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Testolone (RAD-140)

CAS No : 1182367-47-0
Molecular formula : C20H16ClN5O2
Molecular weight : 393.83
Appearance : A crystalline solid
Assay : 99%min
Delivery time : 5-7 working days door-to-door
Minimum order : 100g
Supply ability : 100KG/month
Quality standard : Enterprise standard

Product Description

RAD-140, also known as Testolone is often touted to be the ultimate strength-gain SARM. SARMs such as Testolone (RAD-140) have very minimal side effects compared to steroids which is why they are often used by bodybuilders.

RAD-140 has a selected affinity towards androgen receptors in bone and muscle tissue, which allows users to gain lean muscle mass and prevent muscle wasting. It is also beneficial in reducing prostate enlargement, which is common in anabolic steroid users.

How does RAD-140 Work?

Due to the way RAD140 binds to the androgen receptor, different cells respond by releasing different proteins, with only some androgen receptors being activated throughout the body.

This stimulation results in androgen receptor activation in bone and muscle cell, rather than raising liver enzymes or affecting sexual tissue.

Benefits of RAD-140

1 Increase muscle mass

RAD-140 is popular in the bodybuilding community for its muscle-building effects. Much like other SARMs, it offers a way to increase muscle growth without the unwanted effects of conventional steroids.

2 Weight Loss

RAD-140 indirectly reduces body fat by increasing muscle and bone cells, which are more metabolically expensive to maintain than fat cells. By increasing muscle mass, an increase in the metabolism is seen, which results in easier weight loss.

3 Reduce the side effects of testosterone

When taken in conjunction with anabolic steroids, initial studies indicated that RAD-140 reduces the side effects of testosterone stimulation on the prostate and seminal vesicles of monkeys. This means that RAD140 has the ability to selectively stimulate muscle and bone growth while reducing the effects on sex tissue such as the prostate or clitoris.

4 A boost in sleep

Interestingly, some RAD-140 users report better sleep, but there are no studies to back this effect up. Same goes for reports of its ability to enhance sexual performance–although this could theoretically be tied to its testosterone-mimicking effects.

5 Brain Effects

In a study of rats, RAD-140 protected brain nerves against injury from amyloid beta. Additionally, RAD-140 and testosterone were equally effective at protecting against neurotoxins.

RAD-140 Dosages

There is no set dose for RAD140, as it has yet to be clinically investigated in humans.

Bodybuilding resources usually recommend a dose of 10 to 30 mg per day.

For women, a dose of 5 to 10 mg per day is recommended.

Users typically cycle RAD-140 for 8 to 12 weeks. The off-cycle can vary, some recommend they last as long as the cycles, while others think that a shorter off-cycle of 6-8 weeks is sufficient. Veterans will tailor these depending on their labs, checking to see how the cycles affected their liver markers and hormone balance.

RAD-140 appears to have good bioavailability. According to research in monkeys, about 70% of the drug is absorbed into the body when ingested.

Method of Stacking

Although great on its own, RAD140 can be stacked with other SARMs for added benefits tailored to your individual needs.

Many users report stacking RAD-140 (Testolone) with MK-677 (Nutrobal) and MK-2866 (Ostarine) to provide a powerhouse for building muscle, burning fat, boosting growth hormones, joint recovery and improved sleep.

Testolone is particularly beneficial for older users who benefit from reduced muscle wastage, joint health and better sleep for recovery.


  • RAD-140 (Testolone) – 30mg

  • MK-2866 (Ostarine) – 25mg

  • MK-677 (Nutrabol) – 12mg

Potential Side-effects

RAD-140 is a very new investigational substance. Its safety and side effects have not been clinically evaluated yet.  Unlike testosterone, RAD-140 does not cause prostate enlargement or testicular shrinkage.

However, RAD-140 still has the potential to cause testosterone-related side effects:

  • Breast tenderness/growth in men

  • Abnormal body hair growth in women

  • Changes in sex drive

  • Male pattern baldness/hair loss

  • Mood swings and anxiety/depression

  • Nausea and vomiting


If you're looking for increased endurance, stamina, fat loss and muscle gains without the side effects of testosterone, RAD-140 is a great choice for your next cycle. The only obvious concern with RAD-140 is the limited clinical human studies that have been performed in the scientific community.


Landmarkchem will strive to have products delivered to you as quickly and safely as possible.

* Paid orders are processed and dispatched the same day, the normal delivery time is 7-11 days after payment. Shipping time is typically dependent on how long customs takes, which can vary from country to country. Sometimes shipping times vary due to circumstances outside of our control. Your understanding will be highly appreciated.

* General way 99% success rate, and if you choose domestic way, 100% safe then.

* Tracking number will be provided once parcel is sent out. If package is in customs longer than 15 days or a seizure letter is received. Contact us for detailed reshipping policy.

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About Landmarkchem

We have been in this business 10 years and build a great reputation with our customers in the whole world. We are interested in close, long-term and reliable cooperation with our customers.

We have an experienced management team and a first-class R&D team, including many outstanding experts in the fields of pharmaceutical synthesis process development and pharmaceutical quality research.

Enterprise spirit:  Customer is god, Service is life.

Quality policy:  Quality for survival and development. Continuously meet the customer's new requests.


Landmarkchem Only Offer High Quality Raw Steroid Powder for You

We have own HPLC lab and QC worker team. Only 98%min raw pharmaceutical mateirals are used in the production. Hundreds of tests that are used to determine purity, potence and quality of the materials and end products all of which utilize state of the art equipment which ensures complete accuracy. Within the stock life, all our raw powders are guaranteed for the effective.


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