• Ultraceuticals Ultra B² Hydrating Serum hydrating serum with niacinamide, provitamin B5 and hyaluronic acid for plumper smoother hydrated skin.
  • Ultraceuticals Ultra B² Hydrating Serum lightweight dewy fast-absorbing hydration serum for dry dehydrated and dull-looking skin.
  • Ultraceuticals Ultra B² Hydrating Serum daily face serum for lasting hydration, skin plumping and barrier support.
  • Ultraceuticals Ultra B² Hydrating Serum morning skincare routine with cleanser, moisturiser and SPF for hydrated healthy-looking skin.
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Ultraceuticals

Ultraceuticals Ultra B² Hydrating Serum

Ultraceuticals Ultra B² Hydrating Serum

$96.75 AUD
$129.00 AUD $96.75 AUD
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Ultraceuticals Ultra B² Hydrating Serum is a best-selling hydrating serum designed to deeply hydrate, visibly plump and support skin barrier strength with niacinamide, provitamin B5, peptides and three molecular sizes of hyaluronic acid.

This award-winning daily serum delivers multi-level hydration while helping improve skin comfort, softness and smoothness. Formulated with Ultraceuticals’ B² Technology, peptides and a Triple-HA Complex, it works to replenish dehydrated skin, support the moisture barrier and visibly soften the look of fine lines caused by dryness. 

Good to Know: Its Triple-HA Complex is designed to work across different skin layers, combining surface hydration with deeper, longer-lasting plumping support. 

Product Size: 30ml

What We Love

✓ Deep hydration without a heavy or sticky finish
✓ Helps visibly plump skin and soften dehydration lines
✓ Supports the skin barrier with niacinamide and provitamin B5
✓ Layers easily into both morning and evening routines
✓ Suitable for all skin types, including dehydrated and sensitive-feeling skin

Pair It With

Ultraceuticals Ultra A Perfecting Serum

Ultraceuticals Ultra C+ Rejuvenating C Chebula Serum 

Ultraceuticals Ultra Moisturiser Cream

Key Ingredients

  • Niacinamide (Vitamin B3) - helps support the skin barrier, improve comfort and balance, and enhance the appearance of dehydrated, dull-looking skin. 
  • Panthenol (Provitamin B5) - helps soothe dry, dehydrated skin and supports barrier strength. 
  • Triple-HA Complex - combines three molecular sizes of hyaluronic acid to deliver surface hydration, deeper moisture support and visible plumping. 

How To Use

Gently massage 2 to 3 pumps of Ultraceuticals Ultra B² Hydrating Serum onto face and neck, avoiding the eye area. Apply morning and night after cleansing, or whenever skin feels dry.

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★★★★★

“I bought this because my skin was feeling really dehydrated and tight, especially in the mornings, and it has made a noticeable difference. It sinks in quickly, doesn’t pill under anything, and my skin looks much fresher and smoother now. It’s one of those products you notice when you stop using it.”

Sophie, Bendigo VIC

★★★★★

“This has become a staple for me. My skin drinks it in and it gives that hydrated, healthy look without feeling greasy. I use it morning and night and it has helped so much with dryness and that slightly dull, flat look my skin was getting.”

Lauren, Newcastle NSW

★★★★★

“I wasn’t expecting to love this as much as I do, but it’s excellent. It feels lightweight, layers beautifully with the rest of my skincare, and my skin feels softer and more comfortable all day. I also think it’s helped make the fine dehydration lines around my face look less obvious.”

Megan, Toowoomba QLD