Frequently Asked Questions

Get answers to common questions about Rejuran I.

Yes. When performed by trained professionals, Rejuran I is considered safe. It uses purified salmon-derived polynucleotides to support cellular regeneration. Temporary redness or swelling can occur; disclose allergies, infections, or autoimmune concerns during consultation.

Most clients receive a series of three treatments spaced about four weeks apart, though individual needs vary. Improvements begin after the first session, with optimal collagen remodeling and hydration appearing after the recommended course is completed.

Appointments are brief. We cleanse the area, apply topical numbing, then administer microinjections of polynucleotides under the eye. The procedure typically takes 20–45 minutes. Mild tenderness, bruising, or swelling may occur and usually resolves within days.

Side effects are generally mild and temporary: redness, pinpoint bleeding, swelling, bruising, or sensitivity. Downtime is minimal; most clients resume normal activities the same day, avoiding strenuous exercise and makeup for 24 to 48 hours.

Ideal candidates are adults seeking improved under-eye texture, reduced fine lines, and enhanced hydration. Those with active infections, fish allergies, pregnancy, or certain autoimmune conditions should avoid treatment until cleared by a physician.

Results vary, but many clients enjoy improved hydration and texture for six to twelve months. Maintenance sessions every six to twelve months help sustain collagen stimulation and hydration, tailored to individual skin response and lifestyle factors.