WhyNot Labs
thewhynotlabs.com
- Country: United States
- Active
US online store (WhyNot Labs LLC, Kansas City), priced in USD, selling research peptides. Same-day shipping on orders by 2pm CT from a Kansas City, MO warehouse.
Index summary
ruoindex statistics
- Domain registered
- 2026-01-18
- about 9 months ago · RDAP
- Site status
- Reachable
- last checked 2026-10-23
- Listings indexed by ruoindex
- 4
- In stock now
- 4
- Compounds tracked by ruoindex
- 4
- Last checked
- 2026-10-23
Price positioning
4 comparable compounds: 4 below the market median · 0 near it · 0 above it. Overall, the middle of its prices is 47% below the market median. See each compound
- Country
- United States
- Listings indexed
- 4
- Lab report (COA)
- Yes (Seller publishes COAs)
- Domain registered
- 2026-01-18 (RDAP, checked 2026-11-04)
- Site status
- Reachable (last checked 2026-10-23, Based on our records)
- Not stated
- Payment methods, Free-shipping threshold, Ships to, COA page, Contact channels, Store platform, Affiliate program, Ships internationally, Free shipping
Catalog overview
| Category | Listings | Share | In stock | Out of stock |
|---|---|---|---|---|
| Peptides | 4 | 100% | 4 | 0 |
Market price context
ruoindex statistics
Each card compares this seller's lowest current $/mg with the median $/mg of in-stock, recently confirmed listings of the same compound and form, counting each operating business once. A median is shown only when at least 3 operating businesses are comparable. How the market median is calculated
CagrilintideVial
This seller: $4.40/mg
Market median across 54 sellers: $9.65/mg · Range: $4.40/mg to $37.99/mg
54% below the current market median
Sellers compared: 54
SelankVial
This seller: $2.40/mg
Market median across 124 sellers: $4.50/mg · Range: $0.9900/mg to $11.00/mg
47% below the current market median
Sellers compared: 124
SemaxVial
This seller: $2.40/mg
Market median across 136 sellers: $4.50/mg · Range: $1.60/mg to $14.00/mg
47% below the current market median
Sellers compared: 136
TesamorelinVial
This seller: $3.90/mg
Market median across 149 sellers: $7.50/mg · Range: $3.25/mg to $35.00/mg
48% below the current market median
Sellers compared: 149
Listings
Listings shown: 4 of 4
Opens a third-party website
| Compound | Form | Per mg | Listed price | Pack | Last checked | Link |
|---|---|---|---|---|---|---|
| Cagrilintide | Vial | $4.40/mg | 44.00 USD | 10 mg | Checked 2026-10-23 | Visit seller |
| Selank | Vial | $2.40/mg | 24.00 USD | 10 mg | Checked 2026-10-23 | Visit seller |
| Semax | Vial | $2.40/mg | 24.00 USD | 10 mg | Checked 2026-10-23 | Visit seller |
| Tesamorelin | Vial | $3.90/mg | 39.00 USD | 10 mg | Checked 2026-10-23 | Visit seller |
- Cagrilintide$4.40/mg
Vial · 44.00 USD · 10 mg
Checked 2026-10-23
- Selank$2.40/mg
Vial · 24.00 USD · 10 mg
Checked 2026-10-23
- Semax$2.40/mg
Vial · 24.00 USD · 10 mg
Checked 2026-10-23
- Tesamorelin$3.90/mg
Vial · 39.00 USD · 10 mg
Checked 2026-10-23
Other sellers listing the same compounds
Ordered by the number of compounds in common. Not a ranking.
- 99 Purity Peptides
United States · 4 compounds in common
- Aeon Peptides
United States · 4 compounds in common
- Benchmark Peptides
United Kingdom · 4 compounds in common
- BioVanta Research
United Kingdom · 4 compounds in common
- Blue Sky Peptide
United States · 4 compounds in common
- East Coast Peptides
United States · 4 compounds in common
Frequently asked questions
- Which country is this seller based in?
- WhyNot Labs is listed as based in the United States.
- How many listings and compounds does ruoindex track for this seller?
- ruoindex currently shows 4 listings of 4 compounds from WhyNot Labs; 4 of them are in stock.
- When were the prices on this page last checked?
- Listings from this seller were last checked on 2026-10-23.
- Does the seller state international shipping, free shipping and COAs?
- From the seller's website: ships internationally: Not stated; ships to: Not stated; free shipping: Not stated; lab report (COA): Yes.
- Are the listings indexed all products of this seller?
- Not necessarily. Listings indexed are the listings of WhyNot Labs that ruoindex has collected and can show; the seller's website may offer other products.