Peptide-Based Topical Serum Reduces Bruising by 73% After Injectable Cosmetic Procedures
A topical serum containing peptides targeting iron clearance, collagen stimulation, and antimicrobial activity reduced post-injection bruise intensity by 73% at day 2-3 compared to moisturizer alone.
Quick Facts
What This Study Found
At day 2-3 post-injection, participants using the peptide-containing serum had 73% less bruise color intensity and 81% showed less bruising compared to the bland moisturizer control.
Key Numbers
Reduced bruising, swelling, and pain versus controls.
How They Did This
Human clinical study comparing a peptide-containing topical product (INhance Post-Injection Serum with TriHex Technology) versus bland moisturizer for post-injectable procedure recovery. Bruise color intensity measured at multiple time points.
Why This Research Matters
Bruising after cosmetic injections is a top patient concern that limits procedure frequency and satisfaction. A validated topical product that accelerates healing could significantly improve the injectable procedure experience.
The Bigger Picture
As demand for injectable cosmetic procedures continues to grow, reducing downtime and visible side effects becomes increasingly important. Peptide-based topical adjuncts represent a science-backed approach to faster recovery that could become standard post-procedure care.
What This Study Doesn't Tell Us
Industry-sponsored study (Alastin Skincare). Comparison was against bland moisturizer rather than an active comparator. Specific peptide concentrations and formulation details not fully disclosed. Relatively small study window.
Questions This Raises
- ?Which specific peptides in the formulation are most responsible for the anti-bruising effect?
- ?How does this product compare to arnica or other common post-procedure remedies?
- ?Would the collagen and elastin stimulation provide measurable long-term skin benefits beyond bruise resolution?
Trust & Context
- Key Stat:
- 73% less bruise color intensity at day 2-3 with peptide serum vs. moisturizer
- Evidence Grade:
- Human clinical study with measurable outcomes and statistical significance, though industry-sponsored with a bland moisturizer comparator.
- Study Age:
- Published in 2020. The product (TriHex Technology) has since gained wider clinical adoption.
- Original Title:
- Developing a Topical Adjunct to Injectable Procedures.
- Published In:
- Journal of drugs in dermatology : JDD, 19(4), 398-404 (2020)
- Database ID:
- RPEP-05199
Evidence Hierarchy
Frequently Asked Questions
How do peptides help with bruise healing?
Specific peptides target the iron deposits left in tissue from broken blood vessels, stimulating macrophages to clear the residual iron faster, which is what creates the visible bruise discoloration.
Can this serum be used after any type of injection?
The product was designed as an adjunct to cosmetic injectable procedures including fillers, neurotoxins (like Botox), and skin-tightening treatments.
Read More on RethinkPeptides
Cite This Study
https://rethinkpeptides.com/research/RPEP-05199APA
Widgerow, Alan D; Jacob, Carolyn; Palm, Melanie D; Garruto, John A; Bell, Michaela. (2020). Developing a Topical Adjunct to Injectable Procedures.. Journal of drugs in dermatology : JDD, 19(4), 398-404. https://doi.org/10.36849/JDD.2020.5016
MLA
Widgerow, Alan D, et al. "Developing a Topical Adjunct to Injectable Procedures.." Journal of drugs in dermatology : JDD, 2020. https://doi.org/10.36849/JDD.2020.5016
RethinkPeptides
RethinkPeptides Research Database. "Developing a Topical Adjunct to Injectable Procedures." RPEP-05199. Retrieved from https://rethinkpeptides.com/research/widgerow-2020-developing-a-topical-adjunct
Access the Original Study
Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.
This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.