Products are great and very reliable Customer service has to be the best I have ever had to encounter and always going the extra mile to get things done. This is my number 1 company that I switc... Toon meer
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This is my third or fourth time I order from Doublerlabs, their website is not only easy to navigate but makes the transaction much smoother. My whole family is now loyal client of Doublerlabs. We hav... Toon meer
Bedrijf heeft geantwoord
I was looking for a new provider of peptides when I placed a call into DoubleR. I was blown away to have the good fortune of speaking with the owner of the company. I have owned my own businesses... Toon meer
Bedrijf heeft geantwoord
Easy to navigate website with a ton of options. Great company and with quality products and super fast shipping!
Bedrijfsgegevens
Geschreven door het bedrijf
Double R Labs is a research supply company committed to quality, transparency, and customer satisfaction. At DRL, every batch undergoes our comprehensive 8-Point Quality Assurance Protocol before it is approved for release. We believe quality should never be assumed—it should be verified. Our 8-Point Quality Assurance Protocol includes: • Identity Testing • Purity Testing (HPLC Analysis) • Content Testing • Sterility Testing • Endotoxin Testing • Heavy Metal Screening • Fentanyl Screening • 4X Conformity Verification Our 4X Conformity Verification process ensures that product specifications, labeling, documentation, batch records, and release requirements are reviewed and verified before a product is approved for release. We do not sell products until all required testing and verification procedures have been completed and reviewed. We also do not offer pre-orders or backorders—if a product is available for purchase, it has completed our quality assurance process and is in stock. This approach reflects our commitment to quality, consistency, and confidence in every batch we release. If a batch does not meet our standards, it does not reach our shelves. We continue to invest in improving the customer experience. Orders placed by **4:00 PM PST Monday through Friday** and **2:00 PM PST on Saturday** qualify for same-day shipping. Customers also receive complimentary BAC Water on qualifying orders of **$250 or more** and **free shipping on qualifying orders of $300 or more**. Our goal is simple: provide high-quality research materials backed by transparency, responsive customer support, and a commitment to doing things the right way—even when it takes longer or costs more. At DRL, we believe trust is earned through consistency, communication, and accountability. Every batch is tested, every result is reviewed, and every release is verified before reaching our customers. Thank you for supporting DRL and being part of our continued growth. **Research = Results.**
Same-Day Shipping on Orders Placed Before 4 PM PST
Free Shipping on Orders Over $300 & Free BAC Water on Orders Over $250
Orders placed by 4:00 PM PST Monday through Friday and 2:00 PM PST on Saturday qualify for same-day shipping. Orders over $300 receive free shipping, and qualifying orders over $250 receive complimentary BAC Water.
We also offer Delivery Assurance for $4.99 per order. This covers lost , stolen or damaged orders.
We do not offer pre-orders or backorders. If a product is available for purchase, it has completed our quality assurance process, is in stock, and is ready to ship.
Contactgegevens
6549 Mission Gorge Rd #314, 92120, San Diego, Verenigde Staten
- 8587334199
- Info@DoubleRlabs.is
- doublerlabs.is
4,6
Uitstekend
130 reviews
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Antwoord van Doublerlabs
Hi Shawn,
Thank you for your feedback! We are glad to hear you had a positive experience. We look forward to having you back!
Rob
Double R Labs
DBL R experience
Great pricing , super sale! High quality products with transparent COA's. Fantastic service with quick turnaround. Have ordered many times before and will be a long time customer
19 november 2025
Antwoord van Doublerlabs
Hi Greg,
Thank you for your feedback! We are dedicated to providing an excellent customer experience, high-quality products at great prices, and transparency. We are thrilled to hear you will be a regular customer! If you ever need any assistance, we are here to help.
Rob
Double R Labs
100% Satisfied!
Best prices, and fastest shipping! Great coa's! Don't hesitate to put your trust in DOUBLE R!
Jonathan D
2 december 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Jonathan,
Thank you for your feedback! We are happy to hear we met your pricing and delivery expectations. We hope to have you back soon!
Rob
Double R Labs
Great customer service and response time
Made another purchase with DoubleRLabs today.
Price was great and so was the service. Sometimes I go through the Peptide Price Tool that links to the website. This was is pretty glitchy and kicks me out of the website fairly often which actually creates multiple invoices that I receive multiple recipes for. I emailed theDoubleR and we figured out what the issue was and it was corrected right away. I just hope that they keep conducting business the way they are.
18 november 2025
Antwoord van Doublerlabs
Hi Brian,
Thank you for sharing your experience! We truly appreciate your feedback. We are committed to providing a smooth customer experience, which is why we prioritize quickly addressing and resolving any issues that may arise. We hope to have you back soon!
Rob
Double R Labs
Peptides protected and fast shipping
I placed an order and it was processed and shipped out the same day. I received it in 2 days and was updated throughout the whole process from order received to delivered to me. Peptides were packed carefully and securely with no damage. Cap tops were sealed and intact, puck was whole, and the vial was bubble wrapped and shipped in a black envelope to protect from any degrading. Prices are great. Super happy with this company. I have already recommended them to others and will continue to do so!
26 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Stephanie,
Thank you for your feedback! We are pleased to hear you had an overall great experience! We value our product quality and pricing, so we consider every detail to ensure a safe and quick delivery to you. We hope to have you back soon!
Rob
Double R Labs
easy transaction
easy transaction, clean and clear website, great price, great product
17 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Candy,
We appreciate your feedback; it’s great to know we are meeting your expectations! We look forward to having you back soon!
Rob
Double R Labs
Great company would buy from again
Great company would buy from again. They have good deals and ship fast. Excited to buy more things from them.
25 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Ryan,
We appreciate your feedback! We are pleased to hear you are excited with our products, pricing, and delivery. We hope to have you back soon.
Rob
Double R Labs
Antwoord van Doublerlabs
Hi Nancy,
Thank you for your feedback! We are glad to meet your expectations.
Rob
Double R Labs
Great prices and very fast delivery.
Great prices and very fast delivery.
Got 2 day delivery on my ordered with verified COA's. Highly recommended
21 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Francis,
Thank you for your feedback! We prioritize a smooth customer experience, which is why we offer high-quality products at great prices! We hope to have you back soon!
Rob
Double R Labs
Antwoord van Doublerlabs
Hi Mary,
We appreciate your feedback, it’s great to know we are meeting your expectations!
Rob
Double R Labs
Great doing business with
Great doing business with. Great selection of items. Great discounts.
26 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi David,
Thank you for taking the time to share about your experience! We are committed to providing quality products at great prices and transparency. We look forward to having you back!
Rob
Double R Labs
Great experience
Ordered Reta and kpv from double r. Their payment process was simple and shipping was fast. When I emailed them they responded very quickly and corrected their broken coa that they had. Overall I would recommend them.
25 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Lucas,
Thank you for sharing your feedback! We are happy to hear you had a smooth experience and enjoyed our responsiveness. We value quality products at great prices, so we are prompt with solving any issues that may arise. We hope to have you back soon!
Rob
Double R Labs
10/10
Fast shipping, packaged well, great communication! Amazing prices! Will be a forever customer!
21 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Raven,
Thank you for taking the time to share your thoughts! We are pleased to hear you had a positive experience with us. We are committed to delivering a smooth and transparent customer experience.
Rob
Double R Labs
Great company
I received my order very quickly and was kept informed about shipping. I will definitely order here again.
14 november 2025
Antwoord van Doublerlabs
Hi Wendy,
Thank you for taking the time to share! We look forward to having you as a continuing client!
Rob
Double R Labs
Great overall experience
Great overall experience! Excellent communication. Delivery with tracking provided. Beautiful packaging. Great products with COA’s available! Can recommend!
16 november 2025
Antwoord van Doublerlabs
Hi Karin,
We truly appreciate your feedback! We are committed to delivering an excellent customer experience through our pricing, high-quality products, details, and transparency. Thank you for choosing Double R Labs!
Rob
Double R Labs
The price was great
The price was great. Check out was easy. Received order sooner than anticipated.
20 november 2025
Antwoord van Doublerlabs
Hi Marsha,
Thank you for your feedback! We are pleased to hear you are satisfied with our pricing and delivery.
Rob
Double R Labs
The rapid response to emails and…
The rapid response to emails and answers any questions you may have
23 november 2025
Antwoord van Doublerlabs
Hi Salvador,
Thank you for your feedback! We are pleased to hear you are satisfied with our promptness and reliable support. We hope to have you back!
Rob
Double R Labs
Appreciation
Rob was awesome in responding quickly to my questions and I appreciate that very much. This is my first order and it went very smoothly and easily for me! Im looking forward to start my research! Thank you again!
23 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi Brian,
Thank you for your feedback! We are pleased to hear you are satisfied with our service. We are glad to assist you in starting your journey. Hope to have you back!
Rob
Double R Labs
Great overall experience.
Ordering and checking out made simple. Package arrived early. Entire process was great.
21 november 2025
Antwoord van Doublerlabs
Hi Rose,
Thank you for your feedback! At Double R Labs, we are committed to making the process as simple and smooth as possible. We are pleased to hear you are satisfied with our process.
Rob
Double R Labs
Fast shipping
Fast shipping, good prices and COA's are available. Will buy again.
21 november 2025
Review zonder uitnodiging
Antwoord van Doublerlabs
Hi David,
We appreciate your feedback! We look forward to having you back.
Rob
Double R Labs
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