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2 x Stacked AF + PCT Bundle

Snapshot of Stacked AF (GW-501516, MK-677, MK-2866, LGD-4033) research & PCT benefits:

  • Third-party tested for purity & uncompromising quality
  • See Data Sheet section for unparalleled levels of purity
  • Excellent value for money
  • Industry first 4 in 1 super-stack of highly dosed research proven actives
  • Rapidly increases lean muscle mass & strength
  • Provides increased endurance when taken as part of a comprehensive fitness routine
  • Has been shown to help burn fat faster, focusing on fatty acids as a fuel source
  • Increase the body’s metabolic rate & energy levels
  • 10mg GW-501516 per capsule
  • 10mg MK-677 per capsule
  • 10mg MK-2866 per capsule
  • 4.5mg LGD-4033 per capsule
  • Includes PCT

2 reviews for 2 x Stacked AF + PCT Bundle

Alex Duffield
Apr 13, 2024, 07:29 AM

Quality stack for recomping. Very impressive, more than keeps hold of the muscle in a deficit. Arrived next day, will be ordering again

James Ward
Sep 07, 2023, 13:50 PM

Highly Recommend, 24 hours delivery from order date, very good pricing, will be back

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  • 2 – 3 Business Days – £1.95 (free on orders over £75)
  • Next Working Day (orders placed before 4 pm) – £3.95

SARMs are for research purposes only. These products are not a nutritional supplement or a food and should not be used as one.


Product Details

Recently third-party tested Stacked AF at 99.25% purity (GW-501516), 99.85% purity (MK-677), 99.73% purity (MK-2866) and 99.31% purity (LGD-4033) – please see latest Certificates of Analysis in Data Sheet section below.

Stacked AF provides the ultimate means of researching 4 science-backed actives at the same time in research proven doses.

This stack comprises of 2 potent Selective Androgen Receptor Modulators (SARMs) in the form of MK-2866 and LGD-4033 while also including GW-501516 which is a PPARδ (peroxisome proliferatoractivated receptor) agonist. Completing this impressive profile of compounds is MK-677 the ever popular potent growth hormone secretagogue.

The combination has been shown to provide a range of potential benefits. Which include an increase in lean muscle mass and strength, a reduction in body fat, enhanced endurance and performance, improvements in recovery time, and reduce inflammation.

In addition, it may help improve overall health and wellbeing, reducing the risk of injury, and help the building and maintenance of healthy bones and joints.

GW501516 / GW-501516 (Cardarine) is a compound that was created in the 1990s by GlaxoSmithKline and Ligand Pharmaceuticals. It is often used as a performanceenhancing supplement, as it has been found to increase endurance and reduce fatigue.

Cardarine is becoming increasingly popular, especially among boxers and MMA enthusiasts who often have to “make weight” at the same time as having to significantly increase physical fitness and cardio output. 

MK-677 / MK677 (aka Ibutamoren) is a popular supplement that can help people achieve a wide range of health and fitness goals. It is a growth hormone secretagogue, which means it helps the body to produce more growth hormone naturally.

This can help to boost metabolism, reduce fat, increase lean muscle mass, improve bone density, and boost energy levels. It can also help to improve sleep quality and reduce stress levels, while also helping to regulate hormones in the body.

In addition, MK-677 has been shown to have antiaging benefits, with some studies showing that it can reduce wrinkles, improve skin elasticity, and improve overall skin tone. With all these potential benefits, MK-677 is an effective supplement for anyone looking to improve their health and fitness.

MK2866 / MK-2866 (Ostarine), also known as enobosarm, is a selective androgen receptor modulator (SARM). SARMs like MK-2866 stimulate steroid hormone receptors, androgen receptors which mimic testosterone. Unlike typical steroids, though, SARMs can target specific tissues, such as the muscles or bones.

MK-2866 can also help improve bone density and reduce the risk of fractures and other bonerelated injuries. This can be especially beneficial for athletes who are at risk of injury due to repeated impacts and intense physical activity.

Finally, the benefits of LGD4033 are many. It can help increase lean body mass, improve strength, and reduce fat mass. It can also help to improve bone density, which can aid in the prevention of osteoporosis. Additionally, LGD4033 can help to reduce inflammation, improve recovery time from exercise, and improve overall physical performance. Lastly, it can also help to reduce the risk of cardiovascular disease.

PCT (post cycle therapy) is recommended for anyone who has completed a cycle of SARMs as it helps to restore the bodys natural hormone levels quickly.  PCT can also help to increase natural testosterone levels and preserve muscle gains achieved during the SARM cycle.

Here’s what makes PCT a worthwhile addition to any SARM cycle:

NAC Cysteine – 1000mg per serving

NAC Cysteine is a supplement made from the amino acid LCysteine. It is used to enhance the body‘s natural defence against oxidative stress, aid in the production of glutathione (an important antioxidant) and support healthy metabolic function. Additionally, NAC Cysteine has been linked to improved cognitive functioning, cardiovascular health, and improved immune system function.

Fenugreek – 500mg per serving

Fenugreek is a herb native to the Mediterranean and parts of Asia. It has been used for centuries in traditional medicine as a digestive tonic, to treat fever, stomach aches and to boost libido. In recent years, it has gained popularity as a natural supplement for health and fitness, especially for its purported ability to boost natural testosterone levels.

Bulbine Natalensis – 300mg per serving

Bulbine Natalensis is a medicinal herb native to South Africa. It is a succulent with yellow flowers and thick, fleshy leaves. It has been used for centuries to treat a variety of ailments, including skin conditions, infections, wounds, and colds. It has been used to boost the immune system, reduce inflammation, and even improve mental clarity. It is also said to have powerful testosterone boosting, antibacterial, antiviral, and antioxidant properties.

Longjack Extract – 200mg per serving

Longjack extract is a herbal extract derived from the root of the Eurycoma longifolia plant, which is native to Southeast Asia. The extract is used in some dietary supplements to boost testosterone levels, increase libido, and improve physical performance. The active ingredients in the extract, known as eurypeptides, are believed to interact with certain enzymes in the body to help increase natural testosterone production.

Co-enzyme Q10 – 100mg per serving

Coenzyme Q10 (CoQ10) is a naturally occurring antioxidant found in almost every cell in the body. It is also known as ubiquinone or ubidecarenone. CoQ10 is involved in the production of energy in cells, and is essential for the functioning of organs like the heart, brain, and kidneys. 

CoQ10 has been extensively studied for numerous health benefits, such as helping to improve heart health, reduce oxidative stress, and slow aging. It may also help improve brain function, reduce the risk of cancer, and improve fertility.

Soya Isoflavones – 100mg per serving

Soya isoflavones are part of a group of phytoestrogens, which are plantbased compounds that have an effect on human hormones. Studies suggest that soya isoflavones may help reduce total cholesterol and LDL cholesterol levels, which are linked to an increased risk of heart disease.

Some studies also suggest that soya isoflavones may help protect against certain types of cancer, including breast and prostate cancer as well as protecting bone health by increasing bone mineral density and reducing bone turnover. 

Bioperine – 10mg per serving

Bioperine is an extract from the black pepper plant that is used to enhance the bioavailability and absorption of certain vitamins and minerals. It is often added to supplement products to help the body absorb and utilize key ingredients more effectively. The benefits of Bioperine include improved nutrient absorption, increased energy levels, and improved digestive health.

Directions for taking PCT:

For best results take 3 capsules in the morning with your first meal.

Disclaimer: Do not exceed 3 capsules per day. For use by healthy adults only. Not recommended for persons under the age of 18. Do not take with prescription medicines or without consulting your doctor or pharmacist. Not recommended for pregnant or breast feeding women.

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