Hyaluronic Plumping Serum with Vitamin B5 + Snow Mushroom

Plump, dewy, and visibly refreshed — that's what happens when your skin finally gets what it's been asking for. This Hyaluronic Plumping Serum layers the deep hydration of hyaluronic acid with the skin-softening power of Vitamin B5 and the ancient moisture-locking magic of snow mushroom. The result is a serum that doesn't just sit on the surface — it sinks in, smooths out, and stays.

Why You'll Love It

• Hyaluronic acid draws moisture deep into the skin for lasting, plumping hydration
• Vitamin B5 (panthenol) softens, soothes, and supports the skin’s natural repair process
• Snow mushroom — nature’s answer to hyaluronic acid — forms a breathable moisture veil on the skin’s surface
• Lightweight, fast-absorbing formula works beautifully under moisturizer or SPF
• 1 fl oz | 30 ml in a glass bottle with dropper — precise, mess-free application
• Clean, thoughtfully formulated — no unnecessary fillers

✦ A Note from Whistle Stop Cottage

This is the serum we reach for when skin feels tight, dull, or just plain thirsty. A few drops, a moment to press it in, and you’ll feel the difference before you even reach for your moisturizer.