Buy Oligopeptide P11-4 Online
What is Oligopeptide P11-4?
Oligopeptide P11-4 is a synthetic, short-chain peptide designed to support natural enamel repair. It has the unique ability to self-assemble into a nanofiber matrix when exposed to acidic environments, forming a hydrogel that mimics the natural extracellular matrix found in teeth. This hydrogel structure provides an ideal surface for calcium and phosphate ions to adhere to, promoting the regeneration of demineralized enamel.
Its self-assembling and mineral-attracting properties make Oligopeptide P11-4 a valuable ingredient in modern dentistry and oral care products aimed at early caries treatment, enamel strengthening, and long-term preventive care.
Benefits of Oligopeptide P11-4
Promotes enamel regeneration
Encourages the natural repair of early-stage enamel lesions by attracting minerals like calcium and phosphate to the damaged site.
Non-invasive alternative to traditional fillings
Provides a painless and conservative option for reversing early tooth decay without the need for drilling or anesthesia.
Supports biomimetic mineralization
Mimics the body’s own mechanisms for rebuilding enamel, making the repair process more natural and biocompatible.
Forms a stable hydrogel matrix
Activates in low pH environments to form a gel that remains in place, delivering targeted remineralization.
Safe and biocompatible
Engineered to be gentle and non-toxic for regular use in both professional and consumer oral care applications.
Applications of Oligopeptide P11-4 in Oral Care
Application Area Purpose Example Product Types
Enamel regeneration Restores early enamel lesions and prevents further decay Remineralizing gels, dental serums
Biomimetic mineralization Mimics natural tooth repair by attracting key minerals Professional treatment solutions
Early caries intervention Reverses white spot lesions and non-cavitated caries Preventive dental varnishes, gels
Post-orthodontic treatment Rebuilds enamel affected by brackets and adhesive removal Tooth repair kits, enamel care products
Cosmetic dentistry support Improves enamel structure to enhance whitening effects Whitening-support toothpastes
How Oligopeptide P11-4 Works
When applied to areas of early demineralization, Oligopeptide P11-4 responds to the local acidic environment by assembling into a three-dimensional nanofiber network. This hydrogel mimics the natural matrix found in developing enamel and attracts calcium and phosphate ions from saliva or oral care formulations. Over time, these ions deposit onto the tooth surface, promoting the remineralization of enamel and halting the progression of tooth decay.
This mechanism allows for a non-invasive, biologically inspired approach to dental care that supports long-term oral health without compromising the integrity of the tooth.
Why Choose Oligopeptide P11-4 for Dental Products
Oligopeptide P11-4 is at the forefront of non-invasive dentistry, offering a scientifically validated solution for enamel repair. Its biomimetic action aligns with modern trends in preventive and regenerative oral care, making it an ideal choice for brands and dental professionals seeking innovative ingredients that deliver real results. Whether used in clinical treatments or at-home oral care products, this peptide offers a reliable and effective solution for strengthening teeth and protecting smiles.
1595.67
Formula
C72H98N20O22
CAS No.
593266-60-5
Appearance
Solid
Color
White to off-white
Sequence
Ac-Gln-Gln-Arg-Phe-Glu-Trp-Glu-Phe-Glu-Gln-Gln-NH2
Sequence Shortening
Ac-QQRFEWEFEQQ-NH2
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
Sealed storage, away from moisture
Powder -80°C 2 years
-20°C 1 year
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)