleep without morning grogginess, making it ideal for insomnia management.
Mentally, this strain may help with anxiety relief and stress reduction without the paranoia sometimes associated with high-THC strains. The mild euphoria and uplifted mood make it suitable for depression and mood disorders. It also addresses appetite loss and nausea, making it valuable for patients undergoing treatments that affect appetite.
👁️ Visual Characteristics
Mystery 98 buds showcase typical indica structure—dense, compact nuggets with substantial weight. The primary coloration features deep forest green with purple undertones visible in cooler-grown phenotypes. Orange to rust-colored pistils create striking contrast against the green backdrop. Trichome coverage ranges from medium to high density, giving buds a frosted appearance with visible resin glands. The overall visual impression is one of quality and potency, with resinous buds that feel sticky to the touch.
🏆 Awards & Cultural Significance
The strain's 3rd place finish at The Health Center's 2019 competition in the CBD:THC category validates its medical efficacy and consumer appeal. This recognition helped establish Mystery 98 within medical cannabis circles as a reliable, high-quality CBD cultivar. While not as widely available as some mainstream strains, it has developed a devoted following among patients seeking CBD-dominant medicine with complex effects.
⚠️ Consumer Considerations
Mystery 98 is ideal for medical users, CBD enthusiasts, and anyone seeking therapeutic relief without intoxication. New cannabis users will appreciate the non-impairing effects, while experienced users value the sophisticated terpene profile and genuine relaxation it provides. Best consumed during evening hours or when pain relief is needed, though the functional nature makes afternoon use viable. Common side effects include dry mouth and dry eyes, both easily managed with hydration and eye drops. The low THC content virtually eliminates anxiety or paranoia concerns that affect some users with high-THC strains.
Practical guide How people use it
Recommended Methods
Where it comes from Origins and lineage
Lineage Sources
- 1 Mystery 98 - Weed Strains leafly.com(opens in new tab)
- 2 Mystery 98 Marijuana Strain Information & Reviews allbud.com(opens in new tab)
- 3 Mystery 98 Strain for Relaxation and Calm askgrowers.com(opens in new tab)
- 4 Weed Strain Mystery 98 THCa - THCa Strains Directory - EPIC epicvapor.cloud(opens in new tab)
4 verified sources
Indica-dominant hybrid with Pre-98 Bubba Kush as a confirmed parent strain, representing a cross between Pre-98 Bubba Kush and unknown indica dominant genetics
Genetics
Origin Timeline
First cultivated in 1998
Breeder
The Terpene Lab
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Evidence and limits
Research notes
This profile assembles public facts in original language, links its supporting sources, and keeps gaps or disagreements visible. It is research provenance—not product or lab certification.
- Linked sources
- 7
- Sourced sections
- 9
- Claims under review
- 53
- Profile updated
- Aug 31, 2026
Research Edition Current profile edition
Updated August 31, 2026 · 9 profile areas with section-level sourcing Researched profile
This edition records This Is Why I'm High’s synthesis of published information about Mystery 98. It describes source-supported patterns and uncertainty; it does not certify genetics, potency, safety, or any product batch.
- Profile sources
- 7
- Research evidence confidence
- 66%
- Edition date
- August 31, 2026
Evidence confidence summarizes source coverage and consistency for this profile synthesis. It is not a product rating, potency score, or guarantee about any batch.
Source coverage in this edition
- Classification 6 sources
- Lineage 4 sources
- Cannabinoids 4 sources
- Terpenes 3 sources
- Reported effects 5 sources
- Aromas 4 sources
- Flavors 5 sources
- Reported medical uses 4 sources
- Awards 1 source
History tracking is active
Material changes are recorded as new editions using factual categories and source metadata. Source article prose and reviews are not copied into the history.
Research context What published research says
What does the research say about Mystery 98?
Mystery 98 is a hybrid cannabis strain containing up to 5.3% THC, with a terpene profile dominated by Myrcene and Caryophyllene. This page currently has good data confidence. Below are profile sources when available plus authoritative resources for understanding the compounds in this strain.
Terpene Research
Cannabinoid Information
Cannabis Regulations & Safety
Educational resources only — not medical advice. Always consult a qualified clinician for health decisions.
Power-user detail Open sources and methodology
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 7 published sources covering 'Mystery 98'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.
Data Quality by Section
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