Photo Credit: Courtesy of The Skin Room

In the world of skincare, we constantly are reminded of the word “exosomes.” Consequently, we assume that exosomes are great for our skin, otherwise, why else would they be mentioned? Thankfully, this assumption is correct, but have you ever taken a moment to understand what the benefits of exosomes are for your skin’s health, or even what an exosome is? If not, there is no need to worry, we’ve got you covered. At The Skin Room, we frequently discuss exosomes, and that is not solely because our favorite product we carry happens to be filled with them (wink). So, let’s get talking about what exactly exosomes can do for your skin.

How do exosomes contribute to the natural process of skin regeneration and repair?

Skin regeneration is the natural process of replacing or restoring damaged or missing cells. Exosomes have the ability to help repair cells naturally by delivering growth factors and proteins that signal molecules to stimulate collagen. The newly stimulated collagen will reduce the appearance of wrinkles, improve skin firmness and enhance overall skin texture and elasticity.

Do exosomes have any antioxidant properties that can protect the skin from oxidative stress and aging?

Oxidative stress will occur when there’s an imbalance between our exposure to free radicals and our body’s ability to detoxify them. Exosomes carry antioxidant proteins that help counteract this oxidative stress. By reducing oxidative stress, exosomes promote cellular health and longevity. They can help mitigate the signs of aging associated with oxidative damage, such as wrinkles, fine lines, and uneven skin tone.

Can exosomes enhance wound healing and scar reduction in the skin?

Exosomes have been studied very closely for their potential effects on wound healing and scar reduction. These studies have demonstrated that exosomes can successfully regulate collagen production and accelerate tissue regeneration. This allows for quicker wound healing response time and an overall reduction of scar formation. 

Can exosomes improve skin hydration and barrier function?

Exosomes have shown potential in improving hydration and enhancing the barrier function of the skin. Exosomes derived from certain cell sources, such as keratinocytes or fibroblasts, can contain growth factors, lipids, and other molecules that support both skin hydration and barrier function.

Do exosomes have any anti-inflammatory effects on the skin?

Research suggests that exosomes do have the ability to modulate inflammation in the skin. Exosomes carry various bioactive molecules, including proteins and lipids, that control immune responses and will promote tissue healing. 

What are effective exosome-based skin treatments and products? 

Intense Repair Serum by (plated)™ SkinScience! This product contains platelet-derived exosomes. The Intensive Repair Serum is the first and only skincare product on the market to contain these platelet-derived exosomes. This serum is highly concentrated and will diminish the appearance of lines and wrinkles, skin texture, pore size, hyperpigmentation, redness, and dullness.