shelley
Posted
Extremely pleased
The customer service has been wonderful and professional. The extra bonus of fast shipping without charging was a huge extra that I was not expecting. The prices are wonderful and so is the product.

Excellent
118 reviews
Peptidic is a research-use-only peptide supplier committed to purity, precision, and purpose.We’re a team of passionate scientists and innovators who believe the bar for peptide quality should be higher. Our focus isn’t profit — it’s delivering reliable, lab-tested compounds that researchers can truly trust.
Peptidic. (peptidicresearch.com) has 118 customer reviews on Consumer Courier, with an average rating of 4.6 out of 5.
118 approved reviews, newest moderated first
shelley
Posted
The customer service has been wonderful and professional. The extra bonus of fast shipping without charging was a huge extra that I was not expecting. The prices are wonderful and so is the product.
Anthony S.
Posted
Zero customer service. Will not re order
Response from Peptidic.· Aug 8, 2026
Anthony, you're right to be frustrated, and we're sorry. Our support inbox fell behind recently and some messages sat unanswered far longer than they should have — that's on us, not you. We've added coverage and are working through the backlog daily, but that doesn't undo your experience. Please email [email protected] with your order number and "Trustpilot" in the subject line so we can prioritize you and make this right, whatever that takes. If we're able to resolve this for you, we'd be grateful if you'd consider updating your review. — The Peptidic. Team
Nicole M.
Posted
Peptides that actually work, on time shipping
Judith Stone B.
Posted
This is my go to company to get quality peptides for my research projects. They always go the extra mile to accommodate my needs. Their products work and are the real thing. They ship fast and their prices are reasonable. I will always return.
Ricky Navarro X.
Posted
Have not received my order. It was originally scheduled to arrive this last weekend, but it has been delayed for 5 days.
Response from Peptidic.· Aug 8, 2026
Ricky, we're sorry — a five-day slip past your scheduled delivery isn't acceptable, especially when free 2-day shipping is what we promise. Some recent orders were delayed leaving our facility, and we own that completely. Please email [email protected] with your order number so we can trace your package today; if it still hasn't reached you, we'll reship it immediately or issue a full refund — no strings attached, your choice. If we're able to make this right, we'd be grateful if you'd consider updating your review. — The Peptidic. Team
Dominic D.
Posted
The price and service,my only personal concern is that my $14 in credit hasn’t been applied to my account
Clinton H.
Posted
Great company
Serdar T.
Posted
Fast shipping, reliable products. COA available and they work as intended