Switched to MTS after years on another lab, here is how the gear actually compares for me
14 posts · started by RomeRecomp · Jul 4, 2026
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RomeRecomp
68 posts · joined Jul 2021
Jul 4, 2026 at 1:03 PM
#1
Ran the same UG lab for about four years and finally made the jump to MTS a couple of months back, figured I would put down how it actually compares rather than just first impressions. First thing, I kept the exact same 400mg test e a week so the comparison was clean, and my last panel came back with total test noticeably higher on MTS at the same dose. Pip and clarity were fine, vials run clear, but honestly that tells you more about the carrier oil and solvent ratio than the actual dose so I am not putting much weight on it. What sold me was the bloods lining up with the slightly overdosed reputation, numbers do not lie the way a pin feel can. Anyone else made the switch and actually run bloods on both, curious how consistent it has been for you.
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emperorcaliano
811 posts · joined Sep 2016
Jul 4, 2026 at 5:19 PM
#2
MTS is the smoothest brand on the market.
I have tried their most dosed product like Big N Full (400mg test + 200mg Boldenone), EQ max (Boldenone 500mg)… never really had pip from them. Off course the product take a bit longer to diffuse in the muscle, but still smooth af
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Davo
493 posts · joined Mar 2016
Jul 5, 2026 at 3:02 PM
#3
Yeah their bold is proper smooth, ran EQ max at 500 last winter and never had a spot of pip off it. Youre right it takes its time, mine didnt really kick in til about week 9 or 10 but the vascularity after that was mad. Big N Full is a solid blend too, real easy to run.
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NYCgains
249 posts · joined Nov 2019
Jul 5, 2026 at 7:03 PM
#4
This is the right way to judge it honestly. I came off another source after about 3 years and the only thing that told me anything real was bloods at the same 500mg a week. Total test landed higher on the MTS test e than my old lab at the same dose, which said the old stuff was underdosed, not that MTS just felt stronger. The first pin felt smooth but that is the carrier oil and solvent ratio, means nothing about the actual dose. Give a long ester 4 to 6 weeks to build before you call it, switching mid cycle and blaming the new lab for a slow start is the classic mistake.
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BIGDADDY
2,560 posts · joined Jan 2015
Jul 6, 2026 at 5:04 AM
#5
Appreciate you giving us a fair run. The bloods point is spot on, that is the only real way to judge any lab, feel and pip tell you about the oil not the dose. Anyone comparing us to their old source, do it on the same mg and the same panel and let the numbers talk. Glad it is landing well for you so far.
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CapeTown CT
169 posts · joined Oct 2019
Jul 6, 2026 at 3:02 PM
#6
Only real way to know a switch was worth it is bloods at the same mg per week mate, not how the first pin felt. If your total test lands higher on the same dose youve been running then the new source is dosing honest, thats the number that settles it. The clear vials and smooth pip are a decent sign but thats mostly down to the carrier oil and solvent ratio, not proof of what the dose actually is. Give a long ester 4 to 6 weeks to build before you call it either way, switching mid cycle and judging on week one is where a lot of guys go wrong and end up blaming the new lab for a slow start.
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Praha CZ
28 posts · joined Aug 2022
Jul 7, 2026 at 9:04 AM
#7
The only honest way to know if the switch was worth it is bloods at the same mg per week mate, not how the first pin felt. If your total test lands higher on the same dose then the new source is dosing properly. Pip and clear vials are a rough proxy at best, that is mostly down to the carrier oil and solvent ratio, not the actual hormone content. Give a long ester four to six weeks to build before you judge it too, switching mid cycle and blaming the new lab for a slow start is a really common mistake.
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GODZILLA
1,194 posts · joined Mar 2017
Jul 8, 2026 at 9:04 AM
#8
Worth backing up the bloods point, that is the only real test of a source. On the filtration side ours runs a fine micron filter which is why the vials come out clear, but as said above clarity is about the carrier oil not potency. Judge it on numbers at the same dose and you will have your answer.
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RomeRecomp
68 posts · joined Jul 2021
Jul 11, 2026 at 3:02 PM
#9
This is the bit people always skip, the first pin telling you nothing. I ran the same test e at 250 twice a week on my old lab and on MTS and only the bloods settled it, came back higher on the MTS at the same dose so the dosing is honest. The clear vials are nice but that is mostly the carrier oil and solvent ratio, not proof of anything, the filtration just means it pins clean. If you actually want to know a source is legit it is same compound, same mg, same person with a panel on each. Everything else is just feel.
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NYCgains
249 posts · joined Nov 2019
Jul 12, 2026 at 7:03 PM
#10
The only thing that actually settles a lab switch is bloods at the same mg per week, not how the first pin felt. If your total test lands higher on the same dose the new source is dosing honest, everything else is just water and e2 playing tricks on you. Clear vials and low pip tell you its filtered well but say nothing about the actual hormone content, thats down to the carrier and solvent ratio. Give a long ester four to six weeks before you call it either way, switching mid cycle and blaming a slow start on the new lab is the classic mistake.
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BIGDADDY
2,560 posts · joined Jan 2015
Jul 13, 2026 at 7:04 AM
#11
Owner popping in. Only thing I will add is the bloods point already made is the right one. Do not judge us on how the first pin felt, run the same mg you were on before and pull a panel. The dosing speaks for itself when the numbers come back. Appreciate you giving us a go.
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CapeTown CT
169 posts · joined Oct 2019
Jul 13, 2026 at 3:03 PM
#12
The only thing that actually settles a lab switch is bloods at the same mg per week, not how the first pin felt. Run 250 or 500 of test e on the new source for four to six weeks then pull total test, if it lands higher on the same dose theyre dosing honest. Pip and clear oil are a rough proxy at best, a smooth pin is mostly the carrier oil and solvent ratio not the actual hormone content. And judging any source on week one is where everyone trips up, a long ester takes weeks to build so give it time before you blame the lab.
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Praha CZ
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Jul 14, 2026 at 9:04 AM
#13
Only way to actually confirm the switch was worth it is bloods at the same mg per week, not how the first pin felt. If your total test lands higher on the same dose than your old lab did then the new source is dosing honest, everything else is just water and estrogen playing tricks on you. Pip and clear oil are a rough proxy at best, MTS injectables are filtered fine which is why they run clear, but a smooth pin is mostly the carrier oil and solvent ratio not the actual hormone content. And give a long ester a proper 4 to 6 weeks before you judge it, switching mid cycle and blaming the new lab for a slow start is the most common mistake going.
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GODZILLA
1,194 posts · joined Mar 2017
Jul 15, 2026 at 3:03 PM
#14
Good writeup, this is the kind of comparison that actually helps other members deciding on a switch. Judging it on bloods over a few weeks at the same dose rather than the first pin is exactly the right approach.