At 52, Gabrielle Union knows what’s good, and she doesn’t shy away from sharing her skin-care essentials.
One of her secrets: PCA SKIN’s Hyaluronic Acid Boosting Serum ($128), an award-winning serum that amplifies the skin’s hyaluronic acid levels by 50 percent in just 24 hours, delivering instant and long-term hydration. Not only are the testimonials and data for the serum solid, but it’s also available at Amazon.

BUY ON DERMSTORE – $128
BUY ON AMAZON – $128
Union likes the entire line so much, she even credits it for changing her skin: “Ever since my aesthetician, Candice Miele, introduced me to PCA SKIN, it has truly transformed my skin,” she shares. “PCA professional treatments and at-home products have helped even and brighten my complexion, keeping my skin healthy and glowing.”
Boasting a whole bunch of different forms of HA—hyaluronic acid and sodium hyaluronate prevent water loss and boost moisture levels, hydrolyzed hyaluronic acid enhances skin texture and a proprietary HA-Pro Complex supports the skin’s natural hyaluronic acid levels to help smooth skin texture and improve the appearance of skin plumpness. In just six weeks, users report a reduction in the appearance of fine lines and an overall healthier glow.
“I’ve used almost an entire bottle now and definitely buying a second! I see such a great difference in my skin!” shares one happy Amazon reviewer who says the product is “worth it.”
“Love this under makeup and at night, great hydrating boost, with a hydrated feel after,” posted another review. “I absolutely use under my makeup, with no pilling!”