DYCED · No Fluff. No Hype. No Guesswork.

THE HONEST
PEPTIDE RECOVERY
GUIDE

What's actually proven, what's hype, and what could hurt you — graded honestly by a coach who reads the studies instead of the forums.

4
Peptides graded
1
Evidence system
0
Vials sold
01 — The System

GRADE ANY PEPTIDE IN 60 SECONDS

You don't need a pharmacology degree to stop getting sold. Run every claim through three questions, then place it on the tier ladder.

1. Humans or rats?

Most peptide claims are animal or cell-culture. "Works in mice" is not "works in you."

2. What's the catch?

Banned in sport? Grey-market only? An IGF-1 or tumor caveat reviewers keep flagging? If the post skips the catch, it's an ad.

3. Who shouldn't use it?

A real answer names who should AND who shouldn't. "Great for everyone" is marketing.

THE TIER LADDER

02 — One-Pager
BPC-157
Grade C
What it is
A stable 15-amino-acid fragment of a protective protein from your own stomach lining. Survives stomach acid.
Mechanism
Cytoprotection + angiogenesis — it protects injured tissue and builds the blood supply healing needs (VEGFR2 pathway). Why it helps hypovascular tissue like tendon.
Proven
Remarkably consistent in animals — tendon, ligament, muscle, gut, bone.
Not proven
544 studies, ~1 in humans. No human safety dataset. "Works in rats" ≠ "works in you."
Who it's for
A chronic tendon/ligament injury that won't quit — eyes open about the unknowns.
Who it's NOT
Drug-tested athletes (WADA-banned), anyone trusting a grey-market vial blind.
03 — One-Pager
TB-500
Grade C
What it is
A 7-amino-acid fragment — not Thymosin β4 (the full 43-aa repair protein).
Mechanism
Actin regulation → cell migration and repair; pairs with BPC-157 in the "Wolverine stack."
Proven
Solid animal repair data; the impressive human trials used the full protein, often topically.
Not proven
The injectable fragment athletes buy has never matched those trials in humans. The confidence is borrowed from studies that weren't about it.
Who it's for
Same lane as BPC-157, with the same honesty tax.
Who it's NOT
Tested athletes; anyone who thinks "TB-500 = TB-4."
04 — One-Pager
GHK-Cu
Grade B (skin)
What it is
A tiny copper-carrying tripeptide your body makes and loses with age.
Mechanism
Controlled remodeling — tells skin to clear old, damaged collagen AND lay down fresh (MMPs + inhibitors together). That balance is scar vs. smooth.
Proven
A double-blind trial found topical GHK-Cu cut wrinkle volume ~56%. Rare in this category: real human data.
Not proven
That evidence is topical, for skin. The "inject it to heal joints" claims are still animal-level.
Who it's for
Skin/anti-aging, topical. Buy the proven use.
Who it's NOT
Anyone extrapolating the skin data to systemic injury healing.
05 — One-Pager
KPV
Grade C
What it is
A 3-amino-acid fragment of α-MSH — the "3-letter anti-inflammatory."
Mechanism
Anti-inflammatory; taken up by the PepT1 transporter, concentrating where the gut is inflamed.
Proven
Reduces intestinal inflammation in mouse IBD models; mechanistically clean.
Not proven
Human evidence is thin. Promising direction, not a verdict.
Who it's for
Of interest for gut/inflammatory contexts — investigational.
Who it's NOT
Anyone wanting a proven, dosed human protocol today.
06 — The Real Risk

THE $5 VIAL PROBLEM

The biggest danger usually isn't the molecule — it's the unregulated vial it ships in. Before anything:

Where I Send People

The source I actually vet is Vialpure — third-party tested and correctly dosed. Use code DYCE for 10% off at vialpure.com. (Affiliate link — disclosed.)

07 — Spot the Hype

5 SIGNS A PEPTIDE POST IS AN AD