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ToolsCompareDecapeptide-12 vs Prostamax

Decapeptide-12 vs Prostamax

Side-by-side comparison of key properties, dosing, and research.

Skin & Cosmetic
Decapeptide-12
Anti-Aging & Longevity
Prostamax
Summary
Decapeptide-12 is a synthetic 10-amino acid peptide developed for skin brightening and depigmentation. It selectively inhibits tyrosinase activity and downstream melanogenesis pathways, reducing hyperpigmentation, dark spots, and uneven skin tone without the irritation associated with hydroquinone.
Prostamax is a tetrapeptide bioregulator (Lys-Glu-Asp-Pro) developed by Professor Vladimir Khavinson, tissue-specific for the prostate gland. It supports prostate epithelial cell function, promotes normalization of prostate tissue, and is studied for its potential in benign prostatic hyperplasia (BPH), prostatitis, and prostate anti-aging. It is one of the more widely used Khavinson bioregulators among men over 40.
Half-Life
Not applicable (topical)
Short (minutes); sustained gene-regulatory effects
Admin Route
Topical
SubQ, Oral
Research
Typical Dose
5 ppm (0.0005%) concentration
10 mg per day
Frequency
Twice daily (AM and PM)
Daily for 10–30 days
Key Benefits
  • Reduces hyperpigmentation and dark spots
  • Evens skin tone and improves radiance
  • Inhibits post-inflammatory hyperpigmentation
  • Well-tolerated alternative to hydroquinone
  • Effective for melasma and age spots
  • Non-cytotoxic to melanocytes
  • Supports normalization of prostate tissue architecture
  • May reduce prostate enlargement associated with BPH
  • Anti-inflammatory effects on prostatic tissue
  • Reduces prostate cell apoptosis from oxidative stress
  • Potential support in chronic prostatitis
  • Anti-aging effects on prostate glandular tissue
  • Complementary to conventional BPH therapies
Side Effects
  • Generally very well-tolerated
  • Rare mild irritation or sensitivity in some skin types
  • Results may take several weeks to become visible
  • Generally well tolerated in available research
  • Mild injection site reactions
  • No significant adverse urological events reported at standard doses
Stacks With