How to Use

A simple ritual, guided by science—watch the video to begin

Application Guide

Hair Revitalizing Tonic

(1ml)

Preparation

  1. After shampooing, make sure your scalp is completely dry.
  2. Gently twist the cap counter-clockwise and remove it.
  3. Hold the bottle body (do not press the plunger).
  4. Attach the silicone tip firmly to the bottle.
  5. Part your hair with a comb to expose the area to be treated.

Tip: Applying directly to the scalp (not the hair) helps maximise absorption.

Application

  1. Place the silicone tip directly on the scalp.
  2. Gently press the plunger and apply one drop at a time.
    (1 drop ≈ 0.02 ml, covers about a 2 cm / 0.8 inch area)
  3. Using the silicone tip, massage the area with gentle pressure for 30 seconds, moving from front to back.
  4. Repeat section by section until all affected areas are covered.

After Use

  1. Remove and wash the silicone tip. Store it in a dry place.
  2. Close the bottle tightly by turning the cap clockwise.

How to Apply CosmeRNA — Long Hair

Step-by-step application for long hair to ensure precise scalp delivery and optimal absorption.

 
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Application Guide

Hair Revitalizing Tonic

(6ml)

Preparation

  1. Rinse and completely dry your scalp and hair before use.
  2. Unlock the vial by turning the bottom part counter-clockwise.
  3. Shake well before use.
  4. Part your hair with a comb to expose the affected area.
  5. Place the silicone tip directly on the exposed scalp.

Application

  1. Press the bottom of the vial once to release the tonic.
  2. Using the silicone tip, gently massage the scalp back and forth until the tonic is absorbed.
  3. Repeat the application 6–7 times to cover the affected areas.
  4. Apply evenly section by section across the scalp.

After Use

  1. Close and lock the vial by turning the bottom part clockwise.
  2. Store the product in a clean, dry place.
  3. Use once every 1 week.

How to Apply CosmeRNA — Short Hair

Step-by-step application for short hair to ensure precise scalp delivery and optimal absorption.

 
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