What are some well-tested alternatives for the ordinary multi-peptide hair and lash serums?

The Power of Peptides Set from The Ordinary includes three multi-peptide formulas targeting various concerns across the face and eyes, utilizing potent peptide technologies.

The Multi-Peptide + HA Serum is a universal serum enhancing skin smoothness and addressing multiple signs of aging, including improving skin elasticity and firmness. It features four well-studied peptide technologies, including Matrixyl™ synthe’6™, Matrixyl™ 3000, SYN™-AKE, and ARGIRELOX™, along with skin-friendly amino acids and multiple hyaluronic acid complexes.