Lab Sarms
Ultimate Mass Stack – MK-677, LGD-4033, RAD-140 & YK-11 Research Stack
Ultimate Mass Stack – MK-677, LGD-4033, RAD-140 & YK-11 Research Stack
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Ultimate Mass – Multi-Compound Research Formula
Ultimate Mass combines MK-677 (Ibutamoren), LGD-4033 (Ligandrol), RAD-140 (Testolone), and YK-11 within a single pre-measured capsule format developed for controlled laboratory and experimental research.
Each capsule contains 25mg of each compound, providing clearly defined and consistent quantities for structured studies examining androgen receptor activity, ghrelin receptor signalling, compound interactions, and multi-pathway mechanisms.
Why Choose Ultimate Mass?
Ultimate Mass brings together four established investigational compounds with distinct areas of research interest. The combined formulation provides a convenient option for comparative and multi-compound experimental models where several signalling pathways are being investigated within the same research framework.
The pre-measured capsule format provides consistent compound quantities and straightforward handling across structured laboratory protocols.
Key Features
Four Research Compounds in One Formula
Each capsule contains:
- MK-677 (Ibutamoren) – 25mg
- LGD-4033 (Ligandrol) – 25mg
- RAD-140 (Testolone) – 25mg
- YK-11 – 25mg
Providing a clearly defined multi-compound formulation for controlled research.
Consistent Capsule Format
Pre-measured capsules provide consistent quantities of all four compounds, simplifying handling and integration into structured laboratory environments.
Multiple Areas of Research Interest
The individual compounds are investigated across areas including androgen receptor signalling, ghrelin receptor activity, cellular mechanisms, and other compound-specific biological pathways.
Multi-Compound Research Applications
Ultimate Mass provides a practical formulation for experimental models investigating individual compounds, pathway interactions, and comparative multi-compound research.
Product Details
- MK-677 (Ibutamoren): 25mg per capsule
- LGD-4033 (Ligandrol): 25mg per capsule
- RAD-140 (Testolone): 25mg per capsule
- YK-11: 25mg per capsule
- Quantity: 50 capsules per bag
- Format: Capsule
- Category: Multi-compound research stack
Each Bag Contains 50 Capsules
Ingredients
- Ibutamoren (MK-677) – 25mg
- LGD-4033 (Ligandrol) – 25mg
- RAD-140 (Testolone) – 25mg
- YK-11 – 25mg
- Cellulose-based capsule shell
- No added fillers or unnecessary additives
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Why Choose Lab Sarms
- Trusted UK-Based Supplier – Providing high-quality compounds for laboratory research
- Fast, Discreet UK Delivery – Reliable Royal Mail Tracked shipping
- Lab-Grade Research Products – Carefully selected with a focus on quality and consistency
- Secure Payment Options – Flexible checkout options, including Pay by Bank
Recommended Post Cycle Support (PCT)
Post-cycle support may be incorporated into structured research protocols examining recovery and post-cycle biological responses. Liver Support provides an additional option for research involving liver and antioxidant-support ingredients.
During research cycles, Cycle Support may also be incorporated into experimental protocols examining broader organ and hormonal-support formulations.
For research involving estrogen-related pathways and post-cycle hormonal responses, Arimistane provides an additional compound for consideration within structured laboratory research.
Advanced Stack Research
For more advanced research protocols, Transformation Stacks bring together compounds from different research categories within structured multi-compound formulations.
Commonly referenced SARM and related research compounds include:
Commonly referenced Prohormone compounds include:
Commonly referenced Peptide and research compounds include:
These compounds cover a range of different classifications and research areas, allowing for comparative and multi-compound laboratory studies within structured research protocols.
Stacking Options
Discover more lab-grade research compounds across our SARMs, Peptides and Prohormones collections.
For more advanced research protocols, explore our Transformation Stacks, combining selected research compounds into structured, multi-compound research setups.
All products sold by Lab Sarms are intended strictly for laboratory research purposes only and are not intended for human consumption.
A trusted UK supplier, who provide high-quality research compounds backed by reliable service and a commitment to consistency.