PTD-DBM Dosage Calculator

Your first vial is probably going to be a 5 mg lyophilized powder. Reconstitute in 10 mL of sterile water for a 0.5 mg/mL solution, or 5 mL for 1 mg/mL. Draw 1 mL per session with a syringe and apply directly to the scalp (no injection needed). That gives you 500 mcg per application at the lower concentration. A 5 mg vial at daily use lasts about 10 days at 0.5 mg/mL, or 5 days at 1 mg/mL. The thing most beginners miss: this peptide degrades fast once reconstituted. Use it within 14 days at 2 to 8 degrees Celsius. Lyophilized stock should stay at minus 20 degrees. If your vendor shipped without an ice pack, assume the product is compromised. Daily application is the community standard. Weekly dosing (which some guides mistakenly recommend) produces subclinical Wnt exposure. Apply to clean, dry scalp; avoid washing for 4 hours. If you're adding valproic acid, apply PTD-DBM first, wait 15 to 20 minutes, then apply VPA.