Peptide Lash Serum
Copper Tripeptide-1
Evidence-led lash care
Held to The Ruski Standard
Russian lash expertise, science-backed peptide technology and evidence-based lash biology. Every product is third-party tested. Every ingredient is disclosed and explained. Every appearance-based claim is supported by evidence on file.
The philosophy every RUSKI product is built and held against. If a claim can’t be checked, it doesn’t belong on our label.
Disclosed peptide technology, formulated around lash biology. Every ingredient explained: purpose, function, and the limits of the evidence.
Third-party tested and fully disclosed, product by product. Reports available on request.
Russian lash work is respected worldwide for its discipline: the handmade fans, the exact curl and weight, and the refusal to take shortcuts. That discipline is our founder’s heritage and a standard the products around it rarely met.
Ruski Standard extends that discipline to the formulation bench: lash care and makeup with every ingredient explained, and third-party reports on file for every product. A standard you can verify, not just trust.
Cassandra, Founder
Read our storyCopper Tripeptide-1
Hydrolyzed Vegetable Protein
Acetyl Tetrapeptide-3 (Capixyl-style, paired with red clover)
The three-serum protocol
Peptide Technology for the look of length and condition. Bioactive Follicle Support for a denser-looking line. Overnight Barrier Repair when lashes are stressed. Use as a protocol - not three copies of the same fullness claim.
Visible length / density / condition
Powered by Copper Tripeptide-1 (GHK-Cu) for visibly longer, denser-looking lashes - with MP-17, MH-16 and Biotinoyl in support. Prostaglandin-free.
Nightly on a clean upper lash line - the hero copper-peptide step
View serum →Density / anchorage appearance
Botanical-bioactive follicle support for the look of a denser, better-anchored lash line.
Once daily - Capixyl-class + Redensyl-style story, not a second length serum
View serum →Overnight barrier / fibre repair
Night repair for lashes stressed by extensions, lifts, and wear - barrier, protein, hydration.
Nightly when lashes feel brittle, snapping, or in a recovery window
View serum →In the finished-product panel on file, lashes appeared longer and fuller over 6–8 weeks of daily use. The disclosed formula contains no prostaglandin analogues. Panel data is available on request.
Why people trust RUSKI
Third-party reports are on file for every product. Every ingredient is disclosed and explained. No prostaglandin analogues appear in the disclosed serum formulas. Reports are available on request.
Read Ruski Standard
“The most beautiful lashes look effortless. The standard behind them isn’t.”
Ruski Standard
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