Chociaż nie weryfikujemy konkretnych wypowiedzi, ponieważ opinie recenzentów są ich własnymi opiniami, recenzje mogą zostać oznaczone jako „Zweryfikowane”, jeśli uda nam się potwierdzić, że doszło do rzeczywistej interakcji biznesowej. Dowiedz się więcej

Aby chronić integralność platformy, każda recenzja na naszej platformie—zweryfikowana lub nie—jest sprawdzana przez nasze oprogramowanie działające w trybie 24/7. Technologia ta została zaprojektowana w celu identyfikowania i usuwania treści, które naruszają nasze wytyczne, w tym recenzji, które nie opierają się na prawdziwym doświadczeniu. Zdajemy sobie sprawę, że możemy nie wychwycić wszystkiego, dlatego możesz oflagować wszystko, co według Ciebie mogliśmy przeoczyć. Dowiedz się więcej

Zobacz, co mówią recenzenci

Oceniono na 5 z 5

Complete 5/5 company! Anything u order ships fast, reliable orders u can consistently count on, never out of stock! The only peptide company I will be ordering from! Other companies do not hav... Zobacz więcej

Oceniono na 5 z 5

Top notch products and company. All products are batch tested to ensure quality. I love knowing I’m getting a great product. My entire experience with Excalibur was 10/10. Definitely recommend!

Oceniono na 5 z 5

I wouldn't recommend any other company. In the time everything took to get here and the way the packaging was done, I couldn't say anything negative about the business. Don't even get me started on th... Zobacz więcej

Oceniono na 5 z 5

Shipping was fast... it got here before my amazon order and it was in perfect condition. Great and reputable seller. I highly recommend Excalibur Peptides for cost, reliability, and speed.

Informacje dotyczące firmy

  1. Dostawca biochemikaliów

Napisane przez firmę

Excalibur Peptides is America's #1 certified supplier of lab-grade research peptides, proudly based in the USA with fast domestic shipping and no international customs delays. We specialize in providing high-purity research compounds for laboratory and scientific use only. Our extensive catalog includes popular peptides such as BPC-157, TB-500, Wolverine Blend (BPC-157 + TB-500), KLOW Blend, GHK-Cu, Tesamorelin, GHRP-6, , MOTS-c, NAD+, and many more specialized formulations. What sets us apart is our uncompromising commitment to quality. Every batch undergoes rigorous third-party testing with independent Certificates of Analysis (COAs) and achieves 99%+ purity verified by HPLC. We believe researchers deserve complete transparency and reliability, which is why we provide full safety data sheets and maintain strict quality control standards. As a domestic USA supplier, we offer quick 2-day shipping across the country, secure checkout, and excellent customer support. Whether you're conducting advanced research in healing, metabolic studies, anti-aging pathways, or mitochondrial function, Excalibur Peptides delivers consistent, high-purity compounds you can trust. We are more than just a vendor — we’re a partner to the research community. Our site also features a growing research library, detailed FAQs, and a blog with educational content to help scientists stay informed.


Dane kontaktowe

4,7

Doskonała

Wynik TrustScore: 4.5 na 5

32 recenzji

5 gwiazdek
4 gwiazdki
3 gwiazdki
2 gwiazdki
1 gwiazdka

Jak firma korzysta z Trustpilot

Dowiedz się, w jaki sposób pozyskiwane, oceniane i moderowane są ich recenzje i oceny.

Firmy korzystające z platformy Trustpilot nie mogą oferować żadnych zachęt ani płacić za ukrywanie recenzji. Recenzje są opiniami poszczególnych użytkowników, a nie platformy Trustpilot. Dowiedz się więcej

Oceniono na 5 z 5

Top notch products and company

Top notch products and company. All products are batch tested to ensure quality. I love knowing I’m getting a great product. My entire experience with Excalibur was 10/10. Definitely recommend!

28 maja 2026
Opinia niezależna
Oceniono na 5 z 5

"An Outstanding Experience from Start…

"An Outstanding Experience from Start to Finish"
From the moment I placed my order to the moment it arrived at my door, the entire experience was seamless and stress-free. The ordering process was straightforward and intuitive, making it easy to find exactly what I needed without any hassle.
What truly set this company apart was their exceptional customer service. The team was prompt, attentive, and genuinely helpful — addressing every question and concern with professionalism and care.
To top it all off, delivery was fast and timely, exceeding my expectations. It's rare to find a company that executes every step of the customer journey this well.
I would highly recommend this company to anyone looking for a reliable, top-tier experience. I will absolutely be returning for future purchases.

21 maja 2026
Opinia niezależna
Oceniono na 5 z 5

Fast shipping

Fast shipping, order arrived as stated, and everything was smooth from start to finish. Good communication and easy access to COA information. Great overall service.

14 kwietnia 2026
Opinia niezależna
Oceniono na 5 z 5

I wouldn't recommend any other company

I wouldn't recommend any other company. In the time everything took to get here and the way the packaging was done, I couldn't say anything negative about the business. Don't even get me started on the quality. I love it!

26 maja 2026
Opinia niezależna
Oceniono na 5 z 5

Highest Quality

Everything about working with Excaliber Peptides is quality. Easy ordering and fast delivery. The quality speaks for itself self in repeatable and reproducible results.

8 maja 2026
Opinia niezależna
Oceniono na 5 z 5

Complete 5/5 company!

Complete 5/5 company!

Anything u order ships fast, reliable orders u can consistently count on, never out of stock! The only peptide company I will be ordering from!

Other companies do not have near the high quality products they do! When it comes to high standards they have set the bar, and left every other peptide company under it!

Stop thinking about it, and make the purchase with them!

25 maja 2026
Opinia niezależna
Oceniono na 5 z 5

Great stuff

Great stuff. Got BPC 157 and TB for my injury and worked great plus customer service was helpful when I has questions before ordering. Have been recommending them to everyone who asks me where I got my peptides from

1 maja 2026
Opinia niezależna
Oceniono na 5 z 5

A gold standard in the peptide space

As a nutrition and fitness coach who works closely with clients navigating performance and recovery, I hold supplement and peptide companies to an exceptionally high bar — and Excalibur Peptides consistently clears it.

The product quality speaks for itself. Their commitment to purity and rigorous sourcing is evident, and the transparency around their testing standards gives both practitioners and informed consumers real confidence in what they're purchasing.

What sets Excalibur apart beyond the products themselves is the full experience. Ordering is straightforward, shipping is fast, and packaging arrives secure and professional every time. For anyone who has dealt with less reliable vendors in this space, that consistency matters more than people realize.

Their pricing reflects genuine value — this is a company that isn't cutting corners to hit a lower price point, and that integrity shows in the product.

If you're doing your due diligence on peptide sources — which you absolutely should be — Excalibur Peptides belongs at the top of that list.

22 maja 2026
Opinia niezależna
Oceniono na 5 z 5

Product came extremely quickly

Product came extremely quickly, but what really impressed me was the care and diligence that went into the packaging and shipment of the product. Would 100% recommend to any new customer and returning customer!

15 maja 2026
Opinia niezależna

Doświadczenie Trustpilot

Każdy może napisać recenzję na Trustpilot. Osoby, które wystawiają opinie, mają prawo do ich edytowania lub usuwania w dowolnym momencie. Będą one wyświetlane, dopóki aktywne jest konto.

Firmy mogą prosić o wystawienie recenzji za pomocą automatycznych zaproszeń. Te oznakowane jako zweryfikowane, dotyczą prawdziwych doświadczeń.

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Oferowanie zachęt w zamian za pisanie recenzji lub wysyłanie próśb o ich wystawienie w sposób selektywny może wpłynąć na TrustScore, co jest sprzeczne z naszymi wytycznymi.

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