Peptides › Head-to-head comparison
MYRNK vs Defy Medical
True annual cost, labs inclusion, delivery methods, and verified reviews compared. Updated March 2026.
★
Our pick: Defy Medical — 8.8/10 vs 8.2/10, labs included
MYRNK
NAD+ & Sermorelin — up to $275 CPA | longevity and peptide therapy
8.2/10
Monthly
$199/mo
True Annual
$2,388/yr
Labs
✗ Extra
States
Most states
Pros
✓Highest NAD+ CPA at $275
✓Sermorelin and NAD+ both available
✓Physician-supervised longevity protocols
Cons
✗Newer provider
✗Niche category
VS
★ Our Pick
Defy Medical
Most comprehensive — every delivery method available
8.8/10
Monthly
$200/mo
True Annual
$2,800/yr
Labs
✓ Included
States
Most states
Pros
✓All delivery methods including pellet
✓HCG available
✓Most experienced physicians
Cons
✗Most expensive option
✗Not all states
Side-by-side comparison
| Feature | MYRNK | Defy Medical |
|---|---|---|
| Monthly price | $199/mo | $200/mo |
| True annual cost | $2,388/yr | $2,800/yr |
| Labs included | ✗ No | ✓ Yes |
| Delivery options | injection, nasal | injection, cream, pellet |
| Editorial score | 8.2/10 | 8.8/10 |
| Trustpilot | 4.3★ | 4.6★ |
| State availability | Most US states | Most US states |
Our verdict
Defy Medical (8.8/10) is our pick over MYRNK (8.2/10) for most patients. Labs are included in Defy Medical's monthly price — MYRNK charges separately, adding $150–300/yr to the true annual cost.
MYRNK may be a better fit if you prefer MYRNK's specific protocol approach. Both clinics require a prescription and blood work before starting treatment.
More Peptides comparisons
Defy Medical vs TRT Nation
$200/mo vs $99/mo · 8.8 vs 9.2 score
Defy Medical vs Defy Medical
$200/mo vs $200/mo · 8.8 vs 8.8 score
Defy Medical vs Enhance MD
$200/mo vs $115/mo · 8.8 vs 8.7 score
Defy Medical vs Marek Health
$200/mo vs $166/mo · 8.8 vs 8.2 score
MYRNK vs TRT Nation
$199/mo vs $99/mo · 8.2 vs 9.2 score
MYRNK vs Defy Medical
$199/mo vs $200/mo · 8.2 vs 8.8 score