JD BioWorks reviews
- High data accuracy: At least 90% of the products the store lists here matched its website in our checks over the last 30 days, and almost none are out of date.
JD BioWorks at a glance
- PepFinder Score
- 7.9/10
- Based in
- United States
- Products tracked
- 21 across 18 peptides
- Price level
- In line with the US market median
- Testing evidence
- 24 lab certificates reviewed
- Verified store
- ✓ Verified owner
- Last checked
- 8 Nov 2026
PepFinder currently tracks 21 products from JD BioWorks across 18 peptides. Its listed prices per mg are in line with the US market median, across 9 listings we could compare. The cheapest listing we track is US$49.95. PepFinder last read its listings on 8 Nov 2026.
PepFinder rating
Out of 10
Customer rating
No customer reviews yet
Best for: Testing transparency and large product selection
- Large range with 21 listed products
- Certificates of analysis confirmed with the laboratory
- No card payment option found; other methods may not be reversible
How its prices compare · 9 listings checked against the market
We may earn a commission. How this works
JD BioWorks review: what we found
Last checked 8 Nov 2026 · All sources
What PepFinder checked
Observed by our checks or taken from public records
- We read 21 listings across 18 peptides from its website.Details · 8 Nov 2026
- Its comparable prices are in line with the market median per mg (9 listings compared).Details · 8 Nov 2026
- We hold 24 certificates of analysis from this store that we have reviewed, 24 confirmed with the laboratory.Details
- Verified owner: the store's owner claimed this profile and proved to PepFinder that they control jdbioworks.com.Details · 13 Oct 2026
What the store says
The store's own statements, not checked by PepFinder
- The supplier states its products are independently tested: “…Third-Party Testing Available analytical reports are linked to the relevant research material and batch.…”States independent testing ↗ · 30 Sept 2026
- The supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them.Links a COA / lab results page ↗ · 30 Sept 2026
- The website states: “…Free FedEx 2Day Ships same day when possible; otherwise next business day LA pickup / delivery May be available by prior arrangement for verified research orders.…”States a delivery time ↗ · 30 Sept 2026
- The website links to its refund policy page.Linked policy page ↗ · 30 Sept 2026
- The website publishes an email address.Publishes contact details ↗ · 30 Sept 2026
Not yet known
Gaps in the record, not faults
- Not yet found on its website: domain age, testing laboratory, public batch numbers.Details
- What ordering is like: no PepFinder customer has reviewed it or reported an order yet.
PepFinder has not bought from or tested this store's products. Request a correction with evidence.
No customer reviews of JD BioWorks yet
Ordered from JD BioWorks? A review or a short report of dispatch, delivery, payment or support helps the next buyer. Reviews are moderated; the store can reply but not remove them.
Rating by category
How we rate- Product selection
- 7.8 / 10
- Value
- 5.6 / 10
- Reliability
- 7.5 / 10
- Delivery
- 10.0 / 10
- Customer service
- 7.0 / 10
- Payment options
- 5.0 / 10
- Review sentiment
- Not enough data
- Testing and traceability
- 9.6 / 10
- Information availability
- Excellent
Why does PepFinder say this?
We can show a source for 12 of the 15 facts that matter about a store (who runs it, contact details, shipping, payments, testing, prices). Not yet confirmed: domain age, testing laboratory, public batch numbers. “Not confirmed” means we have not found it, not that the answer is no. See sources.
Popular products
Checked 1 Nov 2026| Product | Supplier price |
|---|---|
| US$219.95 US$3.67/mg 8% below average | |
| US$64.95 — | |
| US$64.95 — | |
| US$74.95 — | |
| US$84.95 — | |
| US$109.95 — |
We may earn a commission. How this works
Prices as listed by the supplier when we last checked; the supplier confirms the final price. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency and serving this store's region, never converted.
How its prices compare
JD BioWorks lists in USD. We compared 9 of its 21 listings with the median price per mg across the other stores that list the same peptide in USD and serve the US (86 to 185 stores per product). Prices are never converted between currencies, so this is a like-for-like comparison for a buyer in the US.
Taken together, its typical listing sits about level with that market median. Behind that: 4 products priced below most stores, 2 within 5% of the median, and 3 products priced above most stores. A store is rarely the cheapest or the dearest on everything, so the product you want matters more than the overall figure.
Priced below most stores (4)
| Product | Price | vs market median |
|---|---|---|
| Glutathione 1500 mg | US$54.95 | 30% below |
| GLOW blend 70 mg | US$89.95 | 10% below |
| Tirzepatide 60 mg | US$219.95 | 8% below |
| Wolverine blend 10 mg | US$59.95 | 6% below |
Priced above most stores (3)
| Product | Price | vs market median |
|---|---|---|
| MOTS-c 10 mg | US$64.95 | 55% above |
| Tirzepatide 20 mg | US$99.95 | 25% above |
| Tirzepatide 10 mg | US$49.95 | 25% above |
Price per mg lets vials of different sizes be compared. A higher price can reflect a smaller vial, included shipping, or testing the store pays for; the per-peptide price pages show every store side by side. Prices are as the store listed them when we last checked.
Pros and things to consider
Pros
- Large range with 21 listed products
- Certificates of analysis confirmed with the laboratory
- Verified owner: the store proved to PepFinder that it controls its website
- Refund or returns policy published
Things to consider
- No card payment option found; other methods may not be reversible
From PepFinder's own checks of the supplier's website and public records. “Not confirmed” means we have not found it yet. Request a correction.
About JD BioWorks
Who they are and what they sell
JD BioWorks is based in the United States. It lists 21 products across 18 peptides. It states it ships to the United States. It accepts Bank transfer and Zelle. Its PepFinder Score is 7.9 out of 10. It has no customer reviews on PepFinder yet. PepFinder last read its website on 8 Nov 2026.
JD BioWorks is a research-peptide store based in United States. We track 21 of its listings across 18 peptides, including Tirzepatide, BPC-157, Cagrilintide, CJC-1295 + Ipamorelin blend, Epitalon and GHK-Cu. It has no customer reviews on PepFinder yet.
To see whether JD BioWorks is good value, compare its prices per mg with other stores on Tirzepatide prices in the US, BPC-157 prices in the US and Cagrilintide prices in the US. The “Is JD BioWorks legit?” checks below cover contact details, payment, delivery and testing. Before a first order, read how to read a peptide COA and compare other suppliers in the US.
In their own words: JD BioWorks is a California-based supplier of peptide research materials and related biochemical compounds for qualified laboratory, analytical and institutional research. Product pages provide labeled quantities, current pricing and available lot-specific analytical documentation. The public COA library links materials and batches to original third-party laboratory reports. Operations and fulfillment are based in California. Products are for research use only, not for human or veterinary use. Analytical reports describe the tested sample and methods; they do not establish clinical suitability or safety.
From JD BioWorks
Provided by the store. Not checked by PepFinder.
- Public, lot-specific third-party COA library
- U.S. shipping from California
- Free FedEx 2Day shipping on eligible U.S. orders
- Research use only; not for human or veterinary use
- Shipping costs
- Complimentary FedEx 2Day on eligible U.S. orders, with no minimum or post-discount threshold. Physical street address required; no P.O. boxes or international shipping.
Store and verification
Verified supplier · 8 legitimacy checks
Store information
- Trading name
- JD BioWorks
- Location
- California, United States
- First tracked by us
- 30 Sept 2026
- Estimated time active
- Not known
- support@jdbioworks.com
- Phone
- +1 310-425-5474
Is JD BioWorks legit? What we can check
No website can promise that a supplier is trustworthy. These are the checks we can make from public records, the supplier’s own website and our reviews. They are the same checks as in our guide to spotting an unreliable supplier.
Website history (Not known)
Domain age not yet recorded.
Ways to get in touch (In place)
Email, Phone.
Written policies (In place)
Refund policy and terms published.
Independent testing (In place)
PepFinder holds 24 certificates of analysis for JD BioWorks; 24 confirmed directly with the issuing laboratory, the newest dated 2026-09-28.
PepFinder verification (Not known)
Not verified. Most suppliers are not; verification is voluntary.
Regulator notices and warnings (In place)
None found in our records.
Card payments (Be aware)
No card payment shown (Bank transfer, Zelle). Other methods may offer no way to reverse a payment.
Customer reviews (Not known)
No reviews on PepFinder yet.
Shipping and payments
Delivery: FedEx 2Day on eligible U.S. orders after dispatch; carrier estimates are not guaranteed. · 2 payment methods
Shipping, payment and policies
- Ships to
- United States
- Methods
- FedEx 2Day
- Delivery estimate (stated)
- FedEx 2Day on eligible U.S. orders after dispatch; carrier estimates are not guaranteed.
- Shipping policy clear
- Not yet assessed
- Payment methods
- Bank transferZelle
- Card payments
- ✕ No
- Refund policy
- Published
- Refund policy clear
- Not yet assessed
- Returns policy
- Published
- Terms of sale
- Published
- Privacy policy
- Published
How JD BioWorks works with customers
- Dispatch time
- Usually same/next business day after payment and required reviews (Mon–Fri). Supplier submitted
- Currencies
- USD Supplier submitted
Replies and complaints
- No reviews to reply to yet since claiming this profile.
- No complaints raised through PepFinder in the last year.
Only a customer can confirm a complaint is resolved. Complaint details are private.
Store details last updated 13 Oct 2026.
Testing and certificates of analysis
PepFinder holds 24 certificates of analysis for JD BioWorks; 24 confirmed directly with the issuing laboratory, the newest dated 2026-09-28.
Testing transparency
- Certificates of analysis
- COA confirmed with labPepFinder reviewed
PepFinder holds 24 certificates of analysis for JD BioWorks; 24 confirmed directly with the issuing laboratory, the newest dated 2026-09-28.
- Batch-specific COAs
- Not yet assessed
- States third-party testing
- ✓ Yes
- Laboratories named by the supplier
- None found
- Lab accreditation identifiable
- Not yet assessed
- Batch numbers public
- Not yet assessed
- Manufacturing/source location disclosed
- Not yet assessed
- Testing documents we hold
- 24
- Last checked
- 21 Oct 2026
We record what testing documents state and where they came from. We do not test products, and a certificate is not evidence that a product is safe for any use.
Certificates of analysis on record
| Peptide | Batch | Laboratory | Test date | Methods | Stated purity | Status | Source |
|---|---|---|---|---|---|---|---|
| Glutathione | 2026-002 | ILS Laboratories | 28 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 97.06% | Confirmed with lab | View |
| Tirzepatide | 2026-003 | ILS Laboratories | 23 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.9% | Confirmed with lab | View |
| GLOW blend | 2026-003 | ILS Laboratories | 22 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.65% | Confirmed with lab | View |
| Melanotan II | 2026-003 | ILS Laboratories | 21 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.94% | Confirmed with lab | View |
| Cagrilintide | 2026-003 | ILS Laboratories | 21 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.14% | Confirmed with lab | View |
| Epitalon | 2026-002 | ILS Laboratories | 2 Sept 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 97.14% | Confirmed with lab | View |
| TB-500 | 2026-002 | ILS Laboratories | 19 Aug 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.39% | Confirmed with lab | View |
| KLOW blend | 2026-002 | ILS Laboratories | 17 Aug 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.91% | Confirmed with lab | View |
Show 16 more certificates
| Peptide | Batch | Laboratory | Test date | Methods | Stated purity | Status | Source |
|---|---|---|---|---|---|---|---|
| Retatrutide | 2026-003 | ILS Laboratories | 17 Aug 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.47% | Confirmed with lab | View |
| Tesamorelin | 2026-002 | ILS Laboratories | 31 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 97.1% | Confirmed with lab | View |
| Selank | 2026-002 | ILS Laboratories | 31 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.47% | Confirmed with lab | View |
| PT-141 | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.89% | Confirmed with lab | View |
| Tirzepatide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 100% | Confirmed with lab | View |
| Tirzepatide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 100% | Confirmed with lab | View |
| Retatrutide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.85% | Confirmed with lab | View |
| CJC-1295 + Ipamorelin blend | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.46% | Confirmed with lab | View |
| Retatrutide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 100% | Confirmed with lab | View |
| Retatrutide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 100% | Confirmed with lab | View |
| MOTS-c | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.74% | Confirmed with lab | View |
| Tirzepatide | 2026-002 | ILS Laboratories | 29 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.94% | Confirmed with lab | View |
| KPV | 2026-002 | ILS Laboratories | 28 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.81% | Confirmed with lab | View |
| GHK-Cu | 2026-002 | ILS Laboratories | 28 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.42% | Confirmed with lab | View |
| NAD+ | 2026-002 | ILS Laboratories | 28 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 97.51% | Confirmed with lab | View |
| BPC-157 | 2026-002 | ILS Laboratories | 28 Jul 2026 | HPLC purity, identity and quantitation, Fentanyl immunoassay | 99.79% | Confirmed with lab | View |
Purity figures are as printed on the certificate. “Reviewed” means we checked the document is batch-specific, dated and names a laboratory; “confirmed with lab” means the laboratory confirmed it issued the certificate.
Full catalogue (21 products)
Every listing we track, with search, price per mg and price history
Listed catalogue and prices
21 products · last checked 1 Nov 2026| Product (as listed) | Price | Per mg | Stock |
|---|---|---|---|
| US$64.95 10 mg | — | ||
| US$74.95 10 mg | — | ||
| US$74.95 5 mg | — | ||
| US$109.95 50 mg | — | ||
| US$64.95 100 mg | — | ||
| US$89.95 70 mg | US$1.29 | ||
| US$54.95 1500 mg | US$0.04 | ||
| US$119.95 80 mg | US$1.50 | ||
| US$64.95 10 mg | — | ||
| US$64.95 10 mg | US$6.50 | ||
| US$64.95 10 mg | — | ||
| US$39.95 500 mg | — | ||
| US$64.95 10 mg | — | ||
| US$69.95 10 mg | — | ||
| US$84.95 10 mg | — | ||
| US$84.95 10 mg | — | ||
| US$49.95 10 mg | US$5.00 | ||
| US$99.95 20 mg | US$5.00 | ||
| US$159.95 40 mg | US$4.00 | ||
| US$219.95 60 mg | US$3.67 | ||
| US$59.95 10 mg | US$6.00 |
The supplier confirms the final price and availability when you order. Product names, photos, quantities and prices are as publicly listed by the supplier; photos load from the supplier’s own website. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency; prices are never converted between currencies. We do not sell these products and give no guidance on their use.
Price history
MOTS-c · 10 mg
Current US$64.95 · tracked since 30 Sept 2026 · last change 1 Nov 2026
- 7 days
- +11.1%
- 30 days
- +20.3%
GLOW blend · 70 mg
Current US$89.95 · tracked since 30 Sept 2026 · last change 1 Nov 2026
- 7 days
- +11.1%
- 30 days
- +11.1%
Glutathione · 1500 mg
Current US$54.95 · tracked since 30 Sept 2026 · last change 1 Nov 2026
- 7 days
- +11.1%
- 30 days
- +22.2%
KLOW blend · 80 mg
Current US$119.95 · tracked since 30 Sept 2026 · last change 1 Nov 2026
- 7 days
- +11.1%
- 30 days
- +11.1%
Sources and evidence
Where each fact came from · information availability: excellent
Evidence Coverage: 86%
What we know about this supplier, and whether we can show you where it came from. “Not known” means we have not found it, not that the answer is no.
| Fact | Status | Last observed |
|---|---|---|
| Business location | Known, sourced | 39 days ago |
| Contact details | Known, sourced | 39 days ago |
| Shipping destinations | Known, sourced | 39 days ago |
| Stated delivery time | Known, sourced | 39 days ago |
| Payment methods | Known, sourced | 39 days ago |
| Customer support channels | Known, sourced | 39 days ago |
| Refund or returns policy | Known, sourced | 39 days ago |
| Terms of sale | Known, sourced | 39 days ago |
| Domain age | Not known | — |
| Certificates of analysis | Known, sourced | 39 days ago |
| Independent testing | Known, sourced | 39 days ago |
| Testing laboratory | Not known | — |
| Public batch numbers | Not known | — |
| Product catalogue | Known, sourced | 29 minutes ago |
| Prices | Known, sourced9 of 21 listed prices can be compared per mg | 29 minutes ago |
Evidence and sources
| Topic | Claim | Basis | Source type | Captured | Last checked | Source |
|---|---|---|---|---|---|---|
| Contact details | The website publishes an email address. | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | Publishes contact details |
| Certificates of analysis | The supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them. | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | Links a COA / lab results page |
| Testing claim | The supplier states its products are independently tested: “…Third-Party Testing Available analytical reports are linked to the relevant research material and batch.…” | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | States independent testing |
| Shipping policy | The website states: “…Free FedEx 2Day Ships same day when possible; otherwise next business day LA pickup / delivery May be available by prior arrangement for verified research orders.…” | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | States a delivery time |
| Refund policy | The website links to its refund policy page. | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | Linked policy page |
| Terms | The website links to its terms page. | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | Linked policy page |
| Pricing | 21 peptide listings read from the supplier's own catalogue. Prices and stock are as the site listed them at capture. | Supplier-stated | Supplier website | 30 Sept 2026 | 29 minutes ago | Supplier's public product catalogue |
| Other | The website links to its privacy page. | Supplier-stated | Supplier website | 30 Sept 2026 | 39 days ago | Linked policy page |
Verified fact: checked by us against an independent source. Supplier-stated: what the supplier says, not independently confirmed. User report: submitted by a user. Editorial assessment: our judgement. Spotted an error? Request a correction.
Supplier history
- 1 Nov 2026PriceWolverine Research Blend (10 mg): price up 11%
- 1 Nov 2026PriceMOTS-C (10 mg): price up 11%
- 1 Nov 2026PriceTirzepatide (JD-2TR) (60 mg): price up 11%
- 1 Nov 2026PriceTirzepatide (JD-2TR) (40 mg): price up 11%
- 1 Nov 2026PriceTirzepatide (JD-2TR) (20 mg): price up 11%
- 1 Nov 2026PriceTesamorelin (10 mg): price up 11%
- 1 Nov 2026PriceTB-500 (10 mg): price up 11%
- 1 Nov 2026PriceSelank (10 mg): price up 11%
- 1 Nov 2026PricePT-141 (10 mg): price up 11%
- 1 Nov 2026PriceNAD+ (500 mg): price down 37%
- 1 Nov 2026PriceMelanotan II (10 mg): price up 11%
- 1 Nov 2026PriceKPV (10 mg): price up 11%
- 1 Nov 2026PriceKLOW Research Blend (80 mg): price up 11%
- 1 Nov 2026PriceGlutathione (1500 mg): price up 11%
- 1 Nov 2026PriceGLOW Research Blend (70 mg): price up 11%
- 1 Nov 2026PriceGHK-Cu (100 mg): price up 11%
- 1 Nov 2026PriceEpitalon (50 mg): price up 11%
- 1 Nov 2026PriceCagrilintide (5 mg): price up 11%
- 1 Nov 2026PriceCJC-1295 No DAC + Ipamorelin (10 mg): price up 11%
- 1 Nov 2026PriceBPC-157 (10 mg): price up 11%
- 31 Oct 2026PriceBPC-157 (10 mg): price down 2%
- 31 Oct 2026PriceTirzepatide (JD-2TR) (60 mg): price down 0%
- 31 Oct 2026PriceTirzepatide (JD-2TR) (40 mg): price down 0%
- 31 Oct 2026PriceTirzepatide (JD-2TR) (20 mg): price down 0%
- 31 Oct 2026PriceTesamorelin (10 mg): price down 2%
- 31 Oct 2026PriceTB-500 (10 mg): price up 2%
- 31 Oct 2026PriceSelank (10 mg): price up 3%
- 31 Oct 2026PricePT-141 (10 mg): price down 0%
- 31 Oct 2026PriceNAD+ (500 mg): price down 1%
- 31 Oct 2026PriceMOTS-C (10 mg): price down 2%
How PepFinder rates suppliers
What the rating and the customer rating each measure
The PepFinder rating (out of 10) is our own assessment of a supplier across reliability, product selection, pricing, delivery, customer service, website, payment options, packaging and how much information the supplier makes available. Each part is scored from what we can observe on its website, from public records and from customer reviews; parts we cannot observe are left unscored rather than marked down, and the rating is only shown once enough of them are known. It can move as more of the inputs become available.
The customer rating (out of 5 stars) is simply the average of approved customer reviews, shown from three reviews. Reviews are moderated before publication and suppliers can reply but not remove them.
The price comparison puts each listing's price per milligram against the median across every tracked supplier listing the same peptide in the same currency and serving the same region, so a UK store is measured against stores a UK buyer could order from. Prices are never converted between currencies. Suppliers cannot pay to change any of this; claiming or verifying a profile does not change the rating either.
Transparency Score
Out of 10 · methodology v1 · updated 7 Nov 2026 · 50% of criteria assessed
Testing, documentation and business transparency. Separate from the PepFinder Score. Paid plans and sponsorship cannot change it. How it is calculated
Show every factor
Testing transparency — 8.6
- ✓ Certificates of analysis on file, confirmed with the laboratory25/25
- ? COAs are batch-specificnot assessed
- ✓ States third-party (independent) testing20/20
- ✕ Names the testing laboratories0/10
- ? Laboratory accreditation is identifiablenot assessed
- ✓ COAs reviewed by us in the last 12 months15/15
Contact transparency — 10.0
- ✓ Contact details are public15/15
- ? Manufacturing/source location disclosednot assessed
Documentation — 5.5
- ◐ Sourced evidence on record32/40
- ✕ Share of evidence independently verified0/30
- ? Batch numbers are publicnot assessed
- ✓ A testing document checked in the last 6 months15/15
User reviews
No approved reviews yet.
Customer service
Not yet assessed by the editorial team.
Shipping transparency — 10.0
- ? Shipping policy is clearnot assessed
- ✓ Delivery estimate stated30/30
- ✓ Shipping destinations listed30/30
Longevity
No domain record or founding date researched yet.
Policy transparency — 10.0
- ? Refund policy is clearnot assessed
- ? Terms of sale are clearnot assessed
- ✓ Refund or returns policy published20/20
- ✓ Terms of sale published20/20
- ✓ Privacy policy published20/20
Compare JD BioWorks with other suppliers
| Supplier | Rating | Customer rating | Prices | Products | |
|---|---|---|---|---|---|
 PSPeptides™ | 7.5 | No reviews yet | 4% below | 98 | Visit store |
 American Peptides | 6.8 | No reviews yet | 39% above | 93 | Visit store |
 Regentide | 5.4 | No reviews yet | 75% above | 45 | Visit store |
We may earn a commission. How this works
JD BioWorks vs PSPeptides™JD BioWorks vs American PeptidesJD BioWorks vs RegentideAll alternatives to JD BioWorks
JD BioWorks: common questions
Is JD BioWorks legit?
We cannot vouch for any supplier, but we can report what the record shows. JD BioWorks meets 4 of the 8 checks we make; points to be aware of: card payments. Each check, and its source, is listed on this page.
Where is JD BioWorks based?
Our records place JD BioWorks in United States.
Which countries does JD BioWorks ship to?
JD BioWorks states that it ships to United States. Check the supplier's own shipping policy before ordering.
Does JD BioWorks publish certificates of analysis?
PepFinder holds 24 certificates of analysis for JD BioWorks; 24 confirmed directly with the issuing laboratory, the newest dated 2026-09-28.
What payment methods does JD BioWorks accept?
The website shows: Bank transfer, Zelle.
How long does JD BioWorks take to deliver?
JD BioWorks states: "FedEx 2Day on eligible U.S. orders after dispatch; carrier estimates are not guaranteed.".
Ready to shop at JD BioWorks?
- Large range with 21 listed products
- Certificates of analysis confirmed with the laboratory
We may earn a commission. How this works
Run JD BioWorks? Add a free PepFinder badge to your website.
Problem with an order? Raise it privately with JD BioWorks; either side can bring in PepFinder.
Something wrong on this page? Request a correction with evidence.
This page provides supplier and market information only and is not medical advice. Disclaimer