Introduction
Richesse Eyes is an advanced polynucleotide-based skin booster designed to rejuvenate and improve the delicate skin around the eyes. With powerful regenerative properties, Richesse Eyes helps to improve skin elasticity, reduce fine lines, eliminate dark circles and provide deep hydration. By stimulating collagen and elastin synthesis, this product restores a youthful and fresh appearance, making it an excellent choice for patients seeking a non-surgical approach to eye rejuvenation.

Product Overview
Active Ingredient: Sodium Polynucleotide 2 mg/ml
Formulation: Pre-filled syringe in a pack, 1 pc.
Needle Gauge and Length: 30G x 13 mm (2 per pack)
Volume: 1.1 ml per pack

Patient Assessment and Preparation:
Conduct a thorough patient consultation, including medical history, allergies, and contraindications (e.g., pregnancy, active infections, anticoagulant use, autoimmune diseases).
Clean the treatment area with a mild cleanser and disinfect with chlorhexidine or an alcohol-free antiseptic.
Apply a topical anesthetic (e.g., lidocaine) if necessary. Leave on for 20–30 minutes, then remove.

Injection Technique:
Recommended Depth: Superficial to Mid-dermis.
Injection Methods:
Microbolus Technique: Small boluses along the lacrimal sulcus (1 cm apart).
Linear injection technique: along the orbital rim to stimulate collagen
Papular injection technique: small superficial depots in the area under the eyes.
Inject at a 15–30° angle and gently distribute the product with light pressure after injection.
Use minimal force to reduce the risk of bruising and discomfort.

Post-procedure care:
Apply a cold compress to reduce swelling and discomfort. Advise the patient not to touch the area for at least 6 hours.
Avoid strenuous exercise, alcohol, and excessive sun or heat exposure for 24–48 hours.
Daily use of a mild moisturizer and sunscreen is recommended.
Inform the patient that mild redness, swelling, or bruising may occur, but usually resolves within 3–5 days.
Provide aftercare instructions and emergency contact information.

Therapy regimen:
Recommended treatment protocol: 3 sessions with an interval of 20-30 days.
If necessary, maintenance procedures can be performed every 4-6 months.

Contraindications and possible side effects:
The use of the drug is contraindicated in the presence of active skin infections, keloid scars, hypersensitivity to polynucleotides, as well as in
patients taking anticoagulants.
Possible side effects: redness, swelling, minor bruising or temporary induration at the injection sites.
A rare complication is vascular occlusion; always aspirate before administering the drug to minimize risks.

Emergency protocols:
In case of vascular occlusion: immediately administer hyaluronidase (when using HA products) and perform a light massage of the affected area.
Anaphylactic reactions: administer antihistamine or adrenaline intramuscularly/subcutaneously. Seek emergency medical attention.