Qingdao Sigma Chemical Co., Ltd (International, US, EU, Canada and Australia domestic

[Alias Chosen]

There's nothing exceptional about QSC peptides that makes them need to be filtered. However, filtering provides a number of benefits, improving the quality of the peptide, and is a growing practice in the underground peptide community as well as leading edge medical practitioners. It's called "bedside filtration", and protein/peptide meds are filtered immediately prior to administration. It's demonstrated to result in better patient outcomes overall.

Oils are filtered for other reasons, mainly the risk of particulate contaminants you can and can't see because of the industrial environment they're made in. Glass shards, metal flakes, filter fibers, rubber stopper material are all commonly found in oils.

If you only drink filtered or bottled water, you should definately consider filtering the stuff you're injecting.

Thanks for the insight! That makes a lot of sense, especially with bedside filtration being a thing in more advanced practices. It sounds like a straightforward step to improve both peptide quality and overall safety. I hadn’t thought about the potential contaminants in oils, either, glass, metal, and rubber particles aren’t something I’d want in my system, so filtering really does seem worthwhile. I’ll look into the best way to filter before each injection. Appreciate the tip on this!

 

[Ateam2023]

Quick question—are any of you filtering your peptides and oils from QSC? This is new for me because with my previous source, I never had to. Since switching to Q and starting their HGH, I’ve noticed new bumps appearing on my back and chest. They look a bit like hidradenitis bumps after they pop and heal. This is my first time using HGH, so I’m curious if others have had similar experiences.

I filter "all ugl oils" just for my own peace of mind,

 

[Ghoul]

Thanks for the insight! That makes a lot of sense, especially with bedside filtration being a thing in more advanced practices. It sounds like a straightforward step to improve both peptide quality and overall safety. I hadn’t thought about the potential contaminants in oils, either, glass, metal, and rubber particles aren’t something I’d want in my system, so filtering really does seem worthwhile. I’ll look into the best way to filter before each injection. Appreciate the tip on this!

We've covered it all in depth, but it's spread out in a bunch of threads. Probably time to consolidate the topic.

For the most part, this is about reducing exposure to things that are known to cause long term harm, not "lose an ass cheek after one injection" type events.

More like preventing "accelerated joint degeneration from a microscopic piece of stopper causing reactive arthritis" or inducing immunity to peptides or even natural hormones by injecting deformed protein aggregates.

Lessened site reactions(ie PIP, redness, swelling) is one immediately observerable benefit though.

 

[userhuthuthut]

Ayo big man @Qingdao Sigma Chemicals
I paid over 18 days ago and the tracking number still says my shipment hasnt left china yet. waddup with that.

 

[Alias Chosen]

Well I will give my anecdotal report since you asked. No bumps or issues with their HGH or the HGH I was using before them for that matter.

That being said, I do not filter the HGH. I know Ghost says he does and is an advocate for filtering. So you will get different opinions however with HGH, as far as I know filtering is uncommon. With the oils it is much more common.

Thanks for the insight! I’m not sure why these bumps are suddenly showing up. I’ve mainly been using stock from another source over the past year and just recently added Q’s GH. Maybe the other source used a different ester—I’m not sure. I tried using PanOxyl wash, but it didn’t help much. I also got a prescription for a topical with Adapalene and benzoyl peroxide, which has been helping to reduce the bumps, but they’re still appearing more frequently. I’m not sure if I want to go the Accutane route because it might mean reducing my doses, which I’m not a fan of right now. I’ll try filtering like Ghoul suggested to see if that helps, if not, I’ll go back to pinning and save the money without filtering.

 

[Ateam2023]

Thanks for the insight! I’m not sure why these bumps are suddenly showing up. I’ve mainly been using stock from another source over the past year and just recently added Q’s GH. Maybe the other source used a different ester—I’m not sure. I tried using PanOxyl wash, but it didn’t help much. I also got a prescription for a topical with Adapalene and benzoyl peroxide, which has been helping to reduce the bumps, but they’re still appearing more frequently. I’m not sure if I want to go the Accutane route because it might mean reducing my doses, which I’m not a fan of right now. I’ll try filtering like Ghoul suggested to see if that helps, if not, I’ll go back to pinning and save the money without filtering.

Are they like small little bumps that when you squeeze them little "seeds" pop out ? I have some on my abdomen that are very small but its like baby seeds coming from beneath the skin, just switched to q hgh too?

 

[graciebjj]

The list posted is for legal ones, so items not in that list like HGH, IGF LR3, BPC157 and TB500 are illegal !

damn. wonder if anyone in China will be willing to break the law and produce them anyways...

 

[Ateam2023]

An

Are they like small little bumps that when you squeeze them little "seeds" pop out ? I have some on my abdomen that are very small but its like baby seeds coming from beneath the skin, just switched to q hgh too?

d im on 40 mg accutane for the last 4 months and this just recently started so i doubt its a " purge" from the accutane

 

[myronie]

damn. wonder if anyone in China will be willing to break the law and produce them anyways...

india gonna jump in the market then .......
china gonna still produce
dont worry
crack downs in china are normal
replica clothing have always the same crackdowns
after a couple of months , its fine again

 

[Ghoul]

Are they like small little bumps that when you squeeze them little "seeds" pop out ? I have some on my abdomen that are very small but its like baby seeds coming from beneath the skin, just switched to q hgh too?

Get them out while they're still seeds. Once they grow that fang removing them hurts like a mfer.

...another good reason to filter.

 

[nightprowler7]

Maybe bcuz of the WADA Prohibited List

You know all anabolic steroids are in that list too, Bud?

 

[Blues]

O

Get them out while they're still seeds. Once they grow that fang removing them hurts like a mfer.

...another good reason to filter.

View attachment 302017

On a serious note though.. what kind of filter do you recommend using? Could you elaborate?! And does that include GLPs and HGH?!

 

[SpaceGhost]

Fuck. So we won't even be able to get HGH? I should've bought more.

 

[Ghoul]

O

On a serious note though.. what kind of filter do you recommend using? Could you elaborate?! And does that include GLPs and HGH?!

For proteins (GLP and HGH) sterile 13mm PES syringe filters like these:

After reconstitution draw the contents into a luer lock or slip syringe(3ml is ideal), remove needle, attach filter, attach needle, inject into (preferably) a sterile 3ml vial.

These look good, though there are other sources. Make sure they're sterile, individually packaged. Don't choose the prefilter type, single layer only.

Sterile 0.2 μm PES Syringe Filters

Hydrophilic PES syringe filters with single or double-layer membrane. Pore sizes of 0.2μm. Diameter of 13mm/25mm/33mm with Luer lock. Sterile individually packed.

shop.cobetter.com

 

[Qingdao Sigma Chemicals]

Fuck. So we won't even be able to get HGH? I should've bought more.

We produce our own HGH raws, and we make it in form of finished products, so it's not linked to any supplier.

Same for IGF LR3 and that's why our price for it is unique and cheap, and no one can meet the pricing.

 

[Blues]

Thak

For proteins (GLP and HGH) sterile 13mm PES syringe filters like these:

After reconstitution draw the contents into a luer lock or slip syringe(3ml is ideal), remove needle, attach filter, attach needle, inject into (preferably) a sterile 3ml vial.

These look good, though there are other sources. Make sure they're sterile, individually packaged. Don't choose the prefilter type, single layer only.

Sterile 0.2 μm PES Syringe Filters

Hydrophilic PES syringe filters with single or double-layer membrane. Pore sizes of 0.2μm. Diameter of 13mm/25mm/33mm with Luer lock. Sterile individually packed.

shop.cobetter.com

T

For proteins (GLP and HGH) sterile 13mm PES syringe filters like these:

After reconstitution draw the contents into a luer lock or slip syringe(3ml is ideal), remove needle, attach filter, attach needle, inject into (preferably) a sterile 3ml vial.

These look good, though there are other sources. Make sure they're sterile, individually packaged. Don't choose the prefilter type, single layer only.

Sterile 0.2 μm PES Syringe Filters

Hydrophilic PES syringe filters with single or double-layer membrane. Pore sizes of 0.2μm. Diameter of 13mm/25mm/33mm with Luer lock. Sterile individually packed.

shop.cobetter.com

Thanks man...

 

[zailo]

soooo I hope you are stocked in 19 nors, trenbolones and nandrolones, because there will be none in the market soon

Maybe it's time to try the trestolones as alternatives

soooo I hope you are stocked in 19 nors, trenbolones and nandrolones, because there will be none in the market soon

Maybe it's time to try the trestolones as alternatives

my 2 ripped and tren A kits. quietly waiting

 

[Sampei]

The list posted is for legal ones, so items not in that list like HGH, IGF LR3, BPC157 and TB500 are illegal !

So why you said it will not impact HGH? Because you produce it in house so you will still be able to ship it?

 

[Qingdao Sigma Chemicals]

So why you said it will not impact HGH? Because you produce it in house so you will still be able to ship it?

It will impact the market, I am not the only seller, so the fact that HGH is banned, can make many peptide raw materials stop producing it, but we don't plan to stop.

 

[bjjgear]

It will impact the market, I am not the only seller, so the fact that HGH is banned, can make many peptide raw materials stop producing it, but we don't plan to stop.

Huge relief