PTD-DBM
- •what is PTD-DBM
- •PTD-DBM hair regrowth
- •Wnt pathway hair peptide
- •PTD-DBM CXXC5
- •PTD-DBM vs minoxidil
- PTD-DBM(Wnt pathway hair peptide)· Skin, Hair & Beauty
- PTD-DBM is the 'unblock the hair growth signal' peptide. It removes a built-in brake on Wnt signaling so dormant hair follicles get the regrowth message.
What is it?
PTD-DBM is a cell-penetrating peptide that disrupts the binding between CXXC5 (a negative regulator) and Dishevelled in the Wnt signaling pathway. It is studied for hair follicle regeneration and wound healing.
In plain English
PTD-DBM is the 'unblock the hair growth signal' peptide. It removes a built-in brake on Wnt signaling so dormant hair follicles get the regrowth message.
How it works
Disrupts the CXXC5-Dishevelled interaction, releasing inhibition of Wnt/β-catenin signaling that is critical for hair follicle anagen entry and dermal papilla activation.
What researchers study
- •Hair follicle regeneration
- •Wound healing
- •Comparison with minoxidil and finasteride
- •Wnt/β-catenin pathway studies
What the internet talks about
Heavily discussed in hair-loss communities as a frontier alternative to finasteride and minoxidil, often paired with valproic acid in research protocols.
Bro-science translation
“The Wnt unlocker for hair regrowth.”
Commonly compared to
Common stack discussions
Combined topically with valproic acid in published animal research; sometimes combined with GHK-Cu in DIY hair stacks.
Related peptides
Related categories
Frequently asked questions
Quick summary
PTD-DBM is a cell-permeable peptide studied for hair regrowth by disrupting CXXC5-Dishevelled binding and enhancing Wnt/β-catenin signaling.