Active ingredient

Dipeptide Diaminobutyroyl Benzylamide Diacetate

A synthetic dipeptide that acts as a reversible antagonist at muscular nicotinic acetylcholine receptors, reducing repetitive facial muscle contractions to smooth expression lines.

Also known as: syn-ake

anti-wrinkleneuromuscular-blocking-peptide

Benefits

  • Mimics venom peptide waglerin-1 to inhibit acetylcholine receptors at the neuromuscular junction, reducing muscle-contraction-driven expression lines
  • Smooths fine lines and wrinkles with continued use
  • Well tolerated at typical cosmetic concentrations

Watch for

  • Insufficient long-term topical safety data; avoid in pregnancy as a precaution
At a glance
CategoryActive
IrritancyLow–moderate
Beginner-friendlyYes
Pregnancy safeNo
In your routine

Generally well-tolerated and easy to layer.

Found in 3 products
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Products with Dipeptide Diaminobutyroyl Benzylamide Diacetate

The 6 Peptide Skin Booster SerumSerum
COSRX
The 6 Peptide Skin Booster Serum
Snail Exfoliating Glow TonerToner
Jumiso
Snail Exfoliating Glow Toner
Time-Filler 5-XP Wrinkle Correction CreamMoisturizer
Filorga
Time-Filler 5-XP Wrinkle Correction Cream