Featured Products
DISCOVER PEPTIDES YOU CAN TRUST.
LAB-TESTED PEPTIDES & MORE
QUALITY GUARANTEE
We don’t just sell products — we stand behind them. Double R Labs L.L.C. offers a 30-day money-back guarantee on all unopened items, no questions asked. Our commitment to quality and unwavering support for the peptide community is what makes us the trusted name in the industry.
PREMIUM QUALITY
Premium lab-tested products at affordable prices — that's our promise. Every item we offer is carefully sourced and rigorously tested to meet the highest standards of quality, without the premium markup.
BULK PRICING DISCOUNTS
Stock up and save! When you order 5 or more of any product, you’ll unlock special discounted pricing — and the deals get even better at 10 or more. For exclusive bulk rates and custom quotes, message us today!
PRICING
At Double R Labs L.L.C., we make savings effortless. No surprise fees, no confusing sales, and definitely no coupon codes to chase. Our best deals are built right into the price — always active, always automatic. Shop with confidence, knowing you're getting unbeatable value every time.
SAME DAY SHIPPING
Get it fast — and for free! Enjoy complimentary shipping on all orders over $100. We ship Monday through Saturday via trusted carriers like USPS and UPS (excluding holidays). Place your order before 2PM PST, and we’ll aim to get it out the door the very same day. Still waiting on a tracking number? Just give us a call or shoot us an email — we’ve got your back.
