Hydra3 Booster
Barrier-Strengthening Hyaluronic Acid Serum
- Regular price
-
$275.00 - Regular price
-
- Sale price
-
$275.00
International shipping available
Free ground shipping on U.S. orders over $50
Available in Philadelphia and New York
Complimentary Samples with Every Order
Couldn't load pickup availability
Hydra3 Booster
- Regular price
-
$275.00 - Regular price
-
- Sale price
-
$275.00
Description
A high-performance serum that hydrates, plumps, and strengthens the skin’s natural barriers. Hydra3 Booster combines advanced bioactive technology with multi-level hyaluronic acids to support barrier health, refine texture, and restore a smooth, supple complexion.
Primary Benefits
- Delivers immediate hydration for soft, comfortable skin
- Visibly plumps for a supple, youthful appearance
- Smooths and refines skin texture
Best For
- All skin types, including sensitive and combination skin
- Dehydrated or dull skin needing barrier support
- Skin experiencing early signs of aging
Texture and Finish
Lightweight, fast-absorbing serum with a silky, non-greasy finish. Layers seamlessly under moisturizer or makeup, leaving skin soft, hydrated, and smooth.
Why Rescue Spa Selected This Product
Hydra3 Booster exemplifies Rescue Spa’s curated approach to skincare: scientifically backed, effective, and suitable for daily use. Fermented gentian extract strengthens the chemical, physical, and microbiome barriers, while a hyaluronic acid duo delivers hydration from the skin’s surface to its deepest layers. Combined with the Pore Refiner Concentrate, this serum supports smoother, more resilient skin.
Discover Hydra3 Booster and add it to your routine for deeply hydrated, plump, and refined skin.
30ml / 1.0 fl oz
HOW TO USE
Apply 1-2 pumps of Hydra3 Booster to cleansed face and neck morning and evening, avoiding the eye contour. Gently massage until fully absorbed. Follow with a moisturizer suited to your skin type, or layer with additional products from the Hydra3 collection to enhance hydration and barrier support. Suitable for both professional and at-home use.
INGREDIENTS
Key Ingredients
Fermented Gentian Extract
Supports the skin’s physical, chemical, and microbiome barriers to improve resilience, maintain balance, and strengthen overall skin function.
Hyaluronic Acid Duo
Delivers multi-level hydration using different molecular weights to visibly plump skin, smooth fine lines, and maintain lasting moisture.
Pore Refiner Concentrate
Provides targeted hydration that helps smooth skin texture and minimize the appearance of pores for a more even complexion.
All Ingredients
WATER (AQUA), GLYCERIN, BUTYLENE GLYCOL, FOMES OFFICINALIS (MUSHROOM) EXTRACT, ALCOHOL, SPHINGOMONAS FERMENT EXTRACT, ALANINE, ARGININE, ASPARTIC ACID, GENTIANA LUTEA ROOT EXTRACT, GLYCINE, GLYCOSPHINGOLIPIDS, HISTIDINE, HORDEUM VULGARE EXTRACT, HYDROXYETHYL UREA, ISOLEUCINE, PANTHENOL, PCA, PHENYLALANINE, PROLINE, SERINE, SODIUM HYALURONATE, SODIUM PCA, THREONINE, VALINE, CAPRYLYL GLYCOL, DISODIUM EDTA, PEG-40 HYDROGENATED CASTOR OIL, PPG-26-BUTETH-26, PROPANEDIOL, SODIUM LACTATE, XANTHAN GUM, CHLORHEXIDINE DIGLUCONATE, PHENOXYETHANOL, FRAGRANCE (PARFUM), BENZYL BENZOATE, CANANGA ODORATA OIL/EXTRACT, CINNAMYL ALCOHOL, CITRONELLOL, CITRUS AURANTIUM BERGAMIA (BERGAMOT) PEEL OIL, CITRUS LIMON (LEMON) PEEL OIL, DIMETHYL PHENETHYL ACETATE, EUGENOL, GERANYL ACETATE, HEXAMETHYLINDANOPYRAN, HEXYL CINNAMAL, HYDROXYCITRONELLAL, LIMONENE, LINALOOL, LINALYL ACETATE, PINENE, TERPINEOL
*Please Note: This ingredient list is subject to change. Please refer to the product packaging for the most up-to-date ingredient list.
FAQS
Who is Hydra3 Booster suitable for?
All skin types, including sensitive and combination skin, especially dehydrated or dull skin needing barrier support.
How and when should I use Hydra3 Booster?
After cleansing and toning, apply 1-2 pumps to the face and neck morning and evening, avoiding the eye contour. Follow with a moisturizer.
Is Hydra3 Booster safe for sensitive or acne-prone skin?
Yes, the serum is formulated to support skin barrier health and is suitable for sensitive or acne-prone skin.
What results can I expect from Hydra3 Booster?
Skin will feel instantly hydrated, visibly plump, smoother, and more resilient over time.
What makes Hydra3 Booster different from other hydrating serums?
It combines fermented gentian extract, a hyaluronic acid duo, and a pore refiner concentrate to strengthen the skin barrier while delivering multi-level hydration.

