MJR Runtz product photo
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MJR Runtz — 4C Labs

MJR Runtz · UK listing data from MedBud · Batch-tracked by the community

THC 27% · CBD <1%

Photo via medbud.wiki

DistributorDistributor / supplier
4C Labs

Name on UK pharmacy menus and prescription labels.

Grown byCultivator
FAAFO

This brand also sources from International craft pools depending on batch.

IP / parent: 4C Labs Ltd

Batch History & Patch Updates

Community-tracked quality changes across every medicine drop

12 batches tracked
  1. Batch: 2026-02-12

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Latest Drop

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  2. Batch: 2026-02-11

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  3. Batch: 2026-02-10

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  4. Batch: 2026-02-9

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  5. Batch: 2026-02-8

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  6. Batch: 2026-02-7

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  7. Batch: 2026-02-6

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  8. Batch: 2026-02-5

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  9. Batch: 2026-02-4

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  10. Batch: 2026-02-3

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  11. Batch: 2026-02-2

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 7.5/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?
  12. Batch: 2026-02

    Review posted February 2026

    Review posted — February 2026

    15 community reviews

    Archived Batch

    Rating: 8.0/10

    Review: Overall community feedback is positive for this batch. On physical quality, reviewers mention good moisture and stickiness. Sensory notes include a pronounced gas/earthy/berry aroma and similar character on the palate. For effects, patients commonly report strong sedative effects, calming effects, and mentioned for headache/migraine relief.

    Positives

    • Quality improvement
    • Strong terpene profile
    • Dense nugs
    • Effective for symptoms

    Summarised from community discussion — not a direct quote.

    Was this summary helpful?

About this strain

MJR Runtz is a community-tracked medical cannabis cultivar distributed in the UK by 4C Labs (grown by FAAFO). Patients report it is commonly used for migraine. All reviews on CanVerify are tied to specific batch numbers so you can see how quality varies between harvests.

Community reviews reflect individual patient experiences, not clinical trials. Effects vary by person, batch, and condition. Do not start, stop, or change treatment based on this site alone.