Medik8 Hydr8 B5 Intense Hyaluronic Acid Serum 1.0 oz — Multi-Weight HA + Vitamin B5 for Deep Hydration

Medik8 Hydr8 B5 Intense is a concentrated hyaluronic acid serum enriched with vitamin B5 and antioxidant-rich superfoods to deeply hydrate, plump fine lines, and support resilient skin.

This lightweight, fast-absorbing serum combines multi-weight hyaluronic acids with panthenol (vitamin B5) and a blend of antioxidant superfruit extracts to restore moisture balance and improve skin texture. Designed for daily layering under moisturizers or makeup, Hydr8 B5 Intense targets dehydrated, crepey, or dull complexions without feeling heavy or greasy. The formula is vegan and suitable for a wide range of skin types seeking long-lasting hydration and subtle smoothing effects.

How does this serum restore moisture in dry or crepey skin?

Hydr8 B5 Intense uses hyaluronic acid molecules of varying sizes to attract and hold water at different skin depths. Smaller molecules penetrate surface layers while larger ones boost surface hydration, creating a plumping effect that reduces the look of fine lines caused by dehydration.

• Multi-weight hyaluronic acids for layered hydration
• Vitamin B5 (panthenol) to improve moisture retention
• Light, non-greasy texture that layers easily under other products

What antioxidant or nourishing ingredients are included?

The serum includes Saskatoon Berry and other superfood-derived extracts that provide antioxidant support to help protect skin from environmental stressors. These botanical components complement the hydration system, helping skin look fresher, more even, and less fatigued.

• Saskatoon Berry extract for antioxidant benefits
• Additional plant-based nutrients to support skin tone and resiliency
• Vegan formulation without animal-derived ingredients

How should I use Hydr8 B5 Intense in my skincare routine?

Apply a few drops to clean, slightly damp skin morning and evening before moisturizer to lock in hydration. The formula absorbs quickly, making it suitable as a hydrator under sunscreen in the morning or as a layering serum in evening routines.

• Use 2–4 drops on face and neck after cleansing and toning
• Press gently until absorbed; follow with moisturizer and SPF (AM)
• Works well under serums containing actives or gentle retinoids

Will this product suit sensitive or oily skin types?

Formulated to be lightweight and non-comedogenic, Hydr8 B5 Intense can benefit oily, combination, and sensitive skin by delivering hydration without excess oil. Because it focuses on water-based moisturization and barrier support, it reduces tightness and flakiness often experienced after exfoliation or seasonal changes.

• Light texture minimizes pore-clogging risk
• Vitamin B5 helps soothe and improve barrier function
• Patch-test new routines if you have reactive skin

Who is this for: Medik8 Hydr8 B5 Intense is aimed at anyone seeking targeted, long-lasting hydration—people with dry or dehydrated skin, those noticing fine lines from moisture loss, or users who want a reliable layering serum under moisturizers and sunscreens. It’s also a good pick for makeup wearers who prefer a smooth, hydrated base and for skincare enthusiasts looking for a science-backed, vegan hyaluronic serum.

Ingredients

Water, Panthenol, Glyceryl Glucoside, Propylene Glycol, Sodium Hyaluronate, Glycerin, Sodium PCA, Amelanchier Alnifolia Fruit Extract, Urea, Calcium Pantothenate, Trehalose, Taurine, Creatine, Diglycerin, Acetyl Glucosamine, Daucus Carota Sativa (Carrot) Juice, Glycine Soja (Soybean) Seed Extract, Lysine HCL, Alanine, Arginine, Histidine HCL, Biosaccharide Gum-1, Phenoxyethanol, Serine, Allantoin, Proline, Lactic Acid, Ethylhexylglycerin, Hydroxyacetophenone, Hydrolyzed Wheat Protein, Lysine, PCA, Sorbitol, Glutamic Acid, Threonine, Valine, Leucine, Glycine, Isoleucine, Phenylalanine, Potassium Sorbate, Sodium Benzoate, Citric Acid