Alpha Labs
ALPHA 5 STACK (NEW)
ALPHA 5 STACK (NEW)
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Ultimate Muscle-Building, Performance & Recomposition Stack
Buy Alpha Labs 5 Stack, a powerful all-in-one research stack developed for advanced performance and physique-focused research applications. This upgraded formula brings together five of the most recognised compounds in the performance research space: MK-677 10mg, RAD-140 10mg, Cardarine 10mg, LGD-4033 5mg, and YK-11 5mg.
Designed as a complete 5-compound system, Alpha Labs 5 Stack is formulated for research into lean mass development, strength output, endurance pathways, recovery response, and body recomposition signalling — all in one streamlined solution.
What’s Inside Alpha Labs 5 Stack?
MK-677 10mg – Growth Hormone & Recovery Research Compound
MK-677, also known as Ibutamoren, is widely studied for its role in growth hormone and IGF-1 related pathways.
- Supports research into GH and IGF-1 signalling
- Commonly associated with recovery, sleep, and lean mass studies
- Often explored for connective tissue, joint, and repair-based research
RAD-140 10mg – Lean Mass & Strength Research Compound
RAD-140, also known as Testolone, is one of the most popular compounds studied in relation to lean muscle and strength-focused pathways.
- Used in research around lean muscle development
- Associated with strength, power, and training output studies
- Often explored for dense, dry, high-quality mass research
Cardarine 10mg – Endurance & Recomposition Research Compound
Cardarine, also known as GW-501516, is commonly researched for its connection to endurance, energy metabolism, and fat-oxidation pathways.
- Supports research into stamina and exercise capacity
- Often studied for metabolic and recomposition pathways
- Commonly associated with endurance, conditioning, and performance research
LGD-4033 5mg – Size & Strength Research Compound
LGD-4033, also known as Ligandrol, is well known in research settings for its strong anabolic activity and muscle-building potential.
- Used in studies focused on muscle size and strength pathways
- Associated with nitrogen retention and muscular performance research
- Often explored during bulking and recomposition-based research models
YK-11 5mg – Myostatin Pathway Research Compound
YK-11 is studied for its potential interaction with myostatin-related pathways, which are connected to muscle growth limitations.
- Supports research into myostatin signalling
- Commonly associated with muscle hardness and fullness studies
- Often explored alongside other compounds for advanced performance research
Why Choose Alpha Labs 5 Stack?
The Alpha Labs 5 Stack has been designed for advanced users and research models requiring a complete performance-focused formula. By combining five complementary compounds, this stack offers a broad research profile across:
- Lean mass development
- Strength and power output
- Endurance and conditioning
- Recovery and training consistency
- Fat-to-muscle recomposition pathways
- Harder, fuller, more defined physique research
Whether the research focus is muscle growth, strength progression, conditioning, or recomp-based outcomes, Alpha Labs 5 Stack delivers a powerful all-in-one formula built around serious performance research.
Who Is Alpha Labs 5 Stack For?
Alpha Labs 5 Stack is suited for advanced research into:
- Bulking and lean mass phases
- Strength and power development
- Recomposition and conditioning
- Plateau-breaking performance models
- High-level physique enhancement research
Alpha Labs 5 Stack Formula
Each serving includes:
- MK-677 – 10mg
- RAD-140 – 10mg
- Cardarine – 10mg
- LGD-4033 – 5mg
- YK-11 – 5mg
Important Information
This product is intended for research purposes only. Not for human or veterinary consumption. Not suitable for individuals under 18 years of age. Store in a cool, dry place away from direct sunlight. Always conduct thorough independent research before purchasing.
Alpha Labs 5 Stack – Built for Serious Research
If you’re looking for an advanced all-in-one formula for research into muscle growth, strength, endurance, recovery, and recomposition pathways, Alpha Labs 5 Stack stands out as one of the most complete stacks in the Alpha Labs range.
With MK-677 10mg, RAD-140 10mg, Cardarine 10mg, LGD-4033 5mg, and YK-11 5mg, this 5-compound formula is built for serious research, serious performance models, and serious results.
ABOUT US
ABOUT US
At Discounted SARMs UK, we’re committed to providing high-quality research chemicals (SARMs) at competitive prices, with fast, discreet delivery and outstanding customer service.
We know how important trust and purity are when it comes to performance products. That’s why we only stock SARMs from reputable research chemical brands — so you can shop with confidence, every time.
Our team is passionate about research, and helping our customers reach their goals safely and effectively. Whether you’re an experienced user or just starting out, we’re here to answer your questions and ensure you have a smooth experience from order to delivery.
Join thousands of satisfied customers who choose Discounted SARMs for quality, reliability, and unbeatable prices.
SHIPPING INFORMATION
SHIPPING INFORMATION
- Express Delivery: 1-2 business days.
- Standard Delivery: 2-4 business days.
- InPost Lockers: 2-4 business days.
- UPS access point: 2-3 business days.
All orders are dispatched with full tracking and will need a signature for your peace of mind.
** Excludes InPost Lockers
All orders are dispatched discreetly for your confidence. There is no mention of SARMs on the packaging.
InPost Lockers:
Your order will be delivered to the nearest InPost Locker based on your postcode. Once InPost notifies you that it’s ready for collection, you can pick it up anytime, 24/7, using your secure code.
UPS Access Point:
UPS will contact you directly once your order has been delivered to your nearest UPS access collection point closest to your home postal code for your convenience.
** We only ship in the UK due to custom restrictions.
Please note: Weekends and bank holidays are not counted as business days.
*Pre-orders will be dispatched as soon as the items become available, we thank you for your patience while we await restock.
SECURE PAYMENTS
SECURE PAYMENTS
We use Boodil as our secure payment method — a fast, safe way to pay that saves you money at checkout.
Pay by Bank payments have four features that make them inherently secure:
- Strong customer authentication (SCA) — Every payment requires you to authenticate through your bank’s app, usually with Face ID or fingerprint, confirming it’s really you.
- No sensitive details shared — Unlike card payments, no sensitive information is passed to us. There’s nothing to intercept or steal — your bank handles it all securely in the background.
- Pre-populated payment details — You don’t need to type in long account or card numbers. Everything is pre-filled, reducing errors and the risk of fraud.
- Merchant due diligence — Pay by Bank providers thoroughly vet merchants like us to help prevent fraudsters from mis-using open banking.
RETURNS & REFUNDS
RETURNS & REFUNDS
Returns are accepted subject to our returns policy please see here
WHOLESALE ORDERS
WHOLESALE ORDERS
We offer wholesale pricing across our full range of research peptides, subject to MOQ's (minimum order quantities). As a leading research compound retailer we work directly with certified manufacturers to ensure exceptional quality and consistency in every batch. Contact us today to discuss your research chemical needs.

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