Northlinelabs Omdömen 105

TrustScore 4.5 av 5

4,5

Även om vi inte verifierar specifika påståenden eftersom omdömeslämnarnas åsikter är deras egna, kan vi märka omdömen med en ”verifierat”‑etikett ifall vi kan bekräfta att en företagsinteraktion har ägt rum. Läs mer

För att skydda plattformens integritet granskas både verifierade och overifierade omdömen av vår automatiserade programvara som är tillgänglig dygnet runt. Tekniken är utformad för att identifiera och ta bort innehåll som bryter mot våra riktlinjer, inklusive omdömen som inte är baserade på en äkta upplevelse. Vi är medvetna om att vi inte kan lägga märke till allt. Det går att flagga sådant som du tror att vi kan ha missat. Läs mer

Det här tycker kunderna

Betygsatt 5 av 5 stjärnor

I’ve had nothing but positive experiences with this company. Not just once but twice they have gone above and beyond and given me stellar customer service. The first time, the reached out to me. The s... Se mer

Betygsatt 5 av 5 stjärnor

After issues with UPS delivery, I finally received my first order of LIPO C from Northline. First off customer service with shipping was phenomenal. We emailed back and forth and they always responded... Se mer

Företaget har svarat

Betygsatt 5 av 5 stjärnor

Hearing Al the horror stories about peptide companies and not knowing who to trust about the products being as good as they say they are, I took a chance on North Lake Labs and have been pleased to... Se mer

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Betygsatt 5 av 5 stjärnor

All of their peptides are legit and high quality. I’ve been purchasing all of my peptide stacks from Northlinelabs and my colleagues have taken this lab as top one source to conduct all sort of resear... Se mer

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Kontaktuppgifter

4,5

Utmärkt

TrustScore 4.5 av 5

105 omdömen

5 stjärnor
4 stjärnor
3 stjärnor
2 stjärnor
1 stjärna

Har besvarat 80 % av sina negativa omdömen

Svarar vanligtvis inom 1 vecka

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Se hur deras omdömen och betyg hämtas, betygsätts och modereras.

Företag på Trustpilot får inte erbjuda incitament eller betala för att dölja omdömen. Omdömen är enskilda användares åsikter och inte Trustpilots åsikter. Läs mer

Betygsatt 5 av 5 stjärnor

Great quality

Great quality, timely delivery nuff said.

1 april 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi Michael, thanks for being a repeat customer — we appreciate you. Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

My experience with Northline has been exceptional

My experience with Northline has been excellent. Product was as described and arrived within 4 business days. I've reordered from them and will continue.

10 april 2026
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Svar från Northlinelabs

Lynne, repeat orders are the truest 5-star rating we can earn. Thank you—we'll keep showing up.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

A provider you can trust!

I have purchased with Northline Labs a bunch of times now and been very pleased with the process, and products. In a time when it's hard to find trustworthy sourcing, you can trust Northline!

15 april 2026
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Svar från Northlinelabs

Shayne, that's exactly the bar we set—be the lab people can trust when sourcing is messy out there. Thank you for the repeat business.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Affordable, fast.

Prices are some of the most, if not the most, affordable, out there. I received my order within a few days with standard shipping. Everything was as expected. No complaints. Will purchase again!

16 februari 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi Keisha, thank you — affordable, fast, and consistent is exactly what we are aiming for. Northline Labs Support Team

Betygsatt 3 av 5 stjärnor

Shipping and product quality is good

Shipping and product quality is good! However, customer service is poor. It takes days for them to respond back or they don’t respond at all. I would ask about wholesale or ambassador perks, they responded once but the other times did not get no response.

27 april 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi Cynn, thank you for the kind words on shipping and product quality — and the honest feedback on support. You are right that response times have been uneven during a fast growth stretch, and we have been actively fixing that. On the wholesale/ambassador inquiry: please email hello@northlinelabs.org with "Wholesale follow-up" in the subject line and we will get you a real answer the same business day. We appreciate you giving us the chance to make it right. Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Northline labs has outstanding customer…

Northline labs has outstanding customer service and the products are phenomenal!

6 april 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi Tianna, thank you so much for the kind words on both service and products. We appreciate you. Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Ordered and arrived quickly

Ordered and arrived quickly. Only feedback is more direction about reconstitution and amount to use. Turned to the internet to find the info which isn’t always the best.

2 mars 2026
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Svar från Northlinelabs

Thanks for the honest feedback, Dan. We're working on rolling out clearer reconstitution and protocol references right on each product page so researchers don't have to dig elsewhere. Appreciate you flagging it and glad the order arrived quickly.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Great experience overall

Great experience overall.
Placing orders is simple and quick.
I place my order and in a few days later it is in the mailbox. I have not had a zero dark issues when comes to shipping.
Love the variety of peptides that are available.

11 april 2026
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Svar från Northlinelabs

Appreciate this, Rob. Reliable shipping is one of the things we obsess over—glad it's been working for you, and thanks for sticking with us across multiple orders.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Product came in at a great price and…

Product came in at a great price and with great speed.

13 april 2026
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Svar från Northlinelabs

Thanks, Lex! Fair pricing + fast turnaround is exactly what we're shooting for. Glad it landed.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Extremely high quality product

Extremely high quality product. High quality presentation.

Delivery time 2-3 days with live tracking.
Best experience I could have asked for.

1 april 2026
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Svar från Northlinelabs

Thanks, Stacks. Quality and fast tracked delivery are our north star—glad it showed.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

I’ve ordered 4 times from Northline

I’ve ordered 4 times from Northline; every order was on point except one order my package was either stepped on or smashed when I got it from UPS. They re-issue right away no questions.

16 april 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Westin—thank you for the loyalty across 4 orders. UPS handling can be rough, and we appreciate you sticking with us. We'll keep working to make every package land in good shape.

— Northline Labs Support Team

Betygsatt 5 av 5 stjärnor

Order No. 33344 (SLUPP332)

Gonna give credit where it’s due, their SLUPP332 is legit! I used to pay about $240 for 10 mg this company charged me $155 for 20 mg. Initially I gave this company one star due to me paying 30 extra dollars for 2 day shipping, and not getting it until 5 days later, as well as not getting a response from the company, and after seeing this was an on going issue with other people, I really got worried that I was getting screwed over… it finally came today, I took it earlier and completely forgot about it. I went to the gym and had AMAZING ENERGY! Didn’t put 2 and 2 together until I remembered that I took it earlier… this stuff is amazing and for the price it’s unbelievable.. let it be known. I’m giving them 5 stars for the product NOT FOR THE CUSTOMER SERVICE, once you guys get that down nothing will stop your company, and coming from a business owner I suggest your outsource that, maybe to the Philippines for cheap and that will probably stop all of your negative comments... It’s crazy! When I gave them a bad review on trust pilot they replied to my comment on trust pilot within the same hour and said they were going to respond to me on my email and still haven’t by the way! So for that, I’ll still give them one star, but as far as the peptide goes I’ll give them a 10 out of 10 for their SLU 👍

18 april 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi there, thank you for providing your order number, we are going to be reaching out to you today.

Betygsatt 1 av 5 stjärnor

Wish I’d read the negative reviews…

Wish I’d read the negative reviews before ordering. Worst experience after having ordered from a few other peptide companies. To begin, paid for two day shipping and didn’t receive for 10 days as other reviewers have noted. But most egregious is that none of the vials have batch numbers that correlate with the COA published on their website and no printed COA came with my order. Dose written on the Reta vial was a completely different dose than the vial ordered. I would never ever feel safe using and conducting research with any vials that come from this company. Just outrageous, epically given that I spend $750 on my order.

Order #32506

Update: not sure why they’re pretending not to know about this order considering they’ve emailed admitting their mistake re wrong vial being sent. This still however does not address my concerns re safety of vials as batch numbers and lot numbers don’t correlate to what’s published on the site. This is the only peptide company I’ve seen have this discrepancy and not include COAs with orders sent.

22 april 2026
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Svar från Northlinelabs

Hi there, please provide your order number as i cannot find any record of your order.

Betygsatt 1 av 5 stjärnor

It's Chinese untested chemicals

Their reviews all have American names and horrible English that's been translated from Chinese. This company is NOT third party tested. They are a Chinese company shipping from over seas with untested chemicals. I tested the Retarutride and it was only 42% pure. This is a health risk.

Update: I sent all the proof to northline labs and they doubled down that their reviews are authentic when it's a name like Jeff Kyle and the message is like "Purchased Times many and Can't I get enough! Incredible generosity of this peptide man journey!"

21 april 2026
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Svar från Northlinelabs

Hi Avi, this is just an outright lie. Please reach out and provide proof of this. We test every product you must be from a competitor.

Betygsatt 1 av 5 stjärnor

Bought northline labs retatrutide 20mg…

Bought northline labs retatrutide 20mg and it was delivered from a home address. I have sent numerous emails and texts asking why and to send me cert on this product but keep getting the run around. I’ve taken the product for over a month and don’t believe it is legit. I previously purchased from peptide science but they went out of business. So I know what I should be feeling with the product. Very disappointed

27 mars 2026
Omdöme utan inbjudan
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Svar från Northlinelabs

Hi Brad, please provide your order number and someone from our staff will reach out and facetime you from our commercial facility.

Betygsatt 1 av 5 stjärnor

Beware**

**BEWARE** Read multiple reviews of people not getting their product, but decided to take a chance based off the good reviews. I spent over $150 dollars with this company and received a tracking number but says the packages is delayed with no updates. I have tried contacting the company through their website and have had no luck. Seems like this site is a total scam. Save your time and money and look somewhere else.

14 april 2026
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Svar från Northlinelabs

Hey Tyler, please provide your order number and we will get this fixed asap.

Betygsatt 1 av 5 stjärnor

Reta

I paid extra for 2 shipping and didn’t receive the product for almost 10 days. Tried email and calling the company no answer. their Reta Is fake been taking it 3 weeks and absolutely no benefits or improvements on hunger curve. I’ve taken Reta from another company and had results in 2 weeks. Do not waste your money or time on their overpriced fake products

2 april 2026
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Svar från Northlinelabs

Hi Zach, please provide your contact and someone from our team will reach out.

Betygsatt 4 av 5 stjärnor

Smooth sailing

I feel like once the situation is 100% this will be a 6 start review. I will definitely be back to share my experience, which most likely is a positive one.

I initially had an issue with my order that almost required escalation, but once I began that process, I was contacted immediately and the situation was addressed quickly.

Not only did they correct the issue, but they also made an effort to make it right, which I really appreciated. Communication was direct and responsive, and they provided updated shipping with tracking.

In a space where it can be hard to know who to trust, their willingness to step in and resolve things stood out. Looking forward to receiving everything and continuing a smoother experience moving forward.

13 april 2026
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Svar från Northlinelabs

Thank you!

Betygsatt 5 av 5 stjärnor

UPDATED REVIEW

Heard from Northline via phone. Problem solved. I always appreciate a direct phone call!! Package was lost with UPS. Items are being re-sent. Thank you Northline 🙏

5 april 2026
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Svar från Northlinelabs

Hi Kristen, none of our reviews are fake. I do not have a venmo payment confirmation for your order just a placed order.

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