Kristen K.
I recently purchased NAD+
I recently purchased NAD+, MOTS-c, and KLOW and was honestly a bit skeptical about switching companies. My regular supplier was out of stock on both NAD+ and KLOW, so I had to look for another option. A friend recommended Three Side Peptides, and I’m really glad I decided to give them a try. The quality immediately stood out. The products COA's prove they are very pure, the vials looked professional, and every one of them maintained a solid vacuum. On top of that, the shipping was incredibly fast, much quicker than I expected. It’s always a little nerve racking trying a new supplier, but this experience was smooth from start to finish. Great quality, fast fulfillment, and attention to detail. I’ll definitely be ordering from them again.
Response from ThreeSide PeptidesMar 16, 2026
Thank you so much for taking the time to share your experience, we truly appreciate it. We understand that trying a new supplier can feel uncertain, especially when you’re used to a certain level of consistency, so it means a lot that you chose to give Three Side Peptides a chance. We place a very strong emphasis on product quality, independent testing, and professional packaging standards, so we’re glad that the purity documentation, vial presentation, and maintained vacuum all met your expectations. Fast and reliable fulfillment is also something our team works hard to deliver on, and we’re happy to hear your order arrived quicker than expected. Your feedback is incredibly valuable to us, and we’re grateful for your trust. We look forward to supporting you again in the future. ThreeSide Peptides Team