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Green ValleyBotanicals
High Supply Black Jack Shake

GVB-6CA667 · Batch B2520-667

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High Supply

Black Jack Shake

Sativa Flower Flower Terpinolene
4.7 192 reviews

No potency figure is stated for this item. We do not publish one we cannot source.

$23.00

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Overview

Sativa · Flower

Black Jack Shake is a sativa product from our flower range. Commonly reported effects: uplifted and energetic. Flavour notes: earthy, pine and sweet.

About this format

Dried cannabis flower — the least processed format we carry, and the one where terpenes come through most clearly. Onset is within minutes, and the effect typically settles after two to three hours.

Product description

Black Jack Shake cannabis flower by High Supply is crafted from the renowned Black Jack strain, bred by Sweet Seeds. This exceptional blend results from crossing Black Domina and Jack Herer strains, known for producing thick buds adorned with large calyxes, encrusted in trichomes. The shake retains the heavy and flavorful taste characteristic of its parentage. The flavor profile includes a rich mix that users often describe as earthy with hints of pine and spice. Terpenes present may include myrcene, pinene, and caryophyllene which contribute to these distinctive flavors.

Technical details

As stated on the label

No potency figure is stated for this item. We do not publish one we cannot source.

Dominant terpenes
Terpinolene
Strain type
Sativa
SKU
GVB-6CA667
Batch
B2520-667

Every figure here is taken from the product’s own label data. Where a value is not stated for this item, no row is shown rather than an estimate.

How it feels

Typically reported as brighter and more heady.

How it tastes

Dominant terpenes
Terpinolene

How to use

  1. 01

    Dosing

    Start with one short draw and wait five full minutes before deciding whether you want another. Almost everyone who has a bad time with an inhaled product took the second dose before the first one had arrived.

  2. 02

    How to use

    Break it up by hand or with a grinder rather than cutting it, so the trichomes stay on the bud. Pack loosely — airflow is what gives an even burn.

  3. 03

    Storage

    Keep it sealed, upright and out of direct light at 15–20 °C. Heat and light degrade cannabinoids faster than time does, and a warm windowsill will cost you more potency in a week than a cool cupboard will in three months. Out of reach of children and animals.

Important information

Keep out of reach of children and animals. Do not drive or operate machinery after use. Not for use if pregnant or breastfeeding. Consult a physician if you take prescription medication.

Lab results

Batch B2520-667

Independently tested by an ISO 17025 accredited laboratory.

Analyte Result Action limit Status
Total THC ND — Pass
Total CBD ND — Pass
Pesticides ND Cat. I/II Pass
Heavy metals (Pb, Cd, Hg, As) ND Ph. Eur. Pass
Residual solvents ND ICH Q3C Pass
Microbials & mycotoxins Pass ISO 21527 Pass
Water activity 0.56 aw ≤ 0.65 aw Pass
Download certificate of analysis

Tested: June 4, 2026 · Laboratory: [ACCREDITED LABORATORY]

Reviews

Based on 192 reviews

4.7

192 reviews

5★ 62%
4★ 24%
3★ 3%
2★ 3%
1★ 3%
  • M. Kowalski June 12, 2026 Verified purchase

    Exactly as described. The batch number on the packaging matched the certificate published here, which is the main reason I keep coming back.

  • A. Dubois May 30, 2026 Verified purchase

    Well packed and it arrived inside the stated window. The profile on the page is an honest description of what turned up.

  • T. Bergström April 18, 2026 Verified purchase

    Good value at this size. I would have liked a larger option, but no complaints about the quality.

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