Is there such thing as a "bad batch" of melanotan 2?

[ThyroidMan2020]

I ordered off made-in-china, a company called

Harbin Jixianglong Biotech Co., Ltd.

Their certification is legit according to all regulatory sources.

They sent on their HPLC results:


Line 4 shows the purity is 99.575%

I know, I know, "China forge documentation all the time".

As far as I investigated with the official certification regulators, they're legit.

I dosed their mt2 this morning, first day of summer around my parts.

Mixed with standard bac water, sterile water with 0.9% benzyl alcohol.

I used a nasal spray ROA (not sub Q injection), four sprays at 250 mcg per, then one for good luck.

1.25 mg in total, converting for bioavailability = around 0.6 mg mt 2?

The standard for Sub Q injection.

After about 90 minutes = pains in chest, heart rate was about 130 BPM, anxiety, jitty, shaking.

Went to the hospital, it calmed down, they investigated the blood = I'm okay now.

But it was intense side effects.

..........

Could this have been a "bad batch" of mt2?

Or did I just get real pure product and dosed too much?

.........

I had used a different mt2 from "Qingdao" last week (mixed with bacteriostatic saline - not bac purified water).

Tan was very weak, but no side effects.

Tan on this Harbin shit (the mt2 that caused heart palpitations), UNBELIEVABLE.

I was only in the sun for one hour and the before/after is incredible, super browned up.

........

So again, potentially a dodgy batch of mt2, maybe some contaminants?

Or just dosed too much?

 

[ThyroidMan2020]

I mention the mt2 being mixed with sterile water, versus saline - as I believe it's possible saline impacts the potency/efficacy of the peptide?

 

[Evom1]

Well, anything over 500mcg makes me feel like shit and wicked stomach pain

 

[All Nats McGee]

The problem is I don’t think they got the concentration right. I’ve done a lot of batches and I’ve had some shots feel like I did 5x the dosage. So maybe the 10mg bottle is 100mg lol

 

[ImHereForBothReasons]

I mention the mt2 being mixed with sterile water, versus saline - as I believe it's possible saline impacts the potency/efficacy of the peptide?

I have noticed precipitate (in this case, off-white flakes) forming when mixing MT2 with saline. It’s possible your previous MT2 wasn’t as potent as it could have been because of the saline.

0.6mg is a fairly large dose for new users, I had to work my way up to from .125mg to .5mg to avoid strong side effects.

 

[ThyroidMan2020]

I have noticed precipitate (in this case, off-white flakes) forming when mixing MT2 with saline. It’s possible your previous MT2 wasn’t as potent as it could have been because of the saline.

0.6mg is a fairly large dose for new users, I had to work my way up to from .125mg to .5mg to avoid strong side effects.

I'm 90% sure saline heavily impacts mt2 potency.

I started back using it with bac water only, WAY more intense side effects.

I'll see in the coming days how improved the effect is.

But the last few years I'd been mixing it with saline and getting poor results, using stupid high doses to overcompensate.

NO MORE!!

I've never read before that saline can actually reduce mt2 potency.

.......

Just gonna link @Casebian in this convo for any thoughts on dosing, mixing, updates on effect etc.

.......

I'm using just nasal at the moment, even though most users prefer subQ, nasal = no nausea.
Though dosing too high with nasal, I do get light headed, jitters, blood pressure, chest pain (that was 750 mcg yesterday........ never again).

Going to go with one spray nasal (250 mcg) per day and see how that works out.

Though historically I'd done 500 mcg subQ, which is as I understand the equivalent of 1000 mcg nasal.......... so who knows how this works.

 

[ThyroidMan2020]

Mt2 stopped working (again)

As the title says. I’ve been using this peptide for most of the last ten years. It stopped working for me a few years back and it seemed no matter what supplier I tried, it just wouldn’t work. I, and other users in the old Melanotan forums started to think immunity to the peptide was possible...

www.uk-muscle.co.uk

not using the sterile/saline solution they provide as that stuff makes it degrade so much faster then bac water