Dr Dennis Gross

Dr Dennis Gross Hyaluronic Marine Hydration Booster | Lightweight Hydration Serum

High-performance beauty made for confident daily results

$100.26

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Why customers choose Oseila Beauty

Dr Dennis Gross Hyaluronic Marine Hydration Booster

This lightweight concentrate is designed to deliver time‑released moisture, combining marine botanicals with trusted humectants to leave the skin feeling refreshed and smooth. It targets uneven texture and dryness without a heavy, greasy feel, making it suitable for daily use.

What makes it stand out

  • Weightless hydration powered by a potent humectant that holds many times its weight in water, contributing to a refreshed feel.
  • Moisture infusion that can help soften the appearance of dry fine lines and rough texture for a smoother surface.
  • Barrier-supporting ingredients that work together to keep skin comfortable and resilient.
  • Compatible with all skin types, including dehydrated or thirsty complexions, with a non-greasy finish.
  • Cruelty-free, vegan, and parabens-free formula crafted for everyday use and reliable performance.

Key ingredients and their roles

  • Hyaluronic acid serves as a powerful humectant to attract and retain moisture.
  • Watermelon extract provides soothing benefits and helps support moisture retention.
  • Centella Asiatica offers calming properties and contributes to surface comfort.
  • Marine algae deliver an additional moisture boost for a more hydrated feel.

How to use: after cleansing, apply a few drops to the face and neck. Use morning and/or night, then seal with your moisturizer. The lightweight formula is designed to absorb quickly, leaving a dewy, refreshed complexion without heaviness. It can be layered under sunscreen during the day or used as part of a nighttime routine.

FAQ

Q: How do I use the Hyaluronic Marine Hydration Booster?

A: Apply 2–3 drops to cleansed skin, gently press in, then follow with moisturizer; suitable for morning or night use.

Q: Is this product suitable for all skin types?

A: Yes, it’s designed for all skin types, especially dehydrated complexions; the formula is lightweight and non-greasy.