A major problem I’ve noticed with many sarm companies is their third-party testing is sometimes a year or two old and may not necessarily represent their most current batch of stock. Recently, I’ve had several people emailing me over the past month about Proven Peptides.

If I’m going to recommend something to my readers, I want to know 100% that its legitimate because I have a reputation to maintain.

And I’m not saying that all other companies aren’t legit. But I feel like I need to have 100% proof in what I’m recommending. And I know many of you would like to see some hard proof. Considering that a lot of people have been asking about Proven Peptides, I recently reached out to them.

They were familiar with leavingweakness and I had a very candid discussion with Josh Fulton, their owner. We mutually agreed that if their products were solid, I would recommend them to my readers. I expressed my concerns with the third-party testing being so old with a lot of the other companies.

Is Proven Peptides Legit?

Josh informed me that they acquire a certificate of analysis on every single batch of product that is made.

Most all companies making sarms right now claims that they are at 99.9% purity. Which I find pretty damn hard to believe that everyone’s product is the same exact purity. I’m just a little skeptical of that.

Josh sent me all their current certificates of analysis on the four products that I requested. They were all done as recently as December 2017 ( my batch was produced in January) and the quality ranged between 70 and 90%. By knowing the exact level of purity, they are able to make accurate dosing amounts on each bottle.

Here is a Link to  Every single one of their up to date Certificates of analysis:

https://provenpeptides.com/sarms-third-party-test-results/

This is the 3rd party Certificate of analysis that show a 85.6% purity level for the Cardarine

COA showing 94.6% purity for the Ostarine

Here is what Proven Peptides sent over for me to test:

MK-677, Ostarine, Cardarine, and Sr-9009. What I really like about them, from a consumer standpoint, is that they offer bottles in three different sizes. So depending on the cycle that you want to run, you can get then in  .5oz, 1oz, or 2oz. They also have a loyalty program for returning customers which is something I haven’t seen anybody offer yet. The ‘Peptide Points’ basically allows you to get money off future purchases just from using their products.

Proven Peptides is the only company that I know of that is offering products in 3 different sizes. That way, your only spending the amount of money you need based on the length of your testing cycle.  This is the largest size bottle which is 2 full ounces.

All the items I received from Proven Peptides came individually protected in padded envelopes to ensure product integrity. Each bottle of sarms came with its own dropper with dosage marks in increments of .25ml.  There are many research chemical companies that don’t provide these droppers because they’re an added cost. Its actually pretty common to only get a screw cap, which makes accurate dosing very cumbersome.

The delivery and shipping times for Proven Peptides is also outstanding. If you purchase a product from them, they will ship it out withing one business day. Additionally, all orders over $99 gets automatic free shipping. These are all pretty standard practices in mainstream online retailers but this is NOT a common luxury in most grey market businesses like sarms.

The SARMs came suspended in a liquid compound called polyethylene glycol. Polyethylene Glycol is also known as PEG400 and is a food safe carrier solution used to suspend these compounds an preserve their integrity. This chemical tastes absolutely terrible but is completely safe. By utilizing PEG400, we end up with a very clear product that doesn’t have issues with sediment or require shaking before each use.

Proven Peptides Cardarine and SR9009 Review.

At the time of using these products, I was trying to lean up some. So I wanted to implement both Cardarine (aka GW501516) and SR9009.

I was taking 10mg of Cardarine  and 20mg of Ostarine first thing in the morning. I was also taking SR-9009 a couple of times a day.  Which I took 15mg of twice a day because it has a pretty short half life.

GW501516 is PPAR receptor agonist that basically repairs metabolic function and acts as a fat oxidizer. I certainly noticed the increase in cardiovascular endurance and fat loss that comes with taking Cardarine.

SR-9009 is a Rev-ErbA agonist fat oxidizer that works incredibly well to boost stamina and endurance. The first thing that I noticed when adding it in was that it severely suppressed my appetite.  And I mean suppressed the hell out of it. To the point that I was only eating about half of my food because I literally had no desire to eat.  But, I usually feel like shit when consuming low calories. Surprisingly, this wasn’t the case here and I actually felt pretty good the whole time.

I felt great using these two compounds together. My cardiovascular endurance had greatly improved and I felt as though I could focus much longer during workouts before running out of steam.

However, the greatest results cam in the area of fat loss.  The scale seemed to be moving much faster than usual when dieting. I seemed to easily be dropping  3 pounds weekly without having to torture myself.

HERE is a very comprehensive article on GW501516 if you want to know more more about Cardarine.

Ostarine Review

I know that the Ostarine is 100% legit because I experienced the same things that I did when I used OstaMuscle. What I experienced were the insane pumps, huge increase in sex drive, and all around sense of well being.  I also experienced the temporary headaches that happen for a few days when you start using this compound.  Ostarine raises the hell out of my libido and helps me lean out quickly. This is exactly what happened while using Proven Peptides Ostarine.

MK677 Review

MK-677 is a growth hormone secretagogue.This compound basically makes the pituitary gland release more of its natural growth hormone.  But I only suggest using this compound if your trying to take in extra calories because this is a Ghrelin agonist. Ghrelin is a hunger hormone and taking MK-677 will dramatically increase appetite. So, given that I was trying to cut weight I only used it long enough to determine if it was legit.

I noticed my hands would have tingling sensation while I was sleeping. Apparently, this is a common occurrence with increased growth hormone.  The other two things I noticed deeper sleep and my appetite start to rev back up. But like I said, I only used it for about a week and I plan on using the rest for a future bulk.

HERE is a very comprehensive article MK677 if you want to know more.

Proven Peptides Coupon Code And Final Thoughts

I like this companies products so much that I did separate articles just for their YK11 and Rad140. Those are much stronger compounds which offer more drastic results and I felt that stand alone logs on my experience with them were necessary.

I just wanna know without a shadow of a doubt that what I’m telling people to buy is 100% legit. And in my opinion, Proven Peptides is completely legit and has the proof to back it up. The only thing that I didn’t like was the taste. There is no sweetener added to these chemicals. The compounds are suspended in a carrier called polyethylene glycol that tastes pretty horrible. But its a small price to pay in order to get good results.

You can use my coupon code to get 10%  off. This code can be used with other codes.  So you can actually get 20% if  you use it with the code you get when you join their email list.

UPDATE: Proven Peptides is shutting down as of November 2020

If your looking for a near identical replacement to proven peptides for liquid sarms, then CHEMYO is the company you want to take a look at. They’ve been around forever and have a great reputation for having great consistency with product quality and service. Additionally, they post all their 3rd party testing results on each product page so you know that what your getting is actually real.

CLICK HERE to read my full Chemyo review.

You can get 10% off any of their items by using the discount code: LEAVINGWEAKNESS

You can also get quality research items from Amino Asylum which I did a full review on that you can read HERE. You can also use my 20% off coupon: LW20

RAD140 and LGD

CLICK HERE to see all their products.

The other source that I would recommend is Newsarms.com for encapsulated sarms. You can use the coupon code LEAVINGWEAKNESS to get 25% off.