2C-B pills (2C-B)

Alerts 2c-b, 2C-H, Caffeine, Grey pills, MDMA, Pink pills, Synthesis impurity, Yellow pills

27 August 2026

What was found in tested 2C-B pills?

2C-B pill reports can differ in colour, contents and strength. Recorded samples are most often pink (54%), grey (10%) and brown (8%). Across 42 tested samples the 2C-B content ranged from 2 mg to 25 mg, with a median of 13 mg — one in ten above 22 mg. Here you can compare independent laboratory results for 78 photographed samples tested between 2025-08-26 and 2026-08-15 and listed in source records under names such as: 2C-B. The photos and reports can help you find visually similar results, but they do not prove that an untested pill comes from the same batch. Pills with the same logo, colour or shape can contain different substances and doses, so appearance cannot identify a tablet.

Use the pill reports below to compare detected substances and amounts, dates, locations and source laboratories for tested samples bearing the 2C-B logo. A pill’s appearance, colour or logo cannot identify its contents or strength. Visually identical samples may contain different substances and doses.

Check the substance with a reagent test kit Open the full DrugsPRO results database

Laboratory findings at a glance

This comparison includes 78 samples tested between 2025-08-26 and 2026-08-15. The most frequently detected substances are: 2C-B (77), 2C-H (8), Caffeine (3), MDMA (3).

Laboratory reports come from: checkit.wien, drogart.org, drogenarbeitz6.at, drugchecking.berlin, drugchecking.ch, energycontrol.org, nightlifevaud.ch, nuit-blanche.ch. Other substances detected in some samples include: 2C-H, Caffeine, MDMA, 6-MAM, Acetylcodeine.

Independent test results for 2C-B samples

Each result represents an independently tested sample. A pill's appearance cannot reliably identify its contents or strength.

Purple 2C-B pill — 2C-B 20mg — Basel, Switzerland — **2C-B**2C-B 20mg • Basel, Switzerland • 2026-08-15 • saferdancebasel.ch

Pink 2C-B pill — 2C-B 16mg — Sevilla, Spain — **2C-B**2C-B 16mg • Sevilla, Spain • 2026-08-12 • energycontrol.org

Pink 2C-B pill — 2C-B 17mg — Innsbruck, Austria — **2C-B**2C-B 17mg • Innsbruck, Austria • 2026-08-11 • drogenarbeitz6.at

Pink 2C-B pill — 2C-B 5mg; Unknown — Vienna, Austria — **2C-B**2C-B 5mg; Unknown • Vienna, Austria • 2026-08-10 • checkit.wien

Black 2C-B pill — 2C-B 4mg; MDMA 9mg; 2C-B — Berlin, Germany — **2C-B**2C-B 4mg; MDMA 9mg; 2C-B • Berlin, Germany • 2026-08-04 • drugchecking.berlin

Brown 2C-B pill — 2C-B 6mg; 2C-H — Berlin, Germany — **2C-B**2C-B 6mg; 2C-H • Berlin, Germany • 2026-08-03 • drugchecking.berlin

Pink 2C-B pill — 2C-B 25mg — Basel, Switzerland — **2C-B**2C-B 25mg • Basel, Switzerland • 2026-07-20 • saferdancebasel.ch

Pink 2C-B pill — 2C-B — Brighton and Hove, Lewes, Mid Sussex (BN1), England — **2C-B**2C-B • Brighton and Hove, Lewes, Mid Sussex (BN1), England • 2026-07-20 • wedinos.wales

Green 2C-B pill — 2C-B 11mg — Slovenia — **2C-B**2C-B 11mg • Slovenia • 2026-07-17 • drogart.org

White 2C-B pill — 2C-B — North Lanarkshire (ML66), Scotland — **2C-B**2C-B • North Lanarkshire (ML66), Scotland • 2026-07-16 • wedinos.wales

Brown 2C-B pill — 2C-B; 2C-H — Colchester (CO1), England — **2C-B**2C-B; 2C-H • Colchester (CO1), England • 2026-07-16 • wedinos.wales

Pink 2C-B pill — 2C-B — Derbyshire Dales, Sheffield (S11), England — **2C-B**2C-B • Derbyshire Dales, Sheffield (S11), England • 2026-07-16 • wedinos.wales

Pink 2C-B pill — 2C-B 14mg — Alicante, Spain — **2C-B**2C-B 14mg • Alicante, Spain • 2026-07-14 • energycontrol.org

Pink 2C-B pill — 2C-B 18mg — Zürich, Switzerland — **2C-B**2C-B 18mg • Zürich, Switzerland • 2026-07-08 • saferparty.ch

Pink 2C-B pill — 2C-B 8mg — Barcelona, Spain — **2C-B**2C-B 8mg • Barcelona, Spain • 2026-07-07 • energycontrol.org

Pink 2C-B pill — 2C-B — Breckland, King's Lynn and West Norfolk, West Suffolk (IP27), England — **2C-B**2C-B • Breckland, King's Lynn and West Norfolk, West Suffolk (IP27), England • 2026-07-03 • wedinos.wales

Pink 2C-B pill — 2C-B 7mg — Barcelona, Spain — **2C-B**2C-B 7mg • Barcelona, Spain • 2026-06-30 • energycontrol.org

Yellow 2C-B pill — 2C-H; 2C-B — Cambridge, South Cambridgeshire (CB24), England — **2C-B**2C-H; 2C-B • Cambridge, South Cambridgeshire (CB24), England • 2026-06-22 • wedinos.wales

Pink 2C-B pill — 2C-B 20mg; MDMA 0.5mg — Zürich, Switzerland — **2C-B**2C-B 20mg; MDMA 0.5mg • Zürich, Switzerland • 2026-06-17 • saferparty.ch

Yellow 2C-B pill — 2C-B; 2C-H — Gateshead (NE11), England — **2C-B**2C-B; 2C-H • Gateshead (NE11), England • 2026-06-16 • wedinos.wales

Pink 2C-B pill — 2C-B 22mg — Zürich, Switzerland — **2C-B**2C-B 22mg • Zürich, Switzerland • 2026-06-09 • saferparty.ch

Pink 2C-B pill — 2C-B 15mg — Lausanne, Switzerland — **2C-B**2C-B 15mg • Lausanne, Switzerland • 2026-06-05 • nightlifevaud.ch

Pink 2C-B pill — 2C-B — Reading, Wokingham (RG1), England — **2C-B**2C-B • Reading, Wokingham (RG1), England • 2026-06-05 • wedinos.wales

Pink 2C-B pill — 2C-B 21mg — Zürich, Switzerland — **2C-B**2C-B 21mg • Zürich, Switzerland • 2026-06-03 • saferparty.ch

Brown 2C-B pill — Acetylcodeine; Heroin; 6-MAM; Noscapine; Papaverine — North Northamptonshire, West Northamptonshire (NN3), England — **2C-B**Acetylcodeine; Heroin; 6-MAM; Noscapine; Papaverine • North Northamptonshire, West Northamptonshire (NN3), England • 2026-05-29 • wedinos.wales

Pink 2C-B pill — 2C-B 16mg — A Coruña, Spain — **2C-B**2C-B 16mg • A Coruña, Spain • 2026-05-28 • energycontrol.org

Pink 2C-B pill — 2C-B 20mg — Zürich, Switzerland — **2C-B**2C-B 20mg • Zürich, Switzerland • 2026-05-27 • saferparty.ch

Pink 2C-B pill — 2C-B 18mg — Innsbruck, Austria — **2C-B**2C-B 18mg • Innsbruck, Austria • 2026-05-22 • drogenarbeitz6.at

Brown 2C-B pill — 2C-B 10mg — Barcelona, Spain — **2C-B**2C-B 10mg • Barcelona, Spain • 2026-05-19 • energycontrol.org

Pink 2C-B pill — 2C-B — Lambeth, Southwark (SE5), England — **2C-B**2C-B • Lambeth, Southwark (SE5), England • 2026-05-19 • wedinos.wales

White 2C-B pill — 2C-B — Birmingham (B3), England — **2C-B**2C-B • Birmingham (B3), England • 2026-05-19 • wedinos.wales

Brown 2C-B pill — 2C-B — Lambeth, Wandsworth (SW12), England — **2C-B**2C-B • Lambeth, Wandsworth (SW12), England • 2026-05-18 • wedinos.wales

Green 2C-B pill — 2C-B 2mg; Unknown — Vienna, Austria — **2C-B**2C-B 2mg; Unknown • Vienna, Austria • 2026-05-18 • checkit.wien

Purple 2C-B pill — 2C-B 10mg; Unknown — Vienna, Austria — **2C-B**2C-B 10mg; Unknown • Vienna, Austria • 2026-05-18 • checkit.wien

Pink 2C-B pill — 2C-B 16mg — Zürich, Switzerland — **2C-B**2C-B 16mg • Zürich, Switzerland • 2026-05-13 • saferparty.ch

Yellow 2C-B pill — 2C-B; 2C-H — Chelmsford, Uttlesford (CM1), England — **2C-B**2C-B; 2C-H • Chelmsford, Uttlesford (CM1), England • 2026-05-11 • wedinos.wales

Green 2C-B pill — 2C-B — Belfast (BT12), Northern Ireland — **2C-B**2C-B • Belfast (BT12), Northern Ireland • 2026-05-06 • wedinos.wales

Green 2C-B pill — 2C-B 13mg; 2C-H — Berlin, Germany — **2C-B**2C-B 13mg; 2C-H • Berlin, Germany • 2026-04-28 • drugchecking.berlin

Pink 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2026-04-23 • drugchecking.ch

Pink 2C-B pill — 2C-B 25mg — Genf, Switzerland — **2C-B**2C-B 25mg • Genf, Switzerland • 2026-04-23 • nuit-blanche.ch

Pink 2C-B pill — 2C-B 23mg — Zürich, Switzerland — **2C-B**2C-B 23mg • Zürich, Switzerland • 2026-04-17 • saferparty.ch

Green 2C-B pill — 2C-B 17mg — Zürich, Switzerland — **2C-B**2C-B 17mg • Zürich, Switzerland • 2026-04-10 • saferparty.ch

Grey 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2026-04-10 • drugchecking.ch

Grey 2C-B pill — 2C-B; 2C-H — Nottingham (NG71), England — **2C-B**2C-B; 2C-H • Nottingham (NG71), England • 2026-04-07 • wedinos.wales

Blue 2C-B pill — 2C-B 24mg; 2C-H — Berlin, Germany — **2C-B**2C-B 24mg; 2C-H • Berlin, Germany • 2026-03-16 • drugchecking.berlin

Pink 2C-B pill — 2C-B 10mg — Madrid, Spain — **2C-B**2C-B 10mg • Madrid, Spain • 2026-03-12 • energycontrol.org

White 2C-B pill — 2C-B 10mg — Barcelona, Spain — **2C-B**2C-B 10mg • Barcelona, Spain • 2026-03-03 • energycontrol.org

Pink 2C-B pill — 2C-B 14mg — Madrid, Spain — **2C-B**2C-B 14mg • Madrid, Spain • 2026-02-26 • energycontrol.org

Pink 2C-B pill — 2C-B 9mg — Málaga, Spain — **2C-B**2C-B 9mg • Málaga, Spain • 2026-02-13 • energycontrol.org

Pink 2C-B pill — 2C-B 10mg — Barcelona, Spain — **2C-B**2C-B 10mg • Barcelona, Spain • 2026-01-13 • energycontrol.org

Purple 2C-B pill — 2C-B; MDMA; Caffeine — Switzerland — **2C-B**2C-B; MDMA; Caffeine • Switzerland • 2026-01-10 • drugchecking.ch

Pink 2C-B pill — 2C-B 13mg — Huesca, Spain — **2C-B**2C-B 13mg • Huesca, Spain • 2025-12-18 • energycontrol.org

Yellow 2C-B pill — 2C-B 11mg; Caffeine 2mg — Vienna, Austria — **2C-B**2C-B 11mg; Caffeine 2mg • Vienna, Austria • 2025-11-24 • checkit.wien

Pink 2C-B pill — 2C-B 5mg; Caffeine 2mg — Vienna, Austria — **2C-B**2C-B 5mg; Caffeine 2mg • Vienna, Austria • 2025-11-24 • checkit.wien

Green 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2025-11-08 • drugchecking.ch

Brown 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2025-10-25 • drugchecking.ch

Orange 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2025-10-08 • drugchecking.ch

Pink 2C-B pill — 2C-B; Unknown — Switzerland — **2C-B**2C-B; Unknown • Switzerland • 2025-10-03 • drugchecking.ch

White 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2025-09-30 • drugchecking.ch

Pink 2C-B pill — 2C-B 11mg — Barcelona, Spain — **2C-B**2C-B 11mg • Barcelona, Spain • 2025-09-29 • energycontrol.org

Yellow 2C-B pill — 2C-B — Switzerland — **2C-B**2C-B • Switzerland • 2025-09-27 • drugchecking.ch

Orange 2C-B pill — 2C-B 10mg — Madrid, Spain — **2C-B**2C-B 10mg • Madrid, Spain • 2025-09-25 • energycontrol.org

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