These 2 compounds have found the trust of bodybuilders around the globe when bulking, but which one should you take for your own body project?

Selective Androgen Receptor Modulators or SARMs have been around for quite some time now and if you’ve tried using it in your health and fitness efforts, you know that RAD-140 and LGD 4033 are two illustrious pair. These compounds both exhibit great ability connecting with the androgen receptors that are found on the muscles and bones.

The result is improved performance, especially in physically exhausting activities. What’s great about SARMs is that they have little to no side effects at all since they only target the androgen receptors in specific body parts and activates anabolic activities within the tissues and cells.

Most importantly, choosing the right source to buy SARMS is key, as many brands, are resellers of products they don´t even know or test; or they handcraft supplements with dubious Chinese powders. There are so far only 2 legitimate brands around (that I have tried with excellent results). One is Proven Peptides, if you follow this link, you can see their 3rd party tests per batch. Unfortunately, they only ship to US and Canada. For Europe and all other countries, I recommend Sarms Store UK.

That being said, here´s an easy to read comparison based on scientific evidence, and supported by many users.


Taking action only on the androgen receptors that are found on the muscle and bone tissues, RAD-140 works perfectly if you’re aiming to gain some muscles.

As soon as this substance becomes attached, a wave of activity is going to follow as proteins start interacting in unique ways with the androgen receptors. Every cell (no matter what kind it is) releases unique proteins whenever it comes in contact with RAD-140 .

These effects will either enhance RAD-140’s job on the androgen receptors or completely block it. This results in the stimulation of the specific portion of the receptors.

This compound’s structure is different from that of testosterone which means that there is going to be very little chance of it turning into a disagreeable hormone.

RAD-140 features a double action formula which means that it is going to help activate your bones and muscles. It does that without stimulating the prostate and seminal vesicles. Studies done on rats has revealed that the compound itself has low levels of toxicity. It also doesn’t increase the levels of liver enzymes.

The same research has also shown that RAD-140 works like MAPK activating chemical pathways once it enters the bloodstream. This can enhance the viability and health of your cells.

LGD 4033

Unlike RAD-140, LGD-4033 is relatively new to the market but its effects are more focused on the androgen receptors that are found in the muscles. It enhances anabolic activity once it comes in contact with the tissues in the muscles.

But it does not mean that it doesn’t do anything on the bones as research has revealed that it also creates an anti-resorptive effect on it. And just like the other compounds, it targets the tissues of the muscles and bones instead of affecting the reproductive organs which steroids usually do.

What’s great about this compound is that it has already been tested thoroughly so you can be sure that you’re getting only the best recommendations especially on how safe it is to use. Research done on this compound has so far revealed that it is very helpful in eliminating fats while taking lean body mass to the next level. It also contributes to the body’s improved overall health and well-being.

Many experts actually consider this compound as something that’s similar to testosterone because of the fact that it has very similar effects to it so they highly recommend it for body recomposition.

But if you’re preparing for a competition which has placed you on a surplus calorie diet, you’ll need to watch out for water retention as it is one of its effects. But the good news is this is something that you can easily handle. There are users who take up to 20mg of LGD-4033 per day without experiencing any side effects. This means that the compound is safe to use.

Other researchers also even stacked it with Andarine (S4) in order to get a great stack for boosting strength and building muscle mass. Going on a mild PCT cycle for a month after taking LGD-4033 is recommended so you can recover of the little suppression that it may cause.

Takeaway: LGD vs RAD

Both LGD-4033 and RAD-140 show versatile effects and they don’t cause the dreaded estrogen production effect. Side effects are also very minimal except for one that suppresses the production of the natural hormone. That’s why most bodybuilders follow up with a PCT therapy after a full cycle (4 weeks) of RAD-140 or LGD-4033.

Both supplements have common traits but we would recommend LGD-4033 if you want to gain muscles and bulk up. If you want a SARM that boosts the process of burning fat, you may want to try GW501516 and SR9009.

And if you’ll ask us which one is stronger, we would say that it’s RAD-140.

Byu now and get 10% off with this Proven Peptides coupon code.

Most users report that including MK-677 in any SARMs stack will boost results while helping you keep the hard gaines muscle, and improving other areas of your health.

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