Transition Biotech
US RetailerActiveTransition Biotech is a research peptide vendor based in United States, operating since 2025. Peptul has independently verified their third-party testing through Kovera Labs. Their Peptul Score is 100/100, measuring what Peptul could verify about their transparency - not product quality. Peptul also tracks 9 of their current prices, refreshed nightly. Everything here is what Peptul could check - so you can judge the vendor for yourself.
Measures what Peptul could independently verify about this vendor. It is not a test of product quality and not a recommendation. How it is scored
Testing and trust
Third-party COA
Yes
Testing lab
Kovera Labs · Recognized lab
Prices (9)
| Compound | Size | Price vs market | Price | Per mg |
|---|---|---|---|---|
| BPC-157 In stock | 10 mg | near lowest | $34.99 | $3.50 |
| CJC-1295 In stock | 10 mg | near lowest | $44.99 | $4.50 |
| GHK-Cu In stock | 100 mg | near lowest | $29.99 | $0.30 |
| Ipamorelin In stock | 10 mg | near lowest | $34.99 | $3.50 |
| Kisspeptin-10 In stock | 10 mg | near lowest | $39.99 | $4.00 |
| NAD+ In stock | 500 mg | near lowest | $34.99 | $0.070 |
| Retatrutide In stock | 10 mg | near lowest | $34.99 | $3.50 |
| TB-500 In stock | 10 mg | near lowest | $44.99 | $4.50 |
| Tirzepatide In stock | 30 mg | near lowest | $39.99 | $1.33 |
Listed A-Z, single vials before multi-vial packs. The track runs from the cheapest per mg in stock anywhere (left) to the highest (right). Prices change often - check the vendor’s site before ordering.
Pricing and payment
Pricing tier
Budget
Payment methods
Credit Card, Debit Card, Apple Pay, Google Pay, Bank Transfer, Visa, Mastercard, ACH eDebit, Direct eDebit
Shipping
Domestic delivery
2-5 business days
International
Limited
Discreet packaging
Unknown
Additional note
Newer supplier in early inventory phases. All products carry batch-specific COAs linked via QR code to independent Kovera Labs hosted records. Batch documentation includes identity, purity, net content, endotoxin, sterility, heavy metals, and pH. Same-day processing (before 12 PM MT on business days); carrier transit separate. Standard U.S. shipping is $15 (the vendor has ended free shipping; kit and bulk shipping can vary). International shipping available where checkout methods appear; contact support if method unavailable. Build-your-own kits (transitionbiotech.com/bundles/): mix eligible products or buy multiples, save 10% on 3-4 vials, 15% on 5-9, and 20% on 10 or more; the Research Solution and accessories are excluded, and there is no scheduled end date. Wholesale (transitionbiotech.com/wholesale/): approved research buyers get 25% off regular eligible prices, with a 50-vial total minimum in 10-vial increments per product; eligible first-time buyers get a further 10%; kit discounts do not stack with wholesale; orders need approval and are prepaid, with shipping and tax separate. Kit and wholesale prices are never shown as single-vial prices, and Peptul price rankings list single-vial prices only. Compound identities of vendor codes are as stated by the vendor; this is not testing evidence.
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This listing is claimed and managed by its vendor.
ClaimedFor educational and research purposes only. Not medical advice. Always consult a qualified healthcare provider before using any research compound.