There are hyaluronic acid serums...and then there's Saro de Rúe. Unlike most formulas that dilute hyaluronic acid in water, this revolutionary two-step system uses patented technology to freeze-dry the moisturizing molecule in its purest form at an unrivaled concentration. The result? A potent dose of hyaluronic acid with every application. Each single-use tablet features 98.5% hyaluronic acid at an exclusive molecular weight (i.e., it's small enough to penetrate deep into skin and large enough to attract a sizable amount of water), as well as squalane and vitamin E for an extra burst of moisture. When combined with the Pure Activator that boasts a blend of antioxidant-rich white mulberry and pomegranate extracts, niacinamide, purslane, and wrinkle-reducing adenosine, this dynamic duo instantly plumps, tightens, brightens, lifts, and hydrates. Even better: The hyaluronic acid remains active for 72 hours, meaning your skin stays bouncy and luminous for days on end.

• Hyaluronic acid is a powerful humectant that attracts 1000x its weight in water.
  
• Squalane softens skin, soothes irritation, and helps fade dark spots.
  
• Vitamin E nourishes skin, fights free radicals, and helps reduce the appearance of UV damage.
  
• White mulberry and pomegranate extracts fight inflammation and brighten skin.
  
• Purslane and adenosine help reduce the appearance of wrinkles.
  
• Vegan. Cruelty-free. Formulated without parabens, phthalates, sulfates, synthetic fragrance, or mineral oils.
  
• Each box contains a 60-day supply.