Ultra Critical
Top flavors
Terpenes
Ultra Critical effects are mostly energizing.
Ultra Critical
Top flavors
Terpenes
Ultra Critical effects are mostly energizing.
Terpene Profile
Synergies (+) and conflicts (−) are relative to each other within this profile.
| Terpene | Share | Character | Likely role |
|---|---|---|---|
| terpinolene | ~60% | herbal | creative · social |
| caryophyllene | ~28% | spicy | relaxing · social |
| humulene | ~12% | earthy | focus · solo |
Research notes below describe isolated terpene mechanisms and early findings. They do not guarantee effects from this strain and are not medical advice.
~60%
herbal
●○○○
PMC11060501: antinociception via NO/PGE2/TNF-α inhibition; associated with cerebral sativa profiles; least clinically characterised of major terpenes.
~28%
spicy
●●○○
Russo 2011: only terpene that is a selective full CB2 agonist (100 nM); Gertsch et al. 2008: acts as dietary cannabinoid; unique anti-inflammatory and gastric cytoprotective properties.
Effects
Reported effects — derived from terpene chemistry and cannabinoid profile.
relaxed
eveningPrimary endpoint of myrcene+linalool sedating combinations; GABA modulation is the dominant mechanistic driver.
happy
anytimeuplifted
morningLimonene anxiolytic/antidepressant via serotonin elevation in prefrontal cortex (Russo 2011); mood improvement without full euphoria; key for balanced-1-1 profiles.
Genetic Profile
Balanced Hybrid
Equal indica and sativa genetics. Balanced body and mind effects.
THC-Dominant
High THC, trace CBD. Psychoactive. Full CB1 agonism — euphoria, appetite, analgesia.
Genealogy
Parentage, ancestry, and genetic relatives of Ultra Critical.
Ancestry
Great-grandparents
Siblings
Share parent skunk
Composite Traits
Where to buy Ultra Critical
No verified dispensaries on file — find it on Leafly.
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What would Ultra Critical × ? produce?
Predict the terpene profile, effects, and growing traits of a cross. Our gene weaver engine votes on dominant traits from both parents.
Build a cross with Ultra Critical →Similar strains
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Frequently Asked Questions
Is Ultra Critical indica or sativa?
Ultra Critical is modeled here as a balanced hybrid (equal indica and sativa genetics).
What terpene is dominant in Ultra Critical?
Terpinolene is shown as the dominant terpene at approximately ~60%. Caryophyllene follows as the secondary terpene.
Is Ultra Critical good for daytime use?
Ultra Critical is versatile and works across different times of day depending on dose and individual response.
How accurate is this data?
See the "Data confidence" card in the sidebar. Terpene profiles and effects are chemistry-informed estimates — individual responses depend on phenotype, source, and personal chemistry.