Exosome Skincare

Exosomes are tiny vesicles that cells use to send messages to one another, carrying proteins, lipids, and other signaling molecules that help coordinate repair and renewal. In skincare, they deliver these signals to support smoother texture, improved firmness, better hydration, and a more even, radiant-looking complexion. Formulas like Plated Skin Science INTENSE Serum deliver a concentrated dose of exosomes to target fine lines, redness, and other visible signs of aging. Because exosomes support the skin's own renewal process, results build gradually with consistent daily use.

Topical exosome skincare is generally well tolerated and suits most skin types, including sensitive and post-procedure skin. Exosomes in skincare come from different sources, including human platelets, stem cells, and plants, so check each product's description to see which kind it uses. Research on topical exosomes is still emerging, so it's best to choose products from reputable brands with published testing. As with any new product, patch test first, and check with your doctor before use if you're pregnant or breastfeeding.

Growth factors are individual proteins that signal skin cells to repair and renew, and they've been used in professional skincare for years. Exosomes are the vesicles that carry growth factors, along with other proteins, lipids, and signaling molecules, delivering a broader package of messages to the skin. Both support firmer, smoother, healthier-looking skin, and many people use them together. For a closer comparison, read our guide to exosomes vs. growth factors.

Exosome skincare is popular before and after in-office treatments like microneedling, lasers, and peels, because it helps calm and support skin as it recovers. Some formulas are made specifically for this, like Plated Skin Science CALM Serum, which is designed to prep skin and help it look recovered sooner. Always follow your provider's aftercare instructions on when to start using products on freshly treated skin. Browse our pre- and post-procedure collection for more recovery essentials.