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Blackstone Labs Metha-Quad Extreme

Blackstone Labs 30 Caps

£81.14Tax includedLowest price in 30 days: £81.14

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Metha‑Quad Extreme is a tablet-based supplement featuring a proprietary compound formulated for structured, time-bound use by experienced adult users following planned supplementation routines. Each pack provides a controlled supply for daily intake over a defined period.

Packaging Info

  • 30 tablets per bottle, providing up to 30 days of use when taken as directed.

Key Components (per tablet)




  • Core compound – approx. 30 mgA precisely measured ingredient is included as part of controlled regimens.


  • Support blend – approx. 15 mgA plant-derived microblend is added to enhance formulation consistency and stability.


Other formula components may include microcrystalline cellulose, capsule binders, magnesium stearate, silicon dioxide stabilisers, and natural colourants: these support product integrity and predictable daily delivery.

Suggested Use




  • Take one tablet daily, preferably with a meal.


  • Do not exceed one tablet in any 24 hours.


  • Typical usage cycle: up to 4 to 6 weeks, followed by a planned break or transition phase based on your routine.


DOSAGE-TIMING-FALLOW-UP:


Supplementation Cycle:


On-Cycle Phase:


Duration: Generally lasts between 4 and 8 weeks.
Dosage: Take one tablet in the morning with a meal. The food’s presence may enhance the compounds’ bioavailability and mitigate gastrointestinal discomfort.
Training: Intense resistance training and a high-protein diet are recommended to maximise muscle growth and strength gains during this phase.
On-Cycle Support: To counteract the potential adverse effects of prohormones, it is advised to use on-cycle support supplements such as liver protectants and blood pressure managers.

Off-Cycle Phase:


Duration: Typically equal in length to the on-cycle phase, allowing the body to recover.
Abstinence: No prohormone supplementation during this phase.
Maintenance: Continue with a moderate exercise regimen and balanced nutrition to preserve gains.

Post-Cycle Therapy (PCT):


Natural Hormone Recovery: Supplements such as Tribulus Terrestris and Fenugreek may help stimulate natural testosterone production.
Estrogen Regulation: aromatase inhibitors or SERMs may be required to control potential spikes in estrogen levels.
Recovery Aids: Adaptogens like Ashwagandha can aid in stress management and recovery.

Protective Measures:


LiveSupportrt: Milk thistle or NAC (N-Acetyl Cysteine) are commonly used to support liver health during and after a prohormone cycle.
Heart Health: Omega-3 fatty acids and CoQ10 are recommended for cardiovascular support.
Joint Care Gl ucosamine and chondroitin may help protect joints under increased stress due to enhanced strength and muscle mass.

Monitoring and Adjustments:


BloodWorkk: Regular monitoring before, during, and after your cycle can provide critical insights into how your body responds.
Dose Adjustments: If you experience adverse effects, you may need to adjust the dose or discontinue use immediately and seek medical advice.

Intended User


This product is intended for healthy adult males aged 21 and over who are already familiar with structured supplementation processes. It is not suitable for women, minors, or individuals with existing health conditions. A consultation with a qualified healthcare provider is recommended before use.

Storage & Safety Tips




  • Store in a cool, dry place, away from direct light and moisture.


  • Keep out of reach of children.


  • Use only as directed.


  • Do not exceed the recommended daily dosage.


Disclaimer: This product is a dietary supplement and should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before use. This product contains Aphrodyne and may cause side effects such as increased heart rate, anxiety, or elevated blood pressure. Use with caution and discontinue use if any adverse reactions occur. Store in a cool, dry place away from direct sunlight. The Food and Drug Administration or any other governmental authority has not evaluated the statements made here. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Blackstone Labs Metha-Quad Extreme is a tablet-based supplement featuring a proprietary compound formulated for structured, time-bound use by experienced adult users following planned supplementation routines. Each bottle contains 30 tablets, providing up to 30 days of use when taken as directed.

Each tablet contains a core compound of approximately 30mg and a support blend of approximately 15mg. Additional formula components include microcrystalline cellulose, magnesium stearate, silicon dioxide stabilisers, and natural colourants for product integrity and predictable daily delivery.

Metha-Quad Extreme is designed for structured 4–6 week supplementation cycles aimed at supporting physique and strength goals. The precise compound dosing and support blend are formulated to complement advanced training protocols for experienced users.

Take one tablet daily, preferably with a meal. Do not exceed one tablet in any 24-hour period. Typical usage cycle is up to 4 to 6 weeks, followed by a planned break or transition phase. Regular blood work before, during, and after the cycle is advisable.

This product is intended for healthy adult males aged 21 and over who are already familiar with structured supplementation processes. It is not suitable for women, minors, or individuals with existing health conditions. Consultation with a qualified healthcare provider is recommended before use.

No. Metha-Quad Extreme is a potent formula intended exclusively for experienced adult males familiar with structured supplementation and cycle management. Beginners should not use this product.

Yes, Metha-Quad Extreme is designed for use in mass and strength building cycles. It should be used as part of a complete supplementation plan including appropriate on-cycle support and post-cycle therapy (PCT) after completing the cycle.

Each tablet contains a core compound (approx. 30mg) and a plant-derived support blend (approx. 15mg). Other components include microcrystalline cellulose, capsule binders, magnesium stearate, silicon dioxide, and natural colourants to maintain product stability.

Do not exceed the recommended daily dose due to the compound’s potency. This product is not suitable for women, minors, or individuals with pre-existing health conditions. Monitor for adverse effects such as fatigue or mood changes and consult a healthcare professional immediately if any occur.

Blackstone Labs Metha-Quad Extreme is available through Cross The Limits, an authorised UK retailer. Orders placed before 4pm are dispatched the same day, with free UK shipping on orders over £89.

Blackstone Labs

Blackstone Labs

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