Jorge F.
Excellent peptide quality and equally…
Excellent peptide quality and equally excellent customer service & response time to additional emails about my order. I’d order from them again!

At Accelerate Labs, we are dedicated to advancing scientific research by providing the highest-quality research peptides available. With a focus on purity, integrity, and rigorous quality control, our USA-made products are trusted by leading researchers in the field.Every product we offer meets stringent 99%+ purity standards, ensuring the highest level of research-grade materials. All of our peptides are sterile, lyophilized, and securely sealed to maintain their integrity. We are proud to support the scientific community with reliable products that meet the most rigorous expectations.We take the quality and safety of our products seriously. Each batch undergoes rigorous 3rd party testing in the USA, verifying purity and efficacy before being made available to our research customers. This dedication to transparency and safety ensures you receive the best possible materials for your research.All of our products are strictly intended for research use, limited to in vitro testing and laboratory experimentation. They are not intended for human or animal use or consumption. Handling is restricted to licensed, qualified professionals only. These products are not classified as a drug, food, or cosmetic and must not be misbranded, misused, or mislabeled as such.Accelerate Labs is a chemical supplier. Accelerate Labs is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic act. Accelerate Labs is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic act.
Accelerate Labs (accelerate-labs.us) has 170 customer reviews on Five Star Index, with an average rating of 4.6 out of 5.
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Jorge F.
Excellent peptide quality and equally excellent customer service & response time to additional emails about my order. I’d order from them again!
Mike F.
This is my first order. I was impressed with the selection and the COA are posted. The order shipped almost immediately. I am still waiting for delivery, which is understandable since I ordered on a Friday but it is scheduled for Monday.
Adam D.
I have used Accelerate Labs a few times now and am very happy. Shipping is quick and my order is accurate. Great sales every few months with discount codes always floating around. I truly feel I am getting quality research material. My only issue is lack of variety of product. I found myself looking elsewhere due to this issue. Otherwise very satisfied!
Marc B.
Web site was very easy to use.
Don C.
Accelerate Labs' $15.00 shipping fee is overpriced compared to other peptide companies, especially for orders under $50.00. Also, their promo codes "do not work" for necessary peptide reconstitution solutions like BAC water and PBS solution. However, they did give me a $3.00 discount which was nice. After reconstituting with their PBS solution my ARA-290 peptides did not clear up completely and there remained floaters and a few small clumps in the reconstituted ARA-290 peptide vial. I'm not sure if their PBS isn't strong enough for ARA-290 or my peptides had impurities. P.S.: other peptide companies give free shipping on $100 orders. $300 for free shipping is way too much.
Response from Accelerate LabsSep 19, 2025
Hi Don— A few facts for the record: Order history: You’ve purchased PBS solution only (no peptides). Your new-subscriber code was successfully applied on that first order. Before this review: You contacted us requesting another discount. We explained—in advance—that lab supplies like PBS/BAC are excluded from most promos (as stated in the offer terms). The codes do work on eligible items. Shipping: Our $15 flat rate covers tracked carrier service and compliant packaging. On small carts it can feel high; most customers bundle or use our high-value option below. Best value: We offer free shipping + 10% off on complete orders of $300+ (automatic at checkout on eligible items). You’ve edited this review several times; if anything above is inaccurate, reply and we’ll happily post the invoice and promo application screenshot for clarity. We stand by our pricing and posted terms—and we don’t make ad-hoc exceptions after a purchase in exchange for a different review. —Accelerate Labs Support All items sold for research use only.
Maria V.
I have only had a good experience with Accelerate Labs. Great service. Fast shipping. Excellent products. The price cant be beat anywhere for the quality. FREE Shipping after a certain price, and customer service is on point. I will only buy from Accelerate Labs.
Scott G.
My last order with Accelerate was late but after correspondence with customer service after the package arrived it was deemed a USPS issue not an Accelerate issue. All the previous orders and more importantly-product-from Accekerate have been delivered in a timely manner & were very effective. Definitely a trustworthy company!
John S.
Very easy to order and prompt responses to any questions.