Oasis Labs is the better pick. It scores 9.5/10 against 8.5/10 for Kimera Chems and has the only reader code, a 20% discount that leaves it lower on 14 lines. Kimera is lower on 27 of 32 shared compounds before codes, at $1,354.61 against $1,763.13 for one standard amount, and holds more COAs (235 against 112).
Key takeaways
- Price: Kimera is lower on 27 of 32 shared compounds before codes. After the 20% Oasis code the split is Kimera 18 and Oasis 14, with baskets of $1,354.61 and $1,410.51.
- COAs: Kimera holds 235 COA records against 112 at Oasis, but its COA factor is 8.25/10 against 10/10 and four Vanguard reports print failed sterility results.
- Reviews: Oasis shows 4.8/5 on Trustpilot from 91 reviews; Kimera shows 3.9/5 from 17.
- Shipping: Both ship to the United States and territories. Kimera quotes $12.99 UPS or FedEx; Oasis charges $16.95 for FedEx 2Day and ships free over $150.
- Codes: Oasis Labs has peptideprices for 20% off, checkout-observed on October 16, 2026, and it does not auto-apply. Kimera Chems has no reader code.
- Pick Kimera Chems for lowest shared-peptide prices, nootropics and orders under $150; pick Oasis Labs for documentation, GLP-3R or the reader code.
In this article
Kimera Chems and Oasis Labs, side by side
| Kimera Chems | Oasis Labs | |
|---|---|---|
| PeptidePrices score | 8.5/10 | 9.5/10 |
| Factor scores | COA 8.25, reputation 7, transparency 9, operations 9 | COA 10, reputation 9, transparency 9, operations 10 |
| COA quality score | 8.25/10 | 10/10 |
| COA library records | 235 | 112 |
| In-stock listings | 180 | 54 |
| Distinct in-stock compounds | 103 | 41 |
| Reader code | None | peptideprices (20% off) |
| Ships to | United States and U.S. territories | United States and territories (published policy) |
| Payment | Visa, Mastercard (IDEM Pay), American Express, Discover, Link ACH, Plaid ACH, BTCPay, OxaPay, Krakpay | Credit/debit cards, bank payment via Link Money |
| Location and founding | Sheridan, Wyoming (mailing address; fulfillment undisclosed) / 2024 | Las Vegas, Nevada / 2023 |
| Review profile | Trustpilot 3.9/5 (17 reviews) | Trustpilot 4.8/5 (91 reviews) |
What 235 Kimera records and 112 Oasis reports actually contain
Kimera's library holds 235 report records across 69 compounds, dated September 2024 to September 2026. Six laboratories appear: Vanguard Laboratory (87), Freedom Diagnostics (67), MZ Biolabs (42), NuMega Resonance Labs (19), TrustPointe Analytics (18) and BioRegen (2). Of the 235 records, 156 match the issuing laboratory's record. Seventy-five are complete files with no public issuer match, shown as a neutral View COA, and four retain lot or attached-page differences. Sixty-six serve as exact current listing certificates.
Depth is uneven. Seventy-nine records are standard identity, purity and content reports. Sixty-six report identity and purity without net content. Twenty have a single test or a partial panel. Extended testing appears on 58 records: sterility on 50, endotoxin on 27 and heavy metals on 24, with all three on 20. Purity across 213 relevant report sets runs 90.5% to 100%.
Four Vanguard reports print failed sterility results. DSIP lot KC-DSP-CLR1 had growth in 5 of 5 vials, PT-141 lot KC-PT1-BLK1 in 7 of 10, MOTS-c lot KC-MOT-BLK2 in 2 of 10 and AOD-9604 lot KC-AOD-BLK1 in 1 of 10. That is 15 of 35 submitted vials across four lots, in reports dated May and June 2026. The MOTS-c lot was advertised on October 15, 2026, and no later passing sterility report for that exact lot was found. Content also measured below label on Tesamorelin 10 mg at 6.883 mg, SS-31 5 mg at 3.525 mg (TrustPointe, February 4, 2026) and an earlier Ipamorelin 5 mg report at 3.511 mg.
Oasis publishes 112 complete reports: BioViridian (73), BioRegen (31) and BioChex (8). All 112 report identity, purity and measured content. One hundred and three have complete issuer matches, and exact verified certificates cover 45 of 55 comparison offers. Numerical purity spans 98.8% to 99.92%. KPV COA3098 adds LAL endotoxin testing at <0.05 EU/mL, marked Conforms; it is the one report the review singles out for endotoxin work. Sterility and heavy-metal panels are not described in the reviewed archive.
Two Oasis results sit above specification. BioRegen's August 6, 2025 NAD+ 500 mg report measures 813.12 mg and is marked Over-Conforming. Its November 19 KLOW report marks BPC-157 at 11.84 mg against a 10 mg ±15% target.
Independent testing adds a second view. Finnrick lists 20 Oasis tests across four peptides through March 25, 2026: 13 Pass and seven Fail. The public split is eight GLP-3R tests with seven Pass, five MT-2 with four Pass, four BPC-157 with two Pass and three CJC-1295 without DAC with zero Pass. Measurements are behind a login, and the public counts do not identify what caused each failure.
The contrast is consistency, not volume. Kimera has 235 records to Oasis's 112, but the scope varies by record. Oasis reports identity, purity and content on every file. Kimera's safety testing goes deeper where it appears, and four of its reports print failures, one on a lot that was still advertised on October 15, 2026. The COA factor, 8.25/10 against 10/10, reflects that difference.
Shared compounds: Kimera is lower on 27 of 32 before the code
Both vendors stock 32 of the same compounds, and all 32 have a normalized price on both sides. The table uses each vendor's cheapest in-stock package per compound, scaled to a standard research amount for price comparison, then applies the reader code to that package. These are 14 of the most compared rows.
| Compound | Kimera Chems packages | Oasis Labs packages | Kimera per std. | Oasis per std. | Lower before code | Lower after code |
|---|---|---|---|---|---|---|
| AOD-9604 | 5mg $35.99; 15mg $81.99 | 5mg $47.00 | $54.66/10mg | $94.00/10mg | Kimera Chems (42% less) | Kimera Chems |
| BPC-157 | 5mg $23.99; 30mg $66.99 | 5mg $30.00; 10mg $52.50; 30mg $109.00 | $22.33/10mg | $36.33/10mg | Kimera Chems (39% less) | Kimera Chems |
| CJC-1295 (No DAC) | 5mg $35.99; 15mg $89.99 | 5mg $39.00 | $59.99/10mg | $78.00/10mg | Kimera Chems (23% less) | Kimera Chems |
| GHK-Cu (Copper Peptide) | 50mg $23.99 | 50mg $38.50; 100mg $59.00 | $4.80/10mg | $5.90/10mg | Kimera Chems (19% less) | Oasis Labs |
| GLOW | 10mg $67.99 | 70mg $104.50 | $67.99/10mg | $14.93/10mg | Oasis Labs (78% less) | Oasis Labs |
| Ipamorelin | 5mg $24.99 | 5mg $34.50 | $49.98/10mg | $69.00/10mg | Kimera Chems (28% less) | Kimera Chems |
| KLOW Protocol | 10mg $79.99 | 80mg $126.00 | $79.99/10mg | $15.75/10mg | Oasis Labs (80% less) | Oasis Labs |
| KPV | 5mg $29.99; 10mg $49.99; 30mg $74.99 | 10mg $47.00 | $25.00/10mg | $47.00/10mg | Kimera Chems (47% less) | Kimera Chems |
| Melanotan-2 (MT-2) | 10mg $31.99 | 10mg $34.50 | $31.99/10mg | $34.50/10mg | Kimera Chems (7% less) | Oasis Labs |
| MOTS-c | 10mg $34.99 | 10mg $48.50; 40mg $132.00 | $34.99/10mg | $33.00/10mg | Oasis Labs (6% less) | Oasis Labs |
| NAD+ | 1000mg $41.99 | 500mg $65.00; 1000mg $99.00 | $0.42/10mg | $9.90/10mg | Kimera Chems (96% less) | Kimera Chems |
| PT-141 (Bremelanotide) | 10mg $29.99 | 10mg $36.00 | $29.99/10mg | $36.00/10mg | Kimera Chems (17% less) | Oasis Labs |
| TB-500 | 5mg $27.99 | 10mg $57.00 | $55.98/10mg | $57.00/10mg | Kimera Chems (2% less) | Oasis Labs |
| Tesamorelin | 5mg $37.99; 10mg $65.99 | 10mg $74.00 | $65.99/10mg | $74.00/10mg | Kimera Chems (11% less) | Oasis Labs |
Before any code, Kimera is lower on 27 of the 32 lines and Oasis on five. One standard amount of every comparable compound costs $1,354.61 at Kimera and $1,763.13 at Oasis. After the code the split is Kimera 18 and Oasis 14, and the Oasis basket falls to $1,410.51. Kimera's total does not move because it has no reader code.
Catalog shape matters as much as the line items. Kimera's 180 in-stock listings across 103 compounds break down as 58 lyophilized vials, 53 capsule products, 50 bulk powders, 36 liquids and 5 oral units. Most of the catalog is nootropics, selective modulators and other research chemicals rather than peptides, and the storefront is account-gated. Kimera sells none of GLP-1S, GLP-2T or GLP-3R. Oasis's 54 listings cover 41 compounds, including GLP-3R. Nine compounds are only at Oasis: CJC-1295 No DAC + Ipamorelin, Cagrilintide, DSIP, Epithalon, IGF-1 LR3, GLP-3R, Selank, Tesamorelin + Ipamorelin and Thymosin Alpha-1. Kimera's 71 exclusives lean toward nootropics such as Noopept, Piracetam and Flmodafinil, alongside peptides such as SS-31, VIP and Oxytocin.
Every vendor's price for these compounds: 5-Amino-1MQ, AOD-9604, BPC-157, GHK-Cu, GLOW, Ipamorelin, KLOW Protocol, KPV.
The reader code belongs to Oasis Labs
Code peptideprices takes 20% off at Oasis Labs. It was checkout-observed on October 16, 2026 and does not auto-apply. A $47 AOD-9604 vial accepted it for a $9.40 discount. Terms and steps: Oasis Labs coupon code.
Kimera has no PeptidePrices reader code. No code should be inferred from this post. Its checkout lists 6% off for ACH and 10% off for cryptocurrency, which are payment discounts rather than a reader offer.
Shipping and payment: $12.99 against $16.95 FedEx 2Day
Kimera ships to the United States and U.S. territories. A $23.99 Massachusetts basket quotes UPS or FedEx at $12.99 and USPS at $14.99. Orders paid before noon Eastern on business days qualify for same-day dispatch, typical transit is 2 to 5 business days, and there is no weekend shipping. Checkout takes Visa, Mastercard through IDEM Pay, American Express, Discover, Link ACH, Plaid ACH, BTCPay, OxaPay and Krakpay.
A research account is required, with a stated research purpose, a minimum age of 21 and an intended-use attestation. Approval usually takes one business day. Unopened returns within seven days receive store credit less 15%, and orders of $400 or more require a signature unless waived. Kimera also publishes an independent-testing remedy: a refund if a retained-lot test shows purity more than three percentage points below its COA, purity below 90%, or content more than 10% below label, with the request inside 30 days of delivery.
Oasis ships to the United States and territories under its published policy. FedEx 2Day is $16.95, and shipping is free over $150. Orders before noon Pacific on business days ship the same day, and Las Vegas fulfillment plus local same-day delivery are merchant-stated. Checkout takes credit and debit cards through OrderShield and bank payment through Link Money. OrderShield displays a 4% warranty fee, and optional shipping protection was preselected at $1.85 on the $47 AOD-9604 order. Unopened returns are accepted within 14 days, with the customer paying original and return shipping. Defect claims need photos and are approved at merchant discretion.
Which buyer should pick Kimera Chems, and which should pick Oasis Labs
Reputation points the same direction as documentation. Trustpilot showed 3.9/5 from 17 Kimera reviews on October 16, 2026: 70% five-star, 12% four-star and 18% one-star, with replies to 66% of negative reviews. A review of about 15 Reddit threads from August 2024 to October 2026 found 27 distinct accounts describing their own orders, 16 positive and 11 negative or mixed. Oasis showed 4.8/5 from 91 reviews on the same date. Its 20 newest reviews describe fast delivery, secure packaging and responsive support; one four-star account describes a replacement after emails, and one one-star delay complaint is disputed by the merchant. Trustpilot displays a merged-profile notice and a paid business subscription on the Oasis profile. Customer reviews describe service and delivery, not laboratory results.
- Documentation first: Oasis Labs. Score 9.5/10, COA factor 10/10, 112 complete reports against Kimera's 235 records.
- Lowest price on shared peptides: Kimera Chems. BPC-157 is $22.33 per standard amount against $36.33 at Oasis, and KPV is $25.00 against $47.00, both before any code.
- A working reader code: Oasis Labs. At 20% off, peptideprices moves GHK-Cu, PT-141, TB-500 and Tesamorelin to Oasis on the after-code comparison.
- GLP-3R, DSIP, Epithalon or Selank: Oasis Labs. It is the only one of the two that sells GLP-3R, and neither vendor sells GLP-1S or GLP-2T.
- Nootropics, capsules, bulk powders or liquids: Kimera Chems. Its 103 compounds include 53 capsule products, 50 bulk powders and 36 liquids.
- Small orders under $150: Kimera Chems on shipping alone, at $12.99 UPS or FedEx or $14.99 USPS against $16.95 FedEx 2Day at Oasis.
Buyers of DSIP, PT-141, MOTS-c or AOD-9604 at Kimera should match the lot on the vial to the four Vanguard reports above. The failed lots are named, and no later passing sterility report for the exact MOTS-c lot was found.
Full reviews: Kimera Chems and Oasis Labs.
PeptidePrices has affiliate relationships with some vendors. Affiliate status carries no weight in scores, and neither vendor can edit or approve this comparison.
Questions buyers ask about Kimera Chems and Oasis Labs
Is Kimera Chems or Oasis Labs cheaper?
Kimera is lower on 27 of 32 shared compounds before codes, and one standard amount of each costs $1,354.61 there against $1,763.13 at Oasis. After the 20% Oasis code, the split is Kimera 18 and Oasis 14, with baskets of $1,354.61 and $1,410.51. Check the table for the compound you need, because the cheaper vendor changes by line.
Does Kimera Chems sell GLP-1 compounds?
No. Kimera sells none of GLP-1S, GLP-2T or GLP-3R. Oasis sells GLP-3R, which appears on its only-at-Oasis list.
Do Kimera Chems and Oasis Labs have PeptidePrices codes?
Oasis Labs has one: peptideprices for 20% off, checkout-observed on October 16, 2026. Kimera Chems has no PeptidePrices reader code. Its ACH and cryptocurrency discounts are payment terms, not a reader offer.
Which vendor has stronger COA documentation?
Oasis Labs. Its COA factor is 10/10, all 112 reports are complete. Kimera's COA factor is 8.25/10 across 235 records, with four Vanguard sterility failures covering 15 of 35 vials.
Do Kimera Chems and Oasis Labs ship to U.S. territories?
Yes. Kimera lists the United States and U.S. territories, and Oasis's published policy covers the United States and territories.
Are Kimera Chems and Oasis Labs legit?
Both are tracked vendors with public COA archives and published terms. PeptidePrices scores Kimera 8.5/10 and Oasis 9.5/10 on the same rubric: 40% COA practices, 20% reputation, 20% transparency and 20% operations. The methodology is published on the trust page.