What Is Exosome Therapy Done With?

Exosomes are tiny membrane-bound vesicles released by cells. They can carry proteins and other biological signals between cells. In aesthetic practice, products described as exosome preparations may be applied to the skin or used alongside a procedure that creates controlled entry points. The product’s source, processing, ingredients, sterility, storage, and intended route matter, so the word exosome alone does not describe every product on the market.

A clinician should explain exactly what preparation is being offered and how it will be used. Read more about [Exosomes](/materials/exosomes/).

Ask for the product name, source, ingredient information, storage requirements, and whether it is intended for topical use or another route. Tell the clinician about allergies, active acne or dermatitis, infection, immune problems, pregnancy, and medicines that affect healing. Follow the aftercare plan carefully, keep the area clean, and avoid adding unapproved acids, retinoids, or fragranced products while the skin is recovering.

Contact the provider if treated skin develops worsening pain, spreading redness, marked swelling, blisters, pus-like drainage, fever, or a new widespread rash. Seek prompt medical attention for breathing difficulty, facial swelling, or other signs of a serious allergic reaction. Do not repeat the application or use another product to counter a reaction without advice.

Ask where the exosomes came from, what the preparation contains, how it is stored, how it will be applied, what evidence and limitations the clinician can discuss, and which warning signs should prompt a review.