GW-501516 is also a myostatin inhibitor.  Myostatin is a protein that reduces muscle mass, YK11 works to inhibit myostatin and upregulates Follistatin.  Follistatin is the antagonist of Myostatin, it increases our muscle mass and strength.YK11 is therefore ideal to maintain muscle mass on a calorie deficit, making it a great compound for cutting, lean bulking and body re-composition.

CAS: 431579-34-9

Key Points

• Helps to reduce muscle loss in a calorie deficit
• Increased muscle growth
  Shown to have anabolic activity
• Might inhibit the activity of Dihydrotestosterone (DHT)
• UpregulatesFollistatin

Dosage: Typical dose 5 to 10mg per day

Ligandrol is a selective androgen receptor modulator initially developed to treat diseases such as osteoporosis and wound healing.   SARMs like LGD 4033 have anabolic cellular activity and clinical research has shown that LGD 4033 is one of the most effective SARMs for increasing lean muscle tissue.

CAS: 1165910-22-4
Molecular Formula: C14H12F6N2O

Key points

• Increased lean muscle
• Accelerated recovery
• Boost workout performance
• Low androgenic effect

Dosage: Typical dose for building muscle is 5 – 10mg per day.

Ostarine is one of the most popular selective androgen receptor modulators, or SARMs for short. The well-known benefit of Ostarine is the fact that it causes rapid muscle growth in users with no androgenic side effects, it has also been shown to increase the rate of fat loss and speed up recovery time.  Ostarine is well researched and has been through extensive clinical trials.

CAS: 841205-47-8
Molecular Formula: C19H14F3N3O3

Key points

• Low androgenic to anabolic ratio make it suitable for women
• Increased Muscle Mass
• does not aromatize in the body
• Has a long history of study
• Faster Recovery Time
• Increased Fat Loss

Dosage: Standard dose is 10-15mg per day

Ibutamoren is most commonly used by athletes to enhance their workouts and build more stamina.
It is also a GH secretagogue which assists in the development of bodily functions and the body itself.
Ibutamoren is categorized as a growth hormone, which essentially helps in muscle retention and reverses the aging process.

CAS:159752-10-0
MolecularFormula:C28H40N4O8S2

Key Points

• Promotes lean muscle mass
• Improves sbone density
• Promotes healing
• Improves Skin and Hair Health
• Boosts Mental Health
• Enhances Sleep
• Enhanced nervous system. It can also promote the healing of nerves
• Supports performance of vital organs like the kidney and heart
• Boosts energy levels
• Low androgenic effect

Low androgenic effect

RAD 140 is a potent SARM which is currently undergoing development.  While it was initially being developed as a treatment for muscle-wasting in cancer patients, clinical research showed that RAD-140 leads to rapid muscle growth.  Many users have been able to gain 10-15 pounds of muscle from a single 8-12 week RAD 140 cycle.

CAS: 1182367-47-0

Molecular Formula: C20H16ClN5O2

Key points

• Rapidly gain muscle Mass
• Great SARM for a lean bulk
• No negative prostate effects
• Accelerated fat loss
• Low androgenic side effects

Dosage:  Standard dose 10-30mg per day

RAD-150 binds to androgen receptors in skeletal muscle tissue. When these receptors are activated, they cause a host of downstream effects including boosting muscle hypertrophy. RAD 150 has also been shown to increase the rate of fat loss and improve strength. RAD 150 is an anabolic ester, it mimics the role of natural testosterone in the body as compared to nonesterized SARMs however it benefits the user from no androgenic effects.

TLB-150 Benzoate
CAS:1208070-53-4
MolecularFormula:C27H20ClN5O3

Key points

• Enhance muscle gains
• Boosts fat loss
• Improves strength
• Increases libido
• No androgenic effects
• Improves recovery

Dosage: 4mg per day

S-4 binds to androgen receptors in skeletal muscle tissue. When these receptors are activated, they cause a host of downstream effects including boosting muscle hypertrophy.  RAD 150 has also been shown to increase the rate of fat loss and improve strength.  RAD 150 is an anabolic ester, it mimics the role of natural testosterone in the body as compared to non-esterized SARMs however it benefits the user from no androgenic effects.

TLB-150 Benzoate
CAS: 1208070-53-4
Molecular Formula: C27H20ClN5O3

Key points

• Enhance muscle gains
• Boosts fat loss
• Improves strength
• Increases libido
• No androgenic effects
• Improves recovery

Dosage:  4mg per day

SR-9009 is a Rev-ErbA agonist. This essentially means that it binds to our Rev-ErbA proteins and enhances their activity in the body. Rev-ErbA protein is present in our muscle tissue, skeleton, the liver and fat tissue.  Studies have shown SR9011 to increase endurance, muscle mass and the rate of fat loss.  It has also been shown to decrease anxiety

CAS: 1379686-29-9
Molecular Formula: C23H31ClN4O3S

Key Points

• Increased endurance
• Lower body fat
• Decreased anxiety and inflammation
• Increased muscle mass
• Non-hormonal – no effect on testosterone

Dosage:  Typical dose is 15-30mg split into 3 intervals

Stenabolic stimulates and activates the Rev-ErbA, which increases mitochondria. This then leads to increased stamina, endurance, and exercise capacity.  Animal studies have shown Stenabolic to boost exercise capacity.

CAS: 1379686-30-2

Key Points

• Boosts stamina and endurance
• Enhances exercise capacity
• Useful in fat loss
• Increased metabolism
• Low androgenic effect

Dosage:  Standard dose 10-30mg per day split into 4 intervals

SR9011 is a Rev-ErbA agonist. This essentially means that it binds to our Rev-ErbA proteins and enhances their activity in the body. Rev-ErbA protein is present in our muscle tissue, skeleton, the liver and fat tissue. Studies have shown SR9011 to increase endurance, muscle mass and the rate off at loss.It has also been shown to decrease anxiety

CAS: 1379686-29-9
Molecular Formula: C23H31ClN4O3S

Key Points

• Increased endurance
• Lower body fat
• Decreased anxiety and inflammation
• Increased muscle mass
• Non-hormonal – no effect on testosterone

Dosage: Typical dose is 15-30 mg split into 3 intervals